Not all sunscreens are created equal, and in this episode Dr. Dustin Portela and PA Austin Lee dive deep into the great sunscreen debate: mineral vs. chemical. They break down how each type works, what “broad spectrum” really means, and why SPF numbers don’t always tell the whole story. From UV myths and viral TikTok misinformation to practical tips on when, where, and how much sunscreen to actually use, this is your ultimate guide to smart sun protection.

They also tackle reef-safe claims, sunscreen safety studies, tinted formulas for darker skin tones, and the truth about makeup SPF. Plus, in this week’s “Did You Know?” segment, you’ll learn what ancient civilizations used as their version of sunscreen (hint: it wasn’t very effective).

Whether you’re a daily user, a weekend warrior, or someone who’s just trying not to burn, this episode will give you clarity on choosing the right sunscreen—and how to enjoy the sun without the fear.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportelaYouTube (Reactions): @208SkinDocYouTube (Educational): @drdustinportelaPinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

Product of the Week — EltaMD UV Clear The dermatologist-favorite hybrid sunscreen that combines zinc oxide with octinoxate for broad-spectrum protection in a cosmetically elegant formula. Available in tinted, deep tint, and clear versions, it works beautifully under makeup and is gentle enough for sensitive or acne-prone skin. Shop authentic EltaMD products with discounted pricing through the Air Skin Store.

 

Your skin barrier does more than just “hold everything in.” It keeps good things—like water and nutrients—inside while blocking out irritants, allergens, and microbes. But what happens when that barrier is damaged? In this episode, Dr. Dustin Portela and PA Austin Lee explain the science behind the skin barrier, the signs it’s compromised, and why over-exfoliation, hot showers, climate changes, and even your skincare products might be making things worse.

They share practical tips to prevent barrier damage, the ingredients that truly help restore it, and the myths that can keep your skin in a constant cycle of irritation. From ceramides and urea to Vaseline and niacinamide, Dustin and Austin unpack what really works when your skin is inflamed, dry, or breaking out. Plus, this week’s “Did You Know?” proves that dermatologists sometimes have the most entertaining names for common skin conditions.

Whether you’re battling redness, sensitivity, or just overdid it on actives, this episode is your roadmap to a healthy, resilient skin barrier.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportelaYouTube (Reactions): @208SkinDocYouTube (Educational): @drdustinportelaPinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

Product of the Week — Dean Skincare Activi Advanced Therapy Repair Cream A dermatologist-formulated facial moisturizer with biologically identical lipids—ceramides, cholesterol, and fatty acids—in the perfect ratio to restore your skin barrier. Recommended for patients on retinols, dealing with dry skin, or recovering from irritation. Available here.

Body acne might be common, but that doesn’t make it any less frustrating. In this episode, Dr. Dustin Portela and PA Austin Lee tackle everything you need to know about breakouts beyond the face—from backne and chestne to the lesser-discussed “buttne.” They break down why body acne happens, how it differs from facial acne, and the unique challenges of treating it on thicker skin.

You’ll learn the real triggers (including gym habits, clothing choices, and even hormone therapy), why fungal acne is overdiagnosed online, and how to spot its telltale signs. Dustin and Austin share practical tips for prevention, discuss treatment options that actually work, and explain when it’s time to see a dermatology provider. Plus, this week’s “Did You Know?” proves the back is more than just a backdrop—it’s an oil gland hotspot.

Whether you’re a weekend gym-goer or just tired of stubborn body breakouts, this episode has the clarity—and the laughs—you need.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportelaYouTube (Reactions): @208SkinDocYouTube (Educational): @drdustinportelaPinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

Product of the Week — Dean Skincare Clear Choice Acne PadsFormulated with 5% glycolic acid and 2% salicylic acid, these dermatologist-recommended pads are perfect for tackling breakouts on the face, back, chest, and shoulders. Keep them in your gym bag for a quick wipe-down after workouts to help prevent new acne from forming.

