Collagen is an essential protein that supports the structure of skin, bones, tendons, and ligaments. It plays a major role in keeping skin firm, elastic, and well-hydrated. With sufficient collagen, skin appears smooth, plump, and glowing. However, as we age, collagen levels naturally decline, leading to visible changes in skin appearance and texture. Here are some simple signs to look out for that may indicate your skin is experiencing a drop in collagen levels.

1. Wrinkles and Loose Skin

One of the most noticeable signs of reduced collagen is the appearance of fine lines and wrinkles. As collagen breaks down, skin loses its firmness and flexibility, causing it to sag and develop creases, particularly around the mouth, eyes, and forehead.

2. Persistent Dryness

Collagen helps your skin maintain moisture. When levels drop, skin can become dry, flaky, and rough to the touch. This lack of hydration not only affects how your skin feels but also how it looks—dull and tired.

3. Sunken Cheeks

A decrease in collagen reduces the skin's ability to support facial fat and tissue, leading to a gaunt or hollow look in the cheeks. This change can give the face a more aged and tired appearance.

4. Reduced Skin Elasticity

Healthy collagen levels allow skin to bounce back after stretching or facial movements. If your skin feels loose or doesn’t return to its shape quickly, it's a sign that elasticity has declined due to collagen loss.

5. Hollow Under-Eyes

The under-eye area is particularly sensitive to collagen loss. As collagen diminishes, this delicate skin can become thinner, leading to a hollow, shadowed look that emphasizes puffiness, dark circles, and fine lines.

Recognizing the early signs of collagen loss can help you take steps to preserve your skin’s health and youthful appearance. A balanced diet, good skincare routine, sun protection, and collagen-supporting supplements may help delay or reduce these effects.