Ever wish you could sneak a peek inside the medicine cabinets of a dermatologist? Now you can!TODAY interviewed 12 professionals about the anti-aging products they actually use to keep their skin looking young. From a $13 over-the-counter retinoid to a skin-brightening vitamin C serum, keep reading to discover the skin care secrets dermatologists swear by.Anti-aging serums and retinols1. Differin Adapalene Gel 0.1% Acne TreatmentDr. Melissa Kanchanapoomi Levin, board-certified dermatologist and founder of Entière Dermatology in New York City, can’t speak highly enough about Differin Gel.”It used to be a prescription and then it went over the counter — I love Differin gel,” she said.Thanks to powerhouse ingredient retinoid, this gel doesn’t just fight acne, it also helps reduce signs of aging. It works by reducing inflammation deep in the skin to clear clogged pores and combat fine lines.2. La Roche-Posay Pure Vitamin C Face Serum”When I think of anti-aging, I think of protecting, preventing and correcting, so I always like to have an antioxidant in the morning,” Dr. Michelle Henry, Clinical Instructor of Dermatology at Weill Cornell Medical College in New York City, said.She recommends La Roche-Posay’s vitamin C serum because it helps brighten skin, get rid of dark spots and stimulate collagen. “It makes skin look fresher and gets rid of lines and wrinkles,” she added.3. CeraVe Hydrating Hyaluronic Acid Face SerumDr. Henry calls hyaluronic acid a “miracle molecule” — and this serum is chock-full of it. “It really helps plump up your skin,” she explained. “As we get older, we lose hydration in our skin and this ingredient can help restore moisture.”4. VI Derm Clear HQ FreeNew York City-based dermatologist Dr. Dina Strachan says she and her patients love this product for getting rid of dark spots and fine lines. It was formulated as an alternative to the skin lightening ingredient hydroquinone.“It’s safe to use the long term because it doesn’t bleach the surrounding skin. It’s also packed with powerful anti-aging ingredients like kojic acid and licorice root extract, which fight free radicals that damage collagen,” she explained. “It can be applied once or twice a day, just be sure to use a sunscreen with this product.”5. Avon Anew Clinical Line Eraser with Retinol“I love this product because it’s sensitive enough for first-time retinol users,” said Dr. Kim Nichols, a Connecticut-based dermatologist.Stuff We LoveGet a daily roundup of items that will make your life easier, healthier and more stylish.”Retinol, a derivative of vitamin A, does a lot. It minimizes fine lines and wrinkles, diminishes hyperpigmentation, blackheads and dark spots and reduces inflammation, pore size and the appearance of blemishes,” she said, adding that it’s not too harsh on skin. “Two things to remember when using retinol: Always use with a moisturizer and less is more,” she noted. “You only need a penny size for your whole face at night.”6. Drunk Elephant Rise + Glow Duo“I started researching natural skin lines a few years ago when I was looking to replace my underperforming hydrating gel. That’s when I discovered this gel and serum combo. I was initially attracted to the hypoallergenic and nontoxic nature of these two products, but after I tested them, I was immediately drawn to their silky texture and smooth application — and their results,” said Dr. Jessica Weiser, a New York City-based dermatologist.”I apply the serum every morning — its powerful antioxidants brighten my complexion and help prevent UV and environmental damage. Then comes the gel, which contains hyaluronic acid, which gets ‘set’ over the smaller molecular nutrients and vitamins in the serum. The combination leaves my skin glowing, radiant and perfectly prepped for sunscreen, the final and most important step of my skin care routine.”7. Skin Medica Age Defense Retinol Complex“I swear by retinoids! Every dermatologist learns about this form of vitamin A in residency as part of our training. As an anti-ager, retinoids help soften wrinkles and lines and decrease pigmentation caused by the sun. But they also treat breakouts and stimulate collagen and elastin fibers. Want more? Retinoids can improve pigmentation issues, like brown spots and melasma, thanks to its exfoliating properties and they can shrink the size of your pores and give your skin a glow,” said Dr. Gary Goldenberg, assistant clinical professor of dermatology at the Mount Sinai Hospital in New York City. “Any product that’s left on my fingers goes right to the backs of my hands for some anti-aging there.”Anti-aging face moisturizers1. Olay Regenerist Retinol 24 Night Face CreamDr. Henry is a fan of this cream that took over a decade to develop because it’s made with retinol and won’t irritate skin. “It also has some Vitamin B3,” she noted. “The combination helps to not only get rid of fine lines and wrinkles but also helps lighten dark spots and give the skin hydration — It’s a really nice drugstore retinol,” said Henry.2. Aveeno Positively Radiant Daily Facial Moisturizer SPF 15“While there are many expensive skin care treatments on the market, nothing is better at preventing both skin cancer and premature skin aging than sunscreen. Studies have shown time and time again