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Beauty

3 Best Supplements A Dermatologist Takes For 'Collagen Production'—#1 Can Reverse 'Sun-Damaged Skin'

May 15, 2025 by Mariam Qayum
shefinds | Beauty
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When it comes to skincare and anti-aging, what you put into your body can be just as important as what you apply on your skin. Supplements have become a popular way to support healthy aging from the inside out—especially those formulated to boost collagen production. Collagen, a protein that keeps skin firm and elastic, naturally decreases with age, leading to fine lines, wrinkles, and sagging. Fortunately, certain anti-aging supplements can help replenish what’s lost and promote smoother, more youthful-looking skin over time.

Dr. Mamina Turegano, MD—a triple board-certified dermatologist, internist, and dermatopathologist—recently revealed her top three supplement recommendations for women over 40 to support collagen production, improve overall skin health, and even help reverse sun damage. Keep reading to learn all of her expert tips.

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1. Heliocare vegan dietary supplements

Heliocare vegan dietary supplements can support skin health over 40 in several key ways, thanks to their unique antioxidant formula. Heliocare supplements contain Polypodium leucotomos extract (PLE), a powerful plant-derived antioxidant that helps protect the skin from free radical damage caused by UV rays.

Dr. Turegano says this choice “uses antioxidants extracted from a fern plant, which help the skin maintain its structure and immune response against sun damage. It literally builds your body’s tolerance to UV rays, preventing sun-damaged skin.”

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2. Timeline longevity supplements

As we age, our cells—especially skin cells—produce less energy due to declining mitochondrial function. Urolithin A in Timeline supplements promotes mitophagy, the process of clearing out damaged mitochondria and replacing them with healthy ones.

“This has an ingredient called Urolithin A, which helps clear out old and damaged mitochondria, allowing for the creation of new functional mitochondria, which are needed for cells to be healthy and optimize energy production," she states.

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3. BeautyCore Probiotics

BeautyCore Probiotics with Fermented Vitamins offer a holistic approach to skin health, especially for those over 40, by combining gut-friendly probiotics with bioavailable, fermented vitamins that work synergistically to nourish skin from within.

She reveals, “This has probiotics that help with collagen production. Collagen is not only in our skin but also in our joints and vessel wall linings.”

Author:

Editorial Assistant

Mariam is an Editorial Assistant and writer at SheFinds, covering everything from style and beauty to health and wellness. Splitting her time between New York and Philadelphia, she brings a sharp eye for trends and a passion for storytelling to the digital space. With a strong editorial background, she’s always exploring the latest in fashion, skincare, and wellness. When she’s not writing or pitching, you’ll find her in the kitchen experimenting with new recipes or planning her next travel adventure. You can reach Mariam at mariam@shefinds.com.

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Woman receiving skincare results from a doctor
Flattering haircuts that add volume and shine after 40
Monica Bellucci at The Best Years of a Life photocall
Skincare habits accelerating fine lines for women over 40
Low-maintenance haircuts boosting fullness for women over 40
Older woman applying eyeshadow in a beauty routine
Skin-glowing beverages recommended by dermatologists after 40
Applying sunscreen on a woman's cheek for protection
Chic haircuts for age-appropriate styles for women over 50
Woman concerned about her skin's appearance and health
Makeup habits that add years to women's faces after 40