When to Start Taking Collagen: Best Age by Decade

When to start taking collagen is usually around your mid 20s, when natural collagen production begins to gradually decline. Collagen is the main structural protein in skin, joints, tendons and bones, so maintaining your building blocks matters for how you look and how you move.

When to start taking collagen

Whatever age you are, the biggest levers are still daily basics: protein-rich whole foods, quality sleep, smart stress support and lower toxin exposure. Protect your skin from excess UV, and remember that high screen time and late-night light can disrupt sleep, which is when much of your repair work happens.

How does consuming Collagen Peptides help maintain our collagen as we age?

Marine Collagen Peptides contain a blend of peptides made from amino acids including proline, hydroxyproline and glycine. These amino acids are key building blocks for collagen, and they can be harder to get in meaningful amounts if you do not eat skin, cartilage and bone-rich cuts regularly. Adding collagen peptides is a practical way to increase collagen-forming nutrients if simmering bones or eating nose-to-tail is not your cup of tea.

In your 20’s

Up until your mid 20’s collagen levels are generally abundant, which supports plump skin and resilient joints. But this is the ideal time to preserve collagen and elastin because prevention is easier than playing catch-up later. From the mid 20’s, collagen is often cited as declining gradually (commonly around 1.5% per year), so consider adding collagen peptides, avoid smoking, drink sensibly, and keep a simple skin routine that includes a natural sunscreen for your face.

In your 30’s

During our 30’s the first visible signs of ageing can show up: fine lines, dryness and skin that feels less bouncy.

Now is the time to keep a regular exercise routine, limit added sugar, reduce smoking, manage stress and be consistent with sun protection (especially on the face).

Boost skin nutrients - marine collagen, astaxanthin, vitamin C, E, essential fatty acids and B vitamins.

Topically, choose anti-ageing skin care that complements your skin, and support UV defence inside and out with ingredients such as astaxanthin and tomato extract.

In your 40’s

The signs of collagen depletion are more apparent, with skin becoming drier and rougher, often compounded by hormonal changes in pre-menopause.

Stress can become a bigger factor in your 40’s, so make self-care non-negotiable and stay on top of foundational nutrients. If poor sleep or stress are affecting you, combine your Marine Collagen powder with stress supporting ingredients like Ashwagandha.

Now is the time to try richer moisturisers, oils and serums to nourish the skin barrier. Keep taking Marine Collagen to supply your body with the building blocks it uses to make collagen.

In your 50’s

Menopause can accelerate collagen loss, so collagen supplements can be especially helpful during this time. Skin may also thin and feel more sensitive, so re-evaluate creams and potions to ensure they are not aggravating your skin. Continue with Marine Collagen and a steady healthy lifestyle.

In your 60’s

Inflammation can increase with age and make skin feel more reactive, so focus on a low inflammatory diet and lifestyle. Combine Marine Collagen with anti-inflammatory ingredients like turmeric and boswellia. Nourish the skin with gentle oils and serums.

Blog post sourced from youngersecrets.co.nz

FAQ

When to start taking collagen if you are in your 20s?

Most people consider starting in their mid 20s when natural collagen production begins to gradually decline. Starting early is about prevention and consistency rather than fixing visible signs. If you start now, pair it with sun protection, good sleep and enough protein for the best payoff.

Is it too late to start collagen in your 30s or 40s?

No, starting in your 30s or 40s can still be useful because your body continues to use amino acids to build and maintain connective tissue. Collagen peptides can complement a nutrient-rich diet, especially if you rarely eat bone or cartilage-rich foods. For a practical approach, use it daily and support results with vitamin C and strength training.

How long does collagen take to show results in skin?

Many people look for changes over 8 to 12 weeks of consistent use. Collagen support works gradually because it relies on ongoing turnover in skin and connective tissue. Track simple markers like hydration, texture and how your skin feels after cleansing rather than expecting overnight change.

What is the best time of day to take collagen peptides?

Any time of day can work, as consistency matters more than timing. Some people prefer collagen in a morning drink or in the evening if it helps them stick to a routine. Choose a time you will repeat daily and take it alongside a balanced diet.

Do you need vitamin C with collagen?

Vitamin C helps support collagen formation in the body, so it is a smart pairing. You can get it from food like berries, citrus and capsicum, or from a supplement if needed. A simple tip is to take collagen with a meal that includes vitamin C-rich produce.

Can men take collagen too?

Yes, collagen is not gender-specific and supports skin, joints, tendons and bones in everyone. Lifestyle factors like sun exposure, training load and sleep affect collagen needs regardless of gender. If you train hard, consider collagen as part of your overall recovery and protein strategy.

How much collagen should you take each day?

Doses vary by product, but many people use a daily serving consistently rather than changing amounts often. Your needs can depend on diet, age, training and whether you are targeting skin, joints or both. Follow the label directions and commit to a steady routine for at least two to three months before judging results.