that regular use of sunscreens prevents the development of skin cancers, including melanomas, which can be potentially fatal. In one recent yearlong study, regular sunscreen use was even shown to improve the cosmetic appearance of the skin, likely because protective skin was able to heal itself. The best treatment for aging skin is preventing ultraviolet light damage to begin with. Skipping one day will not result in too much loss, but if you regularly take a pass, your skin will ultimately pay the price,” said Dr. Joshua Zeichner, director of cosmetic and clinical research, Department of Dermatology, The Mount Sinai Hospital.”I was introduced to this product when I was a resident. I love that it not only protects from UV exposure, but it’s the one product that really brightens up the skin, thanks to its soy complex and light diffusers.”3. Eucerin Broad Spectrum SPF 30 Sunscreen Moisturizing Face Lotion“I love this anti-ager because it’s dual acting: It’s an oil- and fragrance-free moisturizer, plus it’s a broad spectrum UVA/UVB sunscreen that contains zinc oxide and titanium dioxide but doesn’t leave your skin looking pasty and chalky,” said Dr. Sonia Badreshia, clinical instructor of dermatology at the University of California, San Francisco. “It’s a must-wear for your face, neck, décolleté and hands. I recommend it to treat and prevent dark marks and it’s my secret weapon for fighting rough knees and elbows.”4. Olay Professional ProX Hydra Firming Cream Anti Aging“This is the best anti-aging product in the drugstore!” said Dr. Diane S. Berson, associate clinical professor of dermatology, Weill Medical College of Cornell University New York-Presbyterian Hospital.She says the combination of ingredients in the formula address most concerns associated with premature aging like dull skin tone, texture and wrinkles.”This product has been evaluated in clinical trials — in fact, one study published in the British Journal of Dermatology showed that it was as effective as Renova, an FDA-approved prescription product for the treatment of wrinkles,” she raved. “Applied at night, it’s the perfect solution for those who want an effective anti-aging product in one jar.”5. CeraVe Ultra-Light Moisturizing Lotion SPF 30 Dr. Levin recommends this combination moisturizer with SPF 30. “It has three essential ceramides that really hydrate and protect the skin barrier. It also has a hyaluronic acid which is a super hydrating skincare ingredient that I love,” she explained.6. Avène Tolerance Extreme Emulsion If you have dry skin during the winter months, Avéne Tolerance Extreme Emulsion cream may be the product for you. “I really like Avéne during this time of year,” Dr. Levin said.The lightweight moisturizer hydrates skin without leaving a greasy residue, so you can easily layer it under your makeup.7. Neutrogena Hydro Boost Gel-Cream Extra-Dry Skin“I’ve been applying hyaluronic acid to my skin for years,” said Dr. Rachel Nazarian, assistant clinical professor at The Mount Sinai Hospital Department of Dermatology. “It’s a substance naturally found in the skin and works to maintain water for a fuller, more youthful look.””Its unique, moisture-binding feature allows it to hold many times its own weight in water. I used to apply a high-grade version of hyaluronic acid topically to my face, but the molecules were large, making it difficult for them to absorb into my skin. Today, smaller molecules of high-grade hyaluronic acid with better topical absorption capabilities can be found in over-the-counter products, including this gel-cream that I apply nightly. Bonus: Its hydrating properties curb the irritation caused by retinols,” she continued.”I still use a few tricks to enhance absorption, such as applying it after I shower while my skin is still damp or using it after an exfoliating wash.”Sunscreen1. EltaMD UV Physical Tinted Facial Sunscreen Broad-Spectrum SPF 41“Sunscreen is the most important anti-aging product because the sun is responsible for 90% of skin aging,” said Dr. Arielle Kauvar, a New York City-based dermatologist and clinical professor of dermatology at Langone NYU Medical Center.”This is my favorite face sunscreen because it doesn’t irritate even the most sensitive skin — we even use it on patients after laser procedures. It’s water-resistant and adds a light tint to your skin, which is great for when you want to go sans makeup. I apply it after my moisturizer and before my makeup. Just be sure to reapply if you’re outdoors all day,”2. SkinCeuticals Physical Fusion UV Defense SPF 50“This sheer, tinted sunscreen goes on smooth and acts as a great, lightweight primer before makeup, smoothing out any skin imperfections. It’s also a great product to use at the beach when you don’t want to wear heavy concealer and foundation, but still want a little coverage,” said Dr. Sherry Ingraham, a Texas-based dermatologist.For more beauty buys, check out:Fight against dry winter skin with 19 dermatologist-recommended products39 clean beauty products that will have you feeling good in 2020This $8 cream will soothe your dry, cracked feet in no timeTo discover more deals, shopping tips and budget-friendly product recommendations, download the new TODAY app and subscribe to our Stuff We Love newsletter!