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Deal.ai › Vital Proteins › Supplements
Vital Proteins
Vital Proteins Marine Collagen

Vital Proteins Marine Collagen

5(1 rating)

Best price now

$52.42at eBayChecked 1 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $52.42 at eBay (checked Nov 9, 2026).
  • Checked at 2 stores.

Our take on the Vital Proteins Marine Collagen

Vital Proteins Marine Collagen is an unflavored collagen peptide powder made from the scales of wild-caught cod. Each scoop delivers about 12g of peptides plus vitamin C, and it dissolves into hot or cold drinks. It is the fish-based alternative to the brand's beef collagen, so it suits pescatarians and anyone avoiding bovine sources. Reviewers who stick with it report softer skin and stronger nails, though the mild sea taste and the need to take it daily are common complaints.

Best forPescatarians avoiding beef or pork collagenPeople chasing skin, hair and nail supportAnyone who wants an unflavored powder for coffee or smoothiesAdults with joint and flexibility concerns
Pros
  • Marine collagen from wild-caught cod scales, not beef or pork
  • About 12g of peptides per scoop with vitamin C added
  • Unflavored and dissolves in hot or cold liquids
  • Gluten-free, dairy-free and non-GMO
  • Pescatarian friendly
Cons
  • Mild fishy smell and taste that some notice in plain water
  • Needs daily use for weeks before results show
  • Not a complete protein and low in some amino acids
  • Scoop size makes a tub go quickly at the higher dose

Vital Proteins Marine Collagen prices at every store

  • eBayNew

    In stockSold by dailylowdeal

    $52.42Free shippingChecked 1 h ago
    Visit eBay
  • Vital ProteinsNew

    In stock

    $59.00+ $5.95 shippingChecked 1 h ago
    Visit Vital Proteins

Also available at

  • SwansonCheck price at Swanson
  • The Vitamin ShoppeCheck price at The Vitamin Shoppe
  • AmazonCheck price at Amazon

Store links may earn us a commission.

Vital Proteins Marine Collagen price history

Lowest price we've seen: $31.42 on Nov 10 at Amazon. Tracked across 7 stores since Nov 10.

What reviewers say

Buyers who keep up with it describe softer, more youthful-looking skin and stronger nails, and pescatarians call it a rare find. The main gripes are the faint sea smell and the patience required before changes appear.

What people mention
  • Skin resultsPraisedReviewers report brighter, softer skin and a more youthful look after several weeks.
  • Taste and smellMixedMost find it neutral in coffee or smoothies, but some detect a faint fishy note in water.
  • Pescatarian fitPraisedBuyers avoiding beef and pork collagen call it a rare and welcome option.
  • Nail strengthPraisedSeveral owners say their nails chip less and grow faster with daily use.
  • Value per tubCriticisedAt two scoops a day the container empties quickly, which some find hard to justify.

From Vital Proteins

  • 12g of collagen peptides per serving
  • Supports skin, hair and nail health
  • Supports bones and joints
  • Supports flexibility and movement
  • Paleo friendly
  • Made without gluten or dairy
Sizes
7.8 oz, Stick Pack Box (20 ct), 14.5 oz
Sizing
Serving sizes differ by format: 7.8 oz provides 18 servings, the Stick Pack Box (20 ct) provides 20 servings, and 14.5 oz provides 34 servings.
Shipping
Free shipping on all orders over a stated minimum; free shipping on subscription orders.
Packs
Available in 7.8 oz, 14.5 oz, and a 20-count stick pack box.

About the Vital Proteins Marine Collagen

Vital Proteins® Marine Collagen contains 12g of collagen peptides per serving and is made from the scales of non-GMO Certified, wild-caught cod. It's highly bioavailable and digestible.

What buyers say

Buyers like
  • Described as a fabulous product and truly pescatarian
  • Called a game changer by a reviewer
  • Reviewers report noticeably beautiful skin and a more youthful look
  • Called the best marine collagen a reviewer has tried

Specifications

Supplement Type
Protein
Target Concern
Hair, Skin & Nail Health
Body Part Use
Skin, Hair, Nails
Dosage
1-2 scoops
Serving Size
1 scoop (approx. 12g)
Dosage Frequency
Daily
Allergen Free
Gluten-free, Dairy-free

Questions and answers

How does marine collagen differ from the beef collagen?
The peptides come from wild-caught cod scales instead of bovine hide, so it suits pescatarians. The dose is similar at about 12g per scoop, and both are unflavored powders.
How do I take it?
Stir one scoop into coffee, tea, smoothies or water. It dissolves in hot or cold liquids and has no flavoring, so it will not sweeten a drink.
How long before I see results?
Most reviewers who report changes mention four to eight weeks of daily use. Collagen is not a quick fix, and results vary by person.
Is it safe for people with fish allergies?
No. It is made from fish scales, so anyone with a fish allergy should avoid it. It is gluten-free and dairy-free for those with other sensitivities.
Can I take it while pregnant or nursing?
Ask your doctor first. Supplement needs change during pregnancy and nursing, and this product has not been studied in those groups.
Does it contain vitamin C?
Yes, vitamin C is included, which supports collagen absorption. Check the label for the exact amount per serving.
Where is the Vital Proteins Marine Collagen cheapest?
At eBay, for $52.42, as of our latest check.
What do buyers say about the Vital Proteins Marine Collagen?
Rated 5 out of 5 from 1 ratings. Buyers like: Described as a fabulous product and truly pescatarian; Called a game changer by a reviewer; Reviewers report noticeably beautiful skin and a more youthful look.
Where can I buy the Vital Proteins Marine Collagen?
5 stores we checked sell it, including eBay, Vital Proteins, Swanson, The Vitamin Shoppe, Amazon.

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All Vital Proteins deals and products →
Form
Powder
Free Of
Non-GMO
Sweetener
No Artificial Sweeteners
Sodium Content
40 mg
Main Ingredient
Collagen
Contains
Collagen
Vitamin Type
Vitamin C
Ingredient Type
Amino Acids
Protein Type
Collagen Peptides
Amino Acid Type
Glycine, Arginine
Other Ingredients
Scales of fresh, non-gmo, wild-caught white fish
Container Type
Container
Dietary Restrictions
Non-GMO
Age Group
Adult
Gender
Unisex