# Skin Rejuvenation and Resurfacing — GCMD Library living collection

Updated: n/a · 5 episodes · 107 cited statements

## Episodes
### Laser Technologies
- [UltraClear laser skin rejuvenation: technology overview and clinical applications](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920) — video · 49:13 · [machine version](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920.md)
- [Peeling back the layers of skin rejuvenation with "Lasers" & Lifts  🌟⁠](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249) — video · 1:21 · [machine version](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249.md)

### Daily Skin Care and Prevention
- [Simple daily habits to slow down the aging process](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923) — video · 5:17 · [machine version](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923.md)
- [What to look for in a sunscreen and what to avoid](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250) — video · 5:51 · [machine version](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250.md)
- [Winter skin care tips with Dr. Diana Ponsky](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924) — video · 5:37 · [machine version](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924.md)

## Chapters
- [0:00](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249?t=0) Depth of penetration of facial rejuvenation technologies (Ep 2)
- [0:00](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=0) SPF recommendations and protection levels (Ep 4)
- [1:32](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=92) Product selection and facial sunscreen options (Ep 4)
- [3:37](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=217) Layering strategy and reapplication timing (Ep 4)
- [4:58](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=298) Application techniques and natural sunscreen efficacy (Ep 4)
- [0:00](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=0) Introduction and UltraClear technology overview (Ep 1)
- [5:20](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=320) UltraClear mechanism and treatment modalities (Ep 1)
- [13:30](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=810) Clinical results: 3D Miracle, Clear, and Ultra settings (Ep 1)
- [27:35](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1655) Laser coring technique and results (Ep 1)
- [32:26](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1946) Q&A session (Ep 1)
- [0:00](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=0) Sun protection as primary anti-aging strategy (Ep 3)
- [1:45](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=105) Moisturizer selection and seasonal hydration (Ep 3)
- [3:40](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=220) Exfoliation and chemical peels (Ep 3)
- [4:16](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=256) Repetitive facial movements and wrinkle formation (Ep 3)
- [0:00](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=0) Introduction and Core Moisturizing Strategy (Ep 5)
- [1:41](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=101) Product Recommendations and Exfoliation (Ep 5)
- [3:08](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=188) Environmental Controls and Protection (Ep 5)
- [4:47](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=287) Lip Care and Closing (Ep 5)

## Statements
Every statement is attributed, typed, and timestamped; the link is the citation.
- SPF 30 provides 95% protection against damaging rays that lead to increased skin cancer risk — Diana Ponsky (clinical) [Ep 4 · 0:42](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=42)
- SPF 15 is not adequate protection — Diana Ponsky (opinion) [Ep 4 · 0:48](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=48)
- SPF 50 or 80 provides 98% protection — Diana Ponsky (clinical) [Ep 4 · 1:03](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=63)
- Each 10 SPF increment provides approximately 1% additional protection — Diana Ponsky (clinical) [Ep 4 · 1:17](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=77)
- Physical sunblocks (zinc oxide and titanium dioxide) have a whitish tint — Diana Ponsky (clinical) [Ep 4 · 1:35](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=95)
- Blue Neutrogena is a physical block beneficial for acne-prone skin in gel formulation — Diana Ponsky (clinical) [Ep 4 · 2:00](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=120)
- Ceramides in sunscreen provide hydration to skin — Diana Ponsky (clinical) [Ep 4 · 2:13](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=133)
- Oxybenzone and tin oxidate are ingredients to avoid in chemical sunblocks — Diana Ponsky (clinical) [Ep 4 · 3:53](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=233)
- Most drugstore sunblocks no longer contain oxybenzone or tin oxidate — Diana Ponsky (clinical) [Ep 4 · 4:04](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=244)
- Chemical sunblock is absorbed into skin and provides protection once sun hits the skin — Diana Ponsky (clinical) [Ep 4 · 4:04](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=244)
- Physical sunblock sits on top of skin and blocks UV rays but provides no protection once washed off — Diana Ponsky (clinical) [Ep 4 · 4:14](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=254)
