Glycation – When sugar ages the skin

Smooth, firm skin – who doesn't want that? But a often underestimated process literally makes life difficult for our skin: glycation. What exactly is behind it and how you can effectively protect your skin from it, you can read here.

What is glycation?

Glycation is a natural but undesirable process in which sugar molecules uncontrollably bind to the body's own proteins such as collagen or elastin. The result: so-called "Advanced Glycation End Products" (AGEs) are formed, which harden the skin structure and inhibit cell renewal. In short: the skin loses elasticity, becomes flabbier, and wrinkles form.

Why is glycation so harmful to the skin?

Especially the fibers collagen and elastin, which are primarily responsible for the skin's firmness and suppleness, are literally "sugared" by AGEs – they lose their flexibility and can no longer fulfill their function. In addition, AGEs promote oxidative stress and inflammatory processes, which further accelerate the skin aging process.

These factors promote glycation:

û  A sugar-rich diet (e.g. white flour products, sweets, soft drinks)

û  Chronically elevated blood sugar levels

û  UV radiation

û  Smoking

û  Environmental stress (e.g. fine dust, ozone)

Anti-glycation: How to protect your skin

The good news: There are effective strategies to reduce or prevent glycation – from nutrition to targeted skin care.

ü  Reducing sugar from within: A balanced, low-sugar diet is the basis. Instead, reach for fresh, antioxidant-rich foods such as berries, green vegetables, or nuts.

ü  Antioxidants against cell stress: Vitamins such as C and E, polyphenols, or resveratrol neutralize free radicals and slow down skin aging.

ü  Targeted care with anti-glycation active ingredients: Modern cosmetics can do more than just provide moisture. High-quality products with carnosine, niacinamide, peptides, or vitamin C support the protection of the collagen structure and act against glycation processes.

Conclusion: Less sugar, more radiance

Skin aging cannot be completely stopped – but it can be significantly slowed down. Those who understand glycation as a factor and specifically counteract it benefit in the long term from smoother, more elastic, and healthier-looking skin.