From fine lines to freckles to full resurfacing, lasers can do a lot—but not all lasers are created equal. In this episode, Dr. Dustin Portela and PA Austin Lee break down the most common types of lasers used in dermatology and aesthetics. They explain how lasers actually work, which concerns they’re best suited to treat, and what you need to know about prep, downtime, and results.

They also talk about the difference between ablative and non-ablative lasers, fractional technology, pigment and vascular targets, hair and tattoo removal, and the unique considerations for darker skin tones. You’ll learn why lasers can be transformative in the right hands—and potentially harmful in the wrong ones. Plus, this week’s “Did You Know?” dives into some surprisingly ancient laser tech roots.

Whether you’re laser-curious or ready to book a treatment, this episode gives you the clarity you need to make smart, safe decisions.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportelaYouTube (Reactions): @208SkinDocYouTube (Educational): @drdustinportelaPinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

 

 

Product of the Week — Summer Essentials BundleAvailable now on the Air Health Skin Store. This curated summer skincare set includes Heliocare (oral antioxidant sun protection), EltaMD sunscreens, and gentle cleansers and moisturizers—all perfect for summer and laser-friendly skincare routines. Sign up for a free account to access dermatologist-negotiated pricing.

In this guest episode of Skinfluence, Dr. Dustin Portela sits down with renowned facial plastic surgeon Dr. Gary Linkov for an open and personal conversation about hair loss, self-image, and the evolving landscape of hair restoration.

Dr. Linkov shares his powerful journey with alopecia areata—including how losing his own hair changed the way he connects with patients—and why embracing baldness or seeking treatment are both valid choices. Together, they unpack hair transplant myths, the state of black market clinics, and how to spot ethical, high-quality providers. Plus, Dr. Linkov gets candid about launching his Feel Confident skincare and haircare line, and the real challenges of building a science-first product brand in today’s saturated market.

Whether you're considering a hair transplant, navigating hair loss, or simply curious about the latest treatments and technologies, this episode is packed with perspective, humor, and honesty.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportelaYouTube (Reactions): @208SkinDocYouTube (Educational): @drdustinportelaPinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

Product of the Week — Feel Confident by Dr. Gary Linkov Use code SKINFLUENCE20 for 20% off at feelconfident.com

• Invisible Daily SPF – $15 (or $24 for 2) Buy NowA completely clear, non-greasy SPF moisturizer that delivers award-winning protection without the white cast.

• Anti-Aging Moisturizer – $14 Buy NowLightweight, non-greasy hydration powered by Vitamin B3 and Willow Herb Extract to reduce fine lines and improve skin texture.

• Face & Scalp Cleanser – $12 Buy NowAloe-based, dermatologist-recommended cleanser that gently removes oil, sweat, and grime without over-stripping.

• Complete Skincare Bundle – $30 Buy NowIncludes the Invisible Daily SPF, Anti-Aging Moisturizer, and Face & Scalp Cleanser.

More from Dr. Gary Linkov:

• YouTube: @drgarylinkov

• Instagram: @drgarynyc

• TikTok: @drgarynyc

• Clinics: CityFacialPlastics.com | LinkovHair.com

Bio: Dr. Linkov Bio

Retinoids are one of the most powerful tools in skincare—but they’re also one of the most misunderstood. In this episode, Dr. Dustin Portela and PA Austin Lee break down everything you need to know: the science behind how retinoids work, the real difference between retinol and tretinoin, how to build tolerance, and why consistent use matters more than strength.

They also dive into side effects (like dryness and “the purge”), debunk myths around skin thinning, and explain who shouldn’t use retinoids (hint: rosacea and pregnancy need special care). Plus, they introduce a new medical-grade retinol serum available through Dr. Portela’s office—designed for results with minimal irritation.

Stick around for a double dose of “Did You Know” trivia, practical starter tips, and advice on when (and if) you should level up to a stronger formula.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportela YouTube (Reactions): @208SkinDoc YouTube (Educational): @drdustinportela Pinterest: @DrDustinPortela

Austin LeeTikTok: @austinleepac Instagram: @austinleepac

Whether you’re rocking a lumberjack beard, keeping things trimmed and tidy, or struggling to grow more than stubble, this episode has you covered. Dr. Dustin Portela and PA Austin Lee dive into all things beard care—from how to clean the skin underneath to preventing common problems like ingrown hairs, irritation, and beard dandruff.

