1. Genetics and Skin Type
It’s true that genetics influence your skin condition. Some people are born with thicker, more resilient skin that resists aging better. However, genetics only play a small role — how you care for your skin matters far more.
Even if you have good genes, poor habits like skipping moisturizer, not using sunscreen, or staying up late will accelerate skin aging. So don’t think, “My skin is naturally bad, nothing can help.” With proper care, everyone can improve their skin’s health and maintain a youthful glow.

2. Daily Habits
Wrinkles don’t appear overnight — they form gradually from repetitive habits:
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Frowning often → deep forehead lines.
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Laughing too hard → crow’s feet around the eyes.
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Sleeping on one side or resting your face on your hand → pressure marks that turn into wrinkles.
Think of your skin as fabric: the more it’s folded, the deeper the creases become. When collagen and elastin fibers are repeatedly bent, they break down and lose strength, causing permanent lines. Relaxing facial muscles, sleeping on your back, and gentle facial massages can help slow this process.
3. Frequent Weight Fluctuations
Rapid weight gain and loss can make your skin lose its firmness. When you gain weight, skin stretches to accommodate fat. But when you lose weight quickly, the fat disappears before the skin can tighten, leaving it saggy and wrinkled.
For women over 35, reduced skin elasticity makes this effect even more noticeable. Maintaining a stable weight with balanced nutrition and regular exercise is the best way to keep your skin firm and youthful.

4. Too Much Sun Exposure
Sunlight is the number one cause of premature skin aging. UV rays destroy collagen and elastin fibers, and increase melanin production, leading to wrinkles, dark spots, and uneven tone.
Studies show that over 80% of visible aging is caused by UV exposure. That’s why wearing sunscreen daily — even indoors — is essential. Use SPF 30 or higher, wear hats, sunglasses, and protective clothing to keep your skin young and healthy.
5. Lack of Moisture
Dry, dehydrated skin looks dull and wrinkled. Hydration is the foundation of smooth, supple skin. When moisture levels drop, the skin barrier weakens, accelerating aging.
To combat this, use hydrating serums and moisturizers that suit your skin type and drink plenty of water. Well-hydrated skin not only looks plumper but also enhances the effects of anti-aging ingredients.

In summary, skin aging is not only about age — it’s about habits. By maintaining a healthy lifestyle, stable weight, consistent sun protection, and proper hydration, you can truly extend your skin’s youth.
If you’re looking for a safe and effective anti-aging routine, Dr. Hiếu can help recommend one tailored to your skin type.