- Sunscreen should be reapplied every 2 hours during beach or boat exposure — Diana Ponsky (guideline) [Ep 4 · 4:29](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=269)
- Waterproof physical sunblock claims of 80 minutes protection depend on whether the product sticks to skin — Diana Ponsky (clinical) [Ep 4 · 4:41](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=281)
- Physical sunblock should be applied before going outside — Diana Ponsky (guideline) [Ep 4 · 4:52](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=292)
- Evidence for natural sunscreen efficacy is incomplete and depends on specific ingredients (zinc, titanium, or protective overseas formulations) — Diana Ponsky (clinical) [Ep 4 · 5:20](https://library.globalcastmd.com/watch/what-to-look-for-in-a-sunscreen-and-what-to-avoid-13250?t=320)
- Surgical facelift reaches the layer above the muscle (clinical) [Ep 2 · 0:10](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249?t=10)
- Deep plane facelift technique pulls at the layer above muscle rather than just at skin level to achieve a natural result (clinical) [Ep 2 · 0:16](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249?t=16)
- Lasers affect only the epidermis and maybe a little bit of the dermis (clinical) [Ep 2 · 0:26](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249?t=26)
- Ultrasound technology can penetrate to 4.5 millimeters depth into the fat layers (clinical) [Ep 2 · 0:35](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249?t=35)
- Radiofrequency devices (Morpheus, Genius, Vivace, Silkfirm, Secret RF, Profound) affect the layers of the skin and can penetrate slightly deeper than lasers (clinical) [Ep 2 · 0:46](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249?t=46)
- Surgical facelift does not change the skin surface, meaning red spots and brown spots will remain and require other additive technologies (clinical) [Ep 2 · 1:02](https://library.globalcastmd.com/watch/peeling-back-the-layers-of-skin-rejuvenation-with-lasers-lifts-13249?t=62)
- UltraClear can safely treat all Fitzpatrick skin types (I-VI) for skin resurfacing — Eve Trancito (clinical) [Ep 1 · 2:49](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=169)
- People with darker skin tone (higher Fitzpatrick scale) are at higher risk of pigmentation issues after skin resurfacing procedures including lasers and chemical peels — Eve Trancito (clinical) [Ep 1 · 3:17](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=197)
- UltraClear uses technology that produces less heat, making it more comfortable for patients, with some settings not requiring skin numbing before treatment — Eve Trancito (clinical) [Ep 1 · 3:46](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=226)
- Lesser degree of heat from UltraClear results in less downtime and faster skin recovery from treatment — Eve Trancito (clinical) [Ep 1 · 4:10](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=250)
- Laser coring creates micro-channels of tissue that are allowed to contract during healing, providing unique ability to treat skin laxity — Eve Trancito (clinical) [Ep 1 · 4:43](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=283)
- 3D Miracle is geared towards skin with less complexion changes and younger type skin, treating coloration differences and sun damage — Diana Ponsky (clinical) [Ep 1 · 13:56](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=836)
- Some patients will need more than one 3D Miracle treatment to achieve desired results — Diana Ponsky (clinical) [Ep 1 · 14:25](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=865)
- Neck skin is thinner, so more improvement may be expected with just one 3D Miracle treatment in that area — Diana Ponsky (clinical) [Ep 1 · 15:53](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=953)
- Clear setting treats dyschromia (pigmentary changes), skin texture and tone, and requires topical anesthesia — Diana Ponsky (clinical) [Ep 1 · 16:50](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1010)
- Clear setting treatments for sunspots or solar lentigines are usually spaced about six weeks to two months apart — Diana Ponsky (clinical) [Ep 1 · 17:39](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1059)
- Ultra setting penetrates down to the dermal region and can induce collagen remodeling at that level — Diana Ponsky (clinical) [Ep 1 · 19:16](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1156)
- Ultra setting can help with scar remodeling because it penetrates to the dermal layer of skin — Diana Ponsky (clinical) [Ep 1 · 19:34](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1174)
- Ultra Clear combined setting helps with deeper wrinkles and skin contraction/remodeling — Diana Ponsky (clinical) [Ep 1 · 20:00](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1200)
- Ultra setting requires a few more days of downtime, still in the range of about a week — Diana Ponsky (clinical) [Ep 1 · 21:44](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1304)
- Laser coring requires about 12 days to two weeks of downtime because it goes down to the hypodermal layer — Diana Ponsky (clinical) [Ep 1 · 21:45](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1305)
- After two days of Ultra treatment, patients should be able to cover redness with makeup — Diana Ponsky (clinical) [Ep 1 · 22:03](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1323)
