Our Top 5 Collagen Supplements in 2025

Find out which supplements actually work and which to stay away from

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Why Take Collagen?

Collagen makes up 25-35% of the entire body's protein content. This structural protein is responsible for building the connective tissue throughout the body, including your skin, muscle and bones.

It has been gaining rapidly in popularity around the world for its properties and benefits to skin, hair and nails. Sadly as we age, our ability to produce collagen worsens severely. This slow down in collagen production begins in our 20s and it has been revealed that by our 50s, we have lost up to a third of it.

With collagen making up 80% of our skin, it's no wonder that as we age, we begin to see signs of ageing, dry skin and wrinkles. Not just that, but the loss of collagen can cause issues related to joints, heart, bones and muscles. A good quality collagen supplement may be recommended to support these various issues.

Why Is Marine Collagen Most Effective?

Studies have shown that taking a high quality collagen supplement may be an effective way to nourish the skin. But with so many types of collagen, which should you take? The answer is hydrolysed marine collagen.

Hydrolysed marine collagen, also known as 'Type 1', is made of peptides which come from fish and their scales. The process of hydrolysing it is indended to give it better absorption into the bloodstream.

This type of collagen is also the most plentiful in the body, so it makes sense to use a supplement that contains the type you need the most. In addition, it is also more sustainable as it is sourced from parts of fish which are typically unused.

Some clinical studies have shown that hydrolysed marine collagen supports healthy skin elasticity and helps support hair and nails. Not just that, it may help with joint health and support healthy weight management. It's no surprise collagen supplements are surging in popularity.

Benefits of High Quality Collagen

A high quality collagen supplement is an efficient and cost-effective way of delivering nutrients that may be needed as we age. With the right supplement, you may feel a difference from as early as 2-3 weeks.

Supports Hair & Nail Growth

Collagen may help add shine & lustre to hair while strengthening nails and supporting healthy growth.
Supports Hydration of Skin

Increasing your collagen intake may help hydrate your skin and support overall skin health which deteriorates as we age.
Discourages Wrinkles & Dryness

By increasing elasticity and hydration, collagen may reduce wrinkles and dry, flakey skin.
Supports Weight Management

Some research shows that an increase in collagen may support in slowing development of adipocytes, also known as fat cells.

What To Look For?

Not all collagen supplements are equal. It's important to follow professional guidelines when choosing a supplement or you may lose money with an ineffective product.

Potent Doses of Collagen A high quality collagen supplement should contain a potent dose of collagen. We recommend looking for around ~1000mg of Marine Collagen (Type 1)
Includes Hyaluronic Acid This equally beneficial ingredient is a natural substance that is found in the eyes and joints. Studies have shown that it can work with collagen to prevent new wrinkles, reduce fine lines and reverse sun damage.
Quality Ingredients Choose a supplement that contains no artificial or unnecessary ingredients. It is equally important to choose a formula that combines natural, proven ingredients such as Vitamin C and Turmeric in combination with Collagen.
Money-Back Guarantee It is important to buy from brands that stand behind their product. Without a money back guarantee, you could lose your money and end up with an ineffective product. It is recommended to look for brands that offer a 30 or 60 day guarantee.

What Should I Avoid?

Poor Formulations & Doses As stated before, not all collagen supplements are equal. It is recommended to stay away from supplements that offer too low of a dose (less than 1000mg of Collagen). We also recommend purchasing from USA manufactured formulas to guarantee the quality of the ingredients.
Artificial Reviews Watch out for product listings on Amazon and other marketplaces. In many cases, these reviews are fake and only made to increase their visibility. Buy from brands that have trusted-looking websites and produce their supplements locally.

1. Collagen Complex ^{[ 1 ]}

by Bettervits

A+

OVERALL GRADE

TOTAL RANKING

Ingredient Safety
9.9AVG. 9.9/10
Projected Efectiveness
9.8AVG. 9.8/10
Value
9.7AVG. 9.7/10
Return Policy
9.5AVG. 9.5/10
Customer Satisfaction
9.6AVG. 9.6/10

Pros

Potent Dose of 1000mg Type 1 Marine Collagen
Formulated with Hyaluronic Acid & Turmeric
Formulated with Vitamins C, E and Biotin
Made in USA
Recommended By Nutritionists
60 Day Money-Back Guarantee

Cons

Only Available Online Only Available Online
Sometimes Out of Stock

The Bottom Line

This Collagen Complex by Bettervits is our #1 pick. Their formula uses a potent 1000mg of Hydrolysed Marine Collagen (Type 1), making it one of the strongest collagen supplements on the market.

Some competing brands use standard, less effective types of Collagen and in less potent doses. In addition, they have included Hyaluronic Acid, which may boost the benefits for skin and joints. Bettervits also included other important minerals such as Vitamin E, Biotin, Vitamin C and Turmeric extract, which helps restore your glow and boost your skin health.

Besides it's comprehensive formula, Bettervits gained high marks for quality and customer buying experience. Their products are all manufactured in the USA and they offer a 60 day money back guarantee with free shipping on all orders.

Overall, Bettervits's Collagen Complex contains high quality ingredients in potent doses while offering customers protection with a money back guarantee in case it doesn't work for you.

* Results and rankings are based on subjective opinion and do not necessarily reflect typical results from the use of these products. Please visit product website for more information.

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2. Chicken Collagen

by FabLab