What are collagen peptides?
Collagen peptides are a form of collagen that’s been broken down for easier absorption. Collagen itself is the most abundant protein in your body and a vital building block for muscles, skin, ligaments, and tendons. Without enough of it, your body struggles to stay strong, supple, and resilient.
There are 28 different types of collagen, but the most common are:
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Type I – the most abundant type, found in connective tissue throughout the body.
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Type II – supports skeletal joints and cushions the spine.
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Type III – found in skin and blood vessels.
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Type IV – helps protect organs, supports the kidneys, and plays a role in eye and ear health.
Because collagen production naturally declines with age, collagen peptides supplements have soared in popularity. Their hydrolysed form makes them much easier for your body to absorb and put to work.
Dietary sources of collagen
If you’d rather get collagen from food, options include:
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Bone broth (a rich, natural source of gelatin and collagen).
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Animal proteins like chicken, beef, pork, and fish.
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Egg whites.
Don’t forget vitamin C – it’s essential for collagen synthesis. Citrus fruits, kiwis, and broccoli are excellent choices, and supplementation can help your body produce and use collagen peptides more efficiently.
7 Benefits of Collagen Peptides
1. Gut Health – leaky gut support
Collagen peptides may help strengthen the gut lining, supporting your body in repairing and sealing intestinal cells. This can reduce the movement of toxins into your bloodstream and support a healthier digestive system.
2. Radiant, youthful skin
Collagen is a key component of skin elasticity, strength, and hydration. As natural levels decline, wrinkles and dryness become more visible. Research shows collagen peptides can improve skin elasticity and hydration, helping to slow visible ageing.
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3. Joint comfort and mobility
Collagen peptides help protect and repair cartilage, the flexible tissue that cushions joints. Supplementing may reduce stiffness and discomfort, especially in those with osteoarthritis or age-related joint changes.
4. Stronger bones
Declining collagen production also weakens bones, increasing the risk of fractures. Collagen peptides supplementation has been linked to improved bone density and resilience, helping you maintain strength as you age.
5. Lean muscle mass
Collagen is crucial for skeletal muscle. Studies show people who add collagen peptides to their routine build more muscle mass during resistance training than those who don’t supplement.
6. Overall recovery and resilience
Whether from exercise or day-to-day wear and tear, collagen peptides support tissue repair. This makes them popular with athletes and anyone wanting faster recovery.
7. Easy to use and well tolerated
Collagen peptides are flavourless, dissolve easily in hot drinks, and are generally well tolerated (avoid marine collagen if you’re allergic to fish). They’re one of the simplest daily supplements to add to your routine.
The takeaway
Collagen peptides are a simple, effective way to support gut health, skin, joints, bones, and muscle. If you’d like tailored advice on how supplements and nutrition can support your digestive health, click the link, below.
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