- Providers ask for about a week of recovery time and prefer patients not wear makeup every day to allow skin to heal and breathe — Diana Ponsky (clinical) [Ep 1 · 22:10](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1330)
- In skin of color, hyperpigmentation occurs when something is inflamed, leaving spots from past acne eruptions for long periods — Diana Ponsky (clinical) [Ep 1 · 23:29](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1409)
- UltraClear laser helps get rid of pigmentary changes from acne faster — Diana Ponsky (clinical) [Ep 1 · 23:52](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1432)
- For neck laxity like shown in example, surgery is usually discussed first, but if patient cannot have surgery, Ultra Clear or coring could be a helpful modality — Diana Ponsky (opinion) [Ep 1 · 24:38](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1478)
- Laser coring punches out little bits of uneven skin, allowing surrounding healthy skin to contract and heal around it better — Diana Ponsky (clinical) [Ep 1 · 27:48](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1668)
- The goal of laser coring is 50% effacement of deep etched-in lines — Diana Ponsky (clinical) [Ep 1 · 28:36](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1716)
- Laser coring requires about 12 to possibly 14 days of downtime — Diana Ponsky (clinical) [Ep 1 · 28:58](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1738)
- Most common area for laser coring treatment is the marionette creases around the mouth — Diana Ponsky (clinical) [Ep 1 · 29:20](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1760)
- Laser coring is used in the submental or under chin area, especially if patient has had one or two facelifts before, as that area tends to crinkle up — Diana Ponsky (clinical) [Ep 1 · 29:28](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1768)
- Perioral area (around the mouth) is one of the areas very often neglected in facial rejuvenation, and even patients who have been facelifted can continue to age in this area — Diana Ponsky (clinical) [Ep 1 · 31:04](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=1864)
- Fat is a volume enhancer; lasers work above that in the skin level, so UltraClear is safe if patient has had fat transfer — Diana Ponsky (clinical) [Ep 1 · 33:56](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2036)
- Some ultrasonic devices have gained reputation for getting too deep into fat layer and leaving patients with signs of aging when used improperly; UltraClear does not go deep into the fat layer (clinical) [Ep 1 · 34:03](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2043)
- For 3D Miracle maintenance, if done quarterly it is great; frequency depends on lifestyle (sun exposure) and other maintenance (Botox use) — Diana Ponsky (clinical) [Ep 1 · 34:38](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2078)
- If patient gets laser coring with vast improvement, they may not need another session for three to five years — Diana Ponsky (clinical) [Ep 1 · 35:11](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2111)
- When laser reaches deeper layer where collagen forms (deeper into dermis), controlled injury triggers pathway to remodel collagen (clinical) [Ep 1 · 35:39](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2139)
- Microneedling is collagen induction therapy using mechanical pins that go into skin — Diana Ponsky (clinical) [Ep 1 · 37:58](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2278)
- Microneedling will not remove blemishes like pigmentary changes, but can help with acne scarring and fine lines and wrinkles — Diana Ponsky (clinical) [Ep 1 · 38:06](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2286)
- Microneedling is probably comparable to 3D Miracle, but 3D Miracle can also remove brown spots while microneedling cannot — Diana Ponsky (clinical) [Ep 1 · 38:32](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2312)
- For older patients, microneedling does not do as much to contract skin or cause collagen remodeling that appears as tightening — Diana Ponsky (clinical) [Ep 1 · 38:52](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2332)
- Face lifting lifts tissues but does not change the character of skin; brown spots and wrinkles remain, just pulled tighter — Diana Ponsky (clinical) [Ep 1 · 39:13](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2353)
- Facelift pulls skin tighter but lines and wrinkles etched in remain until a laser runs through it — Diana Ponsky (clinical) [Ep 1 · 39:47](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2387)
- Laser treatment or coring after facelift is often very helpful around the mouth area and under the chin region — Diana Ponsky (clinical) [Ep 1 · 40:02](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2402)
- For 3D Miracle, patients can come in every month safely and that would be helpful — Diana Ponsky (clinical) [Ep 1 · 40:35](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2435)
- For Ultra or coring treatments, spacing is usually six to eight weeks between sessions — Diana Ponsky (clinical) [Ep 1 · 41:00](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2460)
- With fully ablative CO2 laser, many practices wait a full year between treatments because actual collagen remodeling takes months to a year to finish and see final results (clinical) [Ep 1 · 41:11](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2471)
