


Alaskan Marine Collagen
Alaskan Marine Collagen is a 100% pure marine collagen peptide, sustainably sourced from wild-caught fish skins originating in the cold, pristine waters off the American coast of Alaska, USA.
From wild harvest to processing, bottling, and packaging, every step is completed in the U.S.A. under strict manufacturing standards. This ensures our collagen is exceptionally clean, highly pure, and tested to be free from heavy metals, chemical residues, and other contaminants.
Our Alaskan Marine Collagen peptides are naturally rich in type I and III collagen and feature a low molecular weight of 3.0 kDa. This small size supports efficient absorption through the intestinal barrier and distribution throughout the body, helping to support healthy skin, joints, and connective tissue.†
INGREDIENT
WHY UNK?
100% Pure
Our Alaskan Marine Collagen contains just one single pure ingredient: Marine Collagen Peptide Powder.
100% Product of USA
Our Alaskan Marine Collagen is proudly 100% sourced from wild-caught Pollock fish originating from the cold, fresh, pristine waters off the American coast of Alaska, USA.
3rd Party Lab Tested
Every batch of UNK’s Alaskan Marine Collagen undergoes independent third-party testing for quality, purity, and heavy metals.
Contains No Fat, No Sugar
Prioritizing your health, we've formulated our collagen to be free of fat and sugar, two common contributors to health issues.
100% Fish Skin Is Used
Our Collagen is 100% extracted from wild-caught fish skins, naturally rich in collagen for the highest efficacy.
100% Wild-Caught Fish
Our collagen is sourced from wild-caught fish, ensuring it's free from undesirable antibiotics, hormones, and contaminants.
100% Purity
It is free from additives such as fillers, heavy metals, GMOs, antibiotics, or preservatives.
Odorless, tasteless, and colorless
Easily add to your favorite foods and drinks without altering their taste.
Low Molecular Weight
Our small molecule peptides are easily absorbed to ensure their high bioavailability and excellent results. †
100% Water-Soluble
Our marine collagen peptides powder is highly soluble in both hot and cold liquids, leaving no residue.
HOW TO USE
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Sustainably Sourced Form Wild-caught Fish In The Alaskan Ocean.†
The Magic of Marine Collagen
UNK’s Marine Collagen offers a natural and effective way to support a youthful appearance by helping replenish the body’s collagen levels. Our hydrolyzed collagen peptides are designed for optimal absorption and may help support skin hydration, elasticity, firmness, and overall radiance.†
Rich in amino acids like glycine and proline, UNK’s Marine Collagen provides nutritional building blocks that support the structure and function of skin, joints, and connective tissues—key components of overall wellness and healthy aging.†





Odorless, Colorless, and Tasteless
UNK’s Marine Collagen is odorless, tasteless, and colorless—making it easy to enjoy anytime. It dissolves quickly in both hot and cold liquids without clumping or leaving residue. Mix it effortlessly into coffee, tea, smoothies, milk, or even just water. You can also stir it into soups, sauces, or your favorite recipes for a seamless collagen boost.

Purity Promises
UNK’s Marine Collagen is free from additives such as fillers, preservatives, antibiotics, and heavy metals. It contains no fat, sugar, gluten, lactose, or dairy. We do not use genetically modified organisms (GMOs), GMO-derived ingredients, or artificial additives—just clean, high-quality collagen you can trust.

Amino Acid Profile
UNK’s Marine Collagen is a rich source of bioactive collagen peptides, containing 18 amino acids—including glycine, proline, and hydroxyproline. These key amino acids play essential roles in supporting skin structure, joint health, and connective tissue integrity.†
FAQs
Please read our FAQs page to find out more.
How long will it take to see the results?
Results may vary depending on individual factors. Some users report improvements in skin hydration, radiance, and firmness after consistent use for several weeks. For optimal benefits, we recommend following the suggested daily serving instructions.
What happens when you stop taking marine collagen?
If you stop taking marine collagen, your body may gradually return to its natural collagen production rate, and any benefits you experienced—such as improved skin hydration or joint comfort—may diminish over time. Consistent use is generally recommended to help maintain results.
Are there any additives or extra ingredients in UNK Marine Collagen Peptides?
No. UNK Marine Collagen Peptides are made with 100% pure collagen and contain no added fillers, preservatives, or artificial ingredients. They are fat-free, sugar-free, gluten-free, dairy-free, and non-GMO.
Why choose wild-caught fish collagen instead of farm-raised fish collagen?
Wild-caught fish come from their natural ocean habitats, where exposure to antibiotics and hormones is generally lower compared to some farm-raised fish operations. Many consumers prefer wild-caught collagen for its perceived purity and sustainability. Farm-raised fish may be treated with antibiotics and other substances to manage health and disease, which can influence the composition of the final product. Choosing wild-caught sources is often seen to minimize potential exposure to these substances.†
Can collagen help with osteoporosis and osteoarthritis?
Collagen is a key structural protein in bones and joints. Some studies suggest that collagen supplementation may support bone and joint health by promoting collagen production and contributing to bone matrix integrity. While collagen is not intended to treat or prevent any disease, it may be a helpful addition to a wellness routine aimed at maintaining healthy bones and joints.†
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Who should avoid marine collagen?
Marine collagen is generally well tolerated, but individuals with fish or seafood allergies should avoid it due to the risk of an allergic reaction. Those following vegetarian or vegan lifestyles may also choose to avoid marine collagen since it is derived from fish. People with certain medical conditions—such as kidney or liver disease, or metabolic disorders affecting amino acid processing—should consult a healthcare professional before using marine collagen supplements.