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The Best Marine Collagen Protein Powder - 2020

Last updated on November 18, 2020

We looked at the top 10 Marine Collagen Protein Powders and dug through the reviews from 29 of the most popular review sites including and more. The result is a ranking of the best Marine Collagen Protein Powders.

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Our Picks For The Top Marine Collagen Protein Powders

Show Contents
Our Take
  Best Overall

Nutricost Premium Marine Collagen Peptides Hydrolyzed Protein Powder


Hydrolyzed Protein Powder

Overall Take

Quality PickIn addition to being third-party tested, this protein powder is made from high-quality ingredients you can trust.

  Best for Athletes

CORREXIKO Premium Marine Collagen Peptides Hydrolyzed Protein Powder


Hydrolyzed Protein Powder

Overall Take

Physician-FormulatedYou can feel good about adding this powder to your diet, as it was formulated by a licensed physician.

  Best Natural

AMANDEAN Paleo Anti-Aging Marine Collagen Protein Supplement


Collagen Protein Supplement

Overall Take

Dissolves EasilyThis protein powder has tons of benefits, including amino acids, collagen and natural protein.

  Best for Beginners

Bronson Sustainable Marine Collagen Peptides Hydrolyzed Protein Powder


Marine Hydrolyzed Protein Powder

Overall Take

Free of PreservativesYou won't find any preservatives or artificial ingredients in this handy powder.

  No Sugar Added

Vital Proteins Hydrolyzed Collagen Peptides Powder

Vital Proteins

Collagen Peptides Powder

Overall Take

Gluten- and Dairy-FreeNot only is this protein powder gluten- and dairy-free, but it's also made without the addition of sugar.

Don't just take for granted what one reviewer says. Along with our own experts, Simplemost analyzes the top expert reviews of the leading products and generates a score you can actually trust.

Products Considered

We identified the majority of the marine collagen protein powders available to purchase.

Products Analyzed

We then selected the leading and most popular products for our team to review.

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Expert Reviews Included

In addition to our expert reviews, we also incorporate feedback and analysis of some of the most respected sources.


User Opinions Analyzed

We also incorporate user reviews from the leading retailers including

The Best Overall

Nutricost Premium Marine Collagen Peptides Hydrolyzed Protein Powder

Our Expert Score


Our Take

Made from wild-caught deep-sea fish, this protein powder contains 10 grams of marine collagen per scoop. Quality is guaranteed and the product is third party tested, so you can buy with confidence. Additionally, the product is free of any GMOs and does not contain gluten.

The Best Bang For Your Buck

CORREXIKO Premium Marine Collagen Peptides Hydrolyzed Protein Powder

Our Total Score


Our Take

Only the best ingredients are used to make this protein powder. In fact, the collagen is sourced from the skin of fish, instead of the fish's scales, which may cost less, but are not as rich in nutrients. Possible benefits of adding collagen to your diet include new hair growth, stronger bones and better skin elasticity.

Our Marine Collagen Protein Powder Buying Guide

Collagen is essential to life and responsible for so many functions within the body. It’s found in everything from your blood vessels to your teeth and it provides structure to your skin, bones and muscles. If your body isn’t making enough collagen on its own, you may want to consider adding a marine collagen protein powder to your diet to give your collagen levels a boost.

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The most important thing when shopping for marine collagen protein powder is choosing a brand that uses quality ingredients. The AMANDEAN Collagen Protein Supplement is one such brand, as they source their wild-caught deep-sea fish from the North Atlantic waters. You don’t want to go with a company that uses farm-raised fish, as they are often injected with hormones and fed antibiotics.

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Next, you want to examine the product label to further validate its quality. This is important because you don’t want to risk putting something in your body that may not be up to par. The Nutricost Hydrolyzed Protein Powder is manufactured in an FDA registered facility that is also GMP compliant. The company also voluntarily has its collagen protein powder third-party tested, so you can feel good about buying it.

Make sure the marine collagen protein powder you select works with the diet you are currently following. The CORREXIKO Hydrolyzed Protein Powder is physician-formulated and a great choice, as it can be used with a wide range of diets, including gluten, dairy and sugar-free. It’s non-GMO and certified Paleo, keto, kosher and halal-friendly.

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Finally, check the nutrition label to see exactly what you’re getting with each serving of marine collagen protein powder. For example, the Bronson Marine Hydrolyzed Protein Powder offers 5 grams of collagen, 4.7 grams of protein, 5 grams of hydrolyzed collagen peptides and 10 essential amino acids.

Simplemost Fun Fact

Collagen is an important protein produced by the human body. Unfortunately, the older you get, the less collagen your body is able to produce on its own. This is why many people choose to add collagen to their diet via a protein powder.

While you can opt for a collagen protein powder that is derived from bovine sources, there are certain benefits to going with a powder that comes from marine sources. For example, fish collagen is absorbed more easily, which means it has the ability to reach your bloodstream quicker. Dr. Axe states that this is possible due to the fish collagen’s lower molecular weight and size.

The Marine Collagen Protein Powder Tips and Advice

  • Always contact your doctor before beginning any new supplement. This is especially important for pregnant and nursing mothers, individuals with underlying health conditions and anyone taking medication.
  • Marine collagen protein powder may cause digestive issues in some individuals. If you experience this, discontinue use and consult with your family physician.
  • Marine collagen protein powder is not safe for individuals with shellfish or other marine allergies.
  • Always keep any and all supplements out of the reach of children. Even if the supplement is made of natural ingredients, it can have side effects when more than the recommended amount is taken.
  • Store your marine collagen protein powder at room temperature in a cool dry location. Moisture can cause the powder to clump and become unusable.
  • Some users report their marine collagen protein powder has a strong odor and a bad taste. You may wish to read the reviews before you select a particular brand.
  • If you’re trying marine collagen protein powder for the first time, go with a company that offers some sort of guarantee. You may find a company that offers a 90-day satisfaction guarantee or one with a generous 365-day hassle-free money-back guarantee.
  • When shopping for the best marine collagen protein powder, determine how much you’re paying per ounce, as each container may come in a different size. The AMANDEAN Collagen Protein Supplement is one of the most affordable brands, while the Nutricost Hydrolyzed Protein Powder and the¬†CORREXIKO Hydrolyzed Protein Powder are more moderately priced. At the top of the price range is the Bronson Marine Hydrolyzed Protein Powder, which uses 100% Norwegian cod sourced from the North Atlantic waters.

About The Author

Alicia Bodine
Alicia Bodine 

Alicia Bodine is a New Jersey-based writer specializing in health and nutrition. She enjoys spending time searching for the best all-natural products that will keep her and her family in optimal health. With more than 15 years of experience, her work has appeared on leading health and wellness publications.