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Beauty & wellbeing

Collagen: benefits for the skin and how to enjoy them

1 July 2026· 6 min read
Collagen: benefits for the skin and how to enjoy them

Firmness, hydration, radiance: collagen is the star protein of skin beauty. But what does it really do, and how do you make the most of it? We explain the benefits of collagen for the skin and the best ways to enjoy them, from plate to supplement.

What is collagen?

Collagen is the most abundant protein in the body. It's what gives skin its firmness, elasticity and ability to hold water. The problem: its production naturally declines with age, resulting in less toned, drier skin.

The benefits of collagen for the skin

  • Hydration: it helps skin retain water and stay supple.
  • Elasticity and firmness: it supports skin structure and bounce.
  • Radiance: better-nourished skin looks more luminous.
  • Hair and nails: collagen also contributes to their strength.

How to support your collagen?

On the plate: rely on vitamin C (citrus, kiwi, peppers), protein and antioxidants, which support synthesis and protect existing collagen. Limit sugar and unprotected sun exposure, which accelerate skin ageing.

Collagen as a supplement

Supplements provide directly absorbable collagen. Our MushGlow powder contains eggshell-membrane collagen, combined with Chaga, an antioxidant mushroom that protects cells from oxidative stress, for a complete beauty effect, from within. One spoon a day in your drink is enough.

Where to start?

Adopt a regular ritual and a holistic beauty routine. Discover the Beauty & Wellbeing collection or take the BIEN quiz.

Frequently asked questions

Is collagen supplementation effective for the skin?

Studies suggest an improvement in skin hydration and elasticity with regular intake. Results are seen over several weeks of a course.

When should you take your collagen?

At any time of day, ideally as a regular course. In MushGlow, it's simply taken in the morning, mixed into your drink.

Is MushGlow's collagen vegan?

It's eggshell-membrane collagen: MushGlow is vegetarian, but not vegan. Our CALM, FOCUS and POWER gummies are, however, 100% vegan.

Not sure? Take the quiz.

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