Skip to content
All posts

Why Collagen Declines With Age and What You Can Do About It

Collagen isn't just about wrinkles

Mention collagen and most people immediately think: skin.



But collagen is a structural protein found throughout the body, including connective tissues.

That's why the collagen conversation after 40 belongs somewhere broader than the beauty aisle.

What happens as we age?

Our bodies naturally change with age, including changes to collagen production and the structure of skin and connective tissues.

External factors matter too.

UV exposure is particularly relevant to skin ageing, which is why sun protection remains one of the most important practical strategies for protecting skin.

Can nutrition support collagen?

Your body requires adequate nutrition to maintain and build tissues.

Rather than thinking about collagen in isolation, consider your overall diet, including sufficient protein and micronutrients.

Vitamin C, for example, contributes to normal collagen formation.

What about collagen supplements?

Collagen supplementation has become enormously popular.

There is research examining hydrolysed collagen peptides and outcomes such as skin hydration and elasticity, but supplements should sit within a broader approach rather than being positioned as a way to reverse ageing.

At Thrive Beyond 40, that's an important distinction.

We're not trying to stop ageing.

We're interested in ageing well.

Beauty from the inside and outside

Your healthy-ageing skin strategy might include:

Nutrition

Eat a varied, nutrient-rich diet.

Sun protection

Protect your skin from excessive UV exposure.

Sleep

Give your body appropriate recovery.

Hydration

Make adequate fluid intake part of your routine.

Skincare

Choose topical products that make sense for your skin.

Targeted nutrition

Consider additional support according to your goals.

The Thrive approach

Our Collagen Renewal Program is designed as targeted nutritional support alongside your broader healthy-ageing foundations.

And for those interested in topical skincare, our Shop also includes a carefully selected serum.

Because looking after how you age can include both how you feel and how you look.

Continue exploring

Skin, Hair & Healthy Ageing

Explore Programs

Shop Collagen & Skincare