They explain conditions like pseudofolliculitis barbae (shaving bumps), seborrheic dermatitis under facial hair, and why those multi-blade razors might be causing more harm than good. Plus, they share practical tips on oils, balms, trimming techniques, and why sometimes switching to an electric razor can save your skin.

You’ll also hear some fascinating beard trivia (hello, ancient Egyptian razors) and why growing facial hair might just be a summertime advantage. Whether you’re a beard veteran or a bare-faced hopeful, this episode delivers practical advice and a few laughs along the way.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportela YouTube (Reactions): @208SkinDoc YouTube (Educational): @drdustinportela Pinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

Not all rashes are created equal. In this episode, Dr. Dustin Portela and PA Austin Lee break down the most common types of rashes, from allergic contact dermatitis to eczema, psoriasis, and the mysterious world of hives. They explain why “just switching your detergent” rarely solves the problem, when a rash might be more than skin deep, and how stress plays a surprising role in flare-ups.

You’ll learn why taking photos of your rash could save your dermatologist a headache (and you a biopsy), the science behind itching and inflammation, and modern treatment options—from over-the-counter fixes to powerful biologic therapies. Plus, get the lowdown on trendy home remedies like beef tallow and why they might not be the miracle you’re hoping for.

As always, the duo shares practical tips for protecting your skin barrier, choosing the right moisturizers, and knowing when it’s time to see a dermatologist.

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportela YouTube (Reactions): @208SkinDoc YouTube (Educational): @drdustinportela Pinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

In this special bonus episode, Dr. Dustin Portela welcomes his very first guest to Skinfluence: functional biomimetic dentist Dr. Craig Clayton. Together, they dive into the surprising links between your oral health and your whole-body health—unpacking how inflammation, cavities, mouth breathing, and even tongue posture affect everything from acne and gut health to cardiovascular disease. Whether you’ve had dental work, deal with chronic skin issues, or just want to better understand your body's systems, this conversation offers a fresh, holistic take that goes way beyond brushing and flossing.

You’ll also hear actionable tips on oral microbiome support, mouth taping, and why bleeding gums are never “normal.”

Products of the Week:

https://elementasilver.com/?dt_id=2083996 The discount code is RESTORATION15 for 15% off. 

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportela YouTube (Reactions): @208SkinDoc YouTube (Educational): @drdustinportela Pinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac

Ready for smoother, brighter skin? Dr. Dustin Portela and PA Austin Lee dive deep into the world of chemical peels in this episode of Skinfluence. They break down how peels work, who’s a good candidate, and the difference between in-office treatments and at-home exfoliation. From glycolic and salicylic acids to powerhouse TCA and even intense phenol peels, they discuss the benefits, risks, and myths surrounding this classic skin treatment.

They also share tips on avoiding common peel mistakes, how to prep and protect your skin, and why sometimes less is more when it comes to exfoliation. Plus, discover ancient beauty secrets (Cleopatra’s sour milk baths, anyone?) and modern product recommendations for safe at-home exfoliation.

Whether you’re curious about tackling acne, pigmentation, fine lines, or just want that glow, this episode has you covered.

Products of the Week: SkinBetter Science AlphaRet Exfoliating Peel Pads:  https://go.shopmy.us/p-20611042    Dene Exfoliation Pads: https://shop.drdustinportela.com/products/rapid-reveal-exfoliation-pads?_pos=1&_sid=c8f7bd077&_ss=r    At-Home Peel YouTube Video: https://youtu.be/c5df9WzyOb8

Follow Us: Dr. Portela TikTok: @drdustinportela Instagram: @drdustinportela YouTube (Reactions): @208SkinDoc YouTube (Educational): @drdustinportela Pinterest: @DrDustinPortela

Austin Lee TikTok: @austinleepac Instagram: @austinleepac