Great Lakes Wellness Sustainable Marine Collagen Peptides, Unflavored, 16 oz (454 g)
$55.99
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Guests are saying
This marine collagen product has garnered attention for its versatility and effectiveness in enhancing hair, skin, and nail health. Many guests appreciate its tasteless nature, allowing for easy incorporation into various beverages like coffee and smoothies. However, some have reported concerns regarding taste and odor variations in recent batches. Overall, it is a popular choice for those seeking a collagen boost without altering the flavor of their drinks.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.5 out of 5 stars with 98 reviews
5 out of 5 stars
1 June, 2026
originally posted on Great Lakes Wellness
Fantastic!
Does not taste funky in my coffee, easy to digest, joints are feelin great!
1 out of 5 stars
8 May, 2026
originally posted on Great Lakes Wellness
Contains lead and arsenic
This product contains unsafe levels of lead and arsenic, per these test results: ***tamararubin.***/2026/05/protein-chart/. I've asked for a refund!
4 out of 5 stars
1 May, 2026
originally posted on Great Lakes Wellness
Purchased this for more collagen,
Purchased this for more collagen, versatile of uses. For family. Easily included with everything whatever, with all meals and drinks too. Only not sure whether to scoop how much spoon fulls?
5 out of 5 stars
27 April, 2026
originally posted on Great Lakes Wellness
Love this product!
I use this every morning in my coffee. It stirs in better than any other Collagen I've ever used and has no taste. It also really works! My hair, skin, nails, and digestion are better than ever. I highly recommend this brand of Marine Collagen.
5 out of 5 stars
21 March, 2026
originally posted on Great Lakes Wellness
Fulfilling!
It's so satisfying to order a product and have it be exactly what you were wanting and it also yield the results you were hoping for! I couldn't be happier with this product! I love that I can add it to my coffee in the morning and it doesn't change the flavor at all and my nails and skin have never been healthier!!
5 out of 5 stars
8 March, 2026
originally posted on Great Lakes Wellness
Good product doesn’t smell fishy
Unfortunately, my body had an adverse reaction- perhaps I’m allergic to fish?
5 out of 5 stars
13 February, 2026
originally posted on Great Lakes Wellness
It makes my coffee really
It makes my coffee really creamy and delicious. I use it everyday
5 out of 5 stars
23 December, 2025
originally posted on Great Lakes Wellness
Marine Collagen
I got this just to mix up the types of collagen I’m taking, I appreciate it easily dissolves in my coffee. I put one scoop of this and one scoop of Bovine chocolate.
5 out of 5 stars
11 November, 2025
originally posted on Great Lakes Wellness
Can’t use
I wasn’t able to continue to use the product as I broke out in a rash.
5 out of 5 stars
10 November, 2025
originally posted on Great Lakes Wellness
Feeling the difference!
I recently ran out of your collagen peptides. I felt the difference gradually, especially in the morning when getting out of bed and starting to walk around. I'm embarrassed to say I didn't make the connection between your product and my stiff ankles and knees. . . . but when I got my order and started taking it, OMG the result was immediate! I take so many supplements on faith. . . rarely do I feel an impact if I run out, quit taking, etc. Not so with this collagen - I will never be without it. Note; I tried the Marine Collagen for the first time and love it! Thank you!!
5 out of 5 stars
11 September, 2025
originally posted on Great Lakes Wellness
Great Product!!!
[This review was collected as part of a promotion.] Really appreciate Great Lakes and comes recommended.
5 out of 5 stars
31 August, 2025
originally posted on Great Lakes Wellness
Excellent
[This review was collected as part of a promotion.] I love it. I need to get more protein in me and this is the perfect way. Doesn’t have any taste which I love that fact. Plus I give it to my dogs Thank you
5 out of 5 stars
5 August, 2025
originally posted on Great Lakes Wellness
Tasteless; dissolves well
[This review was collected as part of a promotion.] I recently switched to Great Lakes brand after trying a lumpy, horrific-tasting, collagen from another company. I have only been taking it for 2 weeks so I haven’t noticed any benefits yet but it dissolves nicely and is completely tasteless.
5 out of 5 stars
27 July, 2025
originally posted on Great Lakes Wellness
First time order
[This review was collected as part of a promotion.] I have been dealing with hair loss after big surgery and with the collogen, essential oil drops and more protein , