Dermatologist shares five skincare habits under-30s should adopt—like sunscreen and retinoids—to preserve youthful, healthy skin for years to come.
Expert-Backed Tips to Preserve Youthful Skin Before 30
A leading dermatologist is urging young adults to adopt five essential skincare habits before turning 30, arguing that early investment in skin health can dramatically impact long-term appearance and resilience. Her advice emphasizes a proactive, science-backed approach to ageing prevention.
Why It Matters Now More Than Ever
Research shows that the skin’s biological ageing begins in the mid-20s, often before visible signs appear. With environmental stressors such as UV radiation and pollution accelerating skin damage, experts say prevention—not just correction—is the best line of defence.
A Dermatologist’s Top 5 Recommendations
Dr. Ellen Gendler, a dermatologist with over 140,000 followers on social media, recently shared five habits she believes everyone under 30 should adopt now to maintain radiant and youthful skin well into the future.
1. Wear Sunscreen Daily
Whether it’s sunny or overcast, applying sunscreen every day is non-negotiable, says Dr. Gendler. “Use the best sunscreen you have—chemical or mineral,” she advises. Mineral sunscreens with over 10% zinc oxide offer superior protection, especially when combined with a tinted formula to block visible light for those with pigmentation concerns.
2. Incorporate Retinoids
Retinoids, derived from vitamin A, promote skin cell turnover and help prevent fine lines, acne, and dullness. Dr. Gendler suggests starting with over-the-counter retinol or retinal before advancing to prescription options, provided they’re suitable for the individual’s health status.
3. Use DNA Repair Enzymes
These topical products support skin recovery by addressing UV-induced damage that sunscreen alone may not fully block. “They’re preventive—not transformative—but they help defend your skin over time,” she explains.
4. Quit Smoking for Skin Health
Smoking is known to accelerate skin ageing, reduce elasticity, and worsen conditions like acne and psoriasis. Dr. Gendler warns that quitting smoking early is essential for preserving skin quality and overall health.
5. Protect Your Eyes with Sunglasses
While often overlooked in skincare routines, the eyes are highly susceptible to sun damage. Dr. Gendler urges the use of sunglasses with full UV protection to prevent long-term harm to both the skin around the eyes and vision.
Building a Long-Term Skincare Strategy
According to dermatologists, these early actions can slow the skin’s ageing process and reduce the risk of age-related concerns later in life. The key message? Prevention is more powerful—and more affordable—than correction.
“You’re young. Be smart,” Dr. Gendler said. “These habits will pay off for decades.”
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