- For deeper treatments targeting aging and deep wrinkles, body needs time to heal and undergo collagen remodeling, which can take six months to a year (clinical) [Ep 1 · 41:42](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2502)
- UltraClear works fine with Botox and Juvederm; they can be done simultaneously with no reason to avoid getting neurotoxin or filler treatment at same time, other than dealing with normal possible side effects like swelling and bruising (clinical) [Ep 1 · 42:12](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2532)
- IPL targets pigmentary changes; CO2 is for skin resurfacing to treat signs of aging like wrinkles; UltraClear can treat skin surface like IPL and deeper layers like fully ablative CO2 at the same time (clinical) [Ep 1 · 42:47](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2567)
- Can start with IPL first, but if dark spots are more resistant, turn on Clear function of UltraClear because it can go deeper and be more precisely tuned to resistant brown spots — Diana Ponsky (clinical) [Ep 1 · 43:37](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2617)
- Aftercare for moderate to severe treatments: day of treatment includes cold washcloths/gauze and moisturizer/ointment to protect skin barrier for 2-3 days; wash with mild vinegar-type wash; no extra products for two days; after 2-3 days can use sunblock and makeup — Diana Ponsky (clinical) [Ep 1 · 44:09](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2649)
- For 3D Miracle, aftercare is much less intense and most regular skin care can still be used — Diana Ponsky (clinical) [Ep 1 · 44:58](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2698)
- For laser coring, aftercare timeline is extended; by third day can put on sunblock and makeup and be out running errands; skin can be closer to naked without extra cover-up around 6-7 days out — Diana Ponsky (clinical) [Ep 1 · 45:24](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2724)
- Erbium and UltraClear are very similar, about the same wavelength; before UltraClear came out, Erbium was the workhorse — Diana Ponsky (clinical) [Ep 1 · 46:02](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2762)
- UltraClear is a cold fiber laser, more tunable than Erbium, dispenses less heat causing less discomfort, faster and more precise, with healing time shorter by about two days compared to Erbium — Diana Ponsky (clinical) [Ep 1 · 46:11](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2771)
- With Erbium, treatment would stop at Fitzpatrick skin type 3 or 4, with those patients at extra risk for hyperpigmentation; UltraClear is safer for more skin type varieties — Diana Ponsky (clinical) [Ep 1 · 46:44](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2804)
- Laser coring safety for African-American skin depends on how dark the skin is and must be assessed case by case; there are protocols to help prevent pigmentation issues (clinical) [Ep 1 · 47:22](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2842)
- According to literature on UltraClear, laser coring is not necessarily safe for the darkest skin tones and Fitzpatrick types (clinical) [Ep 1 · 47:48](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=2868)
- The sun is the number one aging agent for skin. — Diana Ponsky (clinical) [Ep 3 · 0:47](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=47)
- UVA rays are the aging rays that cause skin aging. — Diana Ponsky (clinical) [Ep 3 · 0:51](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=51)
- UVA rays travel through car windows and house windows. — Diana Ponsky (clinical) [Ep 3 · 1:20](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=80)
- UVB rays cause burns and are cancer-causing. — Diana Ponsky (clinical) [Ep 3 · 1:31](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=91)
- Sunblock with SPF of at least 30 should be used every single day to prevent aging. — Diana Ponsky (guideline) [Ep 3 · 1:36](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=96)
- For men, the nose, ears, and lips are very important areas to keep protected with sunscreen. — Diana Ponsky (clinical) [Ep 3 · 2:16](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=136)
- Sunscreen by itself is better than sunscreen combined with moisturizer. — Diana Ponsky (opinion) [Ep 3 · 2:31](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=151)
- Hyaluronic acid as a moisturizer is better because it locks in moisture by pulling water into skin cells. — Diana Ponsky (clinical) [Ep 3 · 2:43](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=163)
- In summer there is more humidity providing extra moisture, whereas in winter (in Cleveland) it is drier and skin feels dry. — Diana Ponsky (clinical) [Ep 3 · 3:05](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=185)
- Exfoliants remove dead cells on top of skin and allow younger cells to come to the surface. — Diana Ponsky (clinical) [Ep 3 · 3:20](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=200)
- In summer, a lighter moisturizer is sufficient compared to winter. — Diana Ponsky (clinical) [Ep 3 · 3:33](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=213)
- Chemical peels and light exfoliators slough away dead cells on the skin surface. — Diana Ponsky (clinical) [Ep 3 · 3:50](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=230)
- In summertime, lighter chemical peels like lactic acid and mandelic acid are better, with sunscreen use. — Diana Ponsky (guideline) [Ep 3 · 4:00](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=240)
- Pursing lips to kiss, talk, and eat is enough repetitive movement; smoking and using straws exercise those muscles more and make lines more accentuated. — Diana Ponsky (clinical) [Ep 3 · 4:28](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=268)
- With the aging process, we lose fat in our skin, which makes muscle contraction lines appear more and stick. — Diana Ponsky (clinical) [Ep 3 · 4:44](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=284)
- Hydration helps from a health standpoint for the whole body and keeps skin cells hydrated and refreshed. — Diana Ponsky (clinical) [Ep 3 · 4:59](https://library.globalcastmd.com/watch/simple-daily-habits-to-slow-down-the-aging-process-15923?t=299)
- Effective moisturizers contain hyaluronic acid, ceramides, and a glycerin or petroleum base to lock in moisture. — Diana Ponsky (clinical) [Ep 5 · 0:44](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=44)
- Lukewarm showers are better than warm showers for preventing skin dryness, and this applies to hand washing as well. — Diana Ponsky (clinical) [Ep 5 · 1:00](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=60)
- Moisturizer should be applied as the first layer to damp skin immediately after bathing to lock in moisture before dry air removes it. — Diana Ponsky (clinical) [Ep 5 · 1:11](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=71)
- Soaps with fewer harsh chemicals, fragrances, and perfumes are better for preventing skin dryness. — Diana Ponsky (clinical) [Ep 5 · 1:34](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=94)
- Lactic acid, an alpha hydroxy acid, has the ability to slough away dead skin cells. — Diana Ponsky (clinical) [Ep 5 · 1:56](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=116)
- Gentle exfoliation during winter removes dead cells on top so moisturizers can penetrate better. — Diana Ponsky (clinical) [Ep 5 · 2:12](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=132)
- Ceramide is a great barrier cream ingredient for skin protection. — Diana Ponsky (clinical) [Ep 5 · 2:49](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=169)
- HVAC service providers tend to keep house humidifier settings low to prevent fungal growth. — Diana Ponsky (clinical) [Ep 5 · 3:26](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=206)
- In winter, indoor air is too dry and humidification should be increased. — Diana Ponsky (clinical) [Ep 5 · 3:36](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=216)
- Using a bedside humidifier for eight hours provides moisture in the air between 30 and 60 percent. — Diana Ponsky (clinical) [Ep 5 · 3:42](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=222)
- Proper humidification (30-60%) prevents nosebleeds. — Diana Ponsky (clinical) [Ep 5 · 3:52](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=232)
- Cotton-based clothing protects skin from harsh winds. — Diana Ponsky (clinical) [Ep 5 · 4:05](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=245)
- Sunblock is an element that helps protect skin during winter. — Diana Ponsky (clinical) [Ep 5 · 4:12](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=252)
- UV radiation reflects off snow and reaches the skin, making sunblock SPF 30 necessary even in winter. — Diana Ponsky (clinical) [Ep 5 · 4:26](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=266)
- In cold environments, people experience water loss through the nose and mouth, making hydration important. — Diana Ponsky (clinical) [Ep 5 · 4:35](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=275)
- Aquaphor lip balm, which is petroleum-based, works well to prevent lips from getting chapped frequently. — Diana Ponsky (opinion) [Ep 5 · 4:58](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=298)
- Vaseline is effective for preventing chapped lips. — Diana Ponsky (opinion) [Ep 5 · 5:07](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=307)

## Host summaries
Recaps by a host of what the experts said — not the host's own clinical position.
- 3D Miracle is a 10-minute treatment with no discomfort and no downtime — The host summarizing a resource [Ep 1 · 13:13](https://library.globalcastmd.com/watch/ultraclear-laser-skin-rejuvenation-technology-overview-and-clinical-applications-15920?t=793)
- Low humidity and indoor heating during winter pull moisture from skin, leading to dry skin and cracked fingers. — Stephanie summarizes what Dr. Diana Ponsky said [Ep 5 · 0:06](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=6)
- Dead skin acts as a barrier preventing moisturizer absorption into the skin. — Stephanie summarizes what Dr. Diana Ponsky said [Ep 5 · 2:19](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=139)
- Children commonly get nosebleeds during winter months because the nose becomes cracked and dry. — Stephanie summarizes what Dr. Diana Ponsky said [Ep 5 · 3:53](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=233)
- Licking dry lips to moisturize them actually makes them drier. — Stephanie summarizes what Dr. Diana Ponsky said [Ep 5 · 4:48](https://library.globalcastmd.com/watch/winter-skin-care-tips-with-dr-diana-ponsky-15924?t=288)

---
Educational content from recorded physician discussions — not medical advice. Cite the canonical URL or the ?t= deep link. Policy: https://library.globalcastmd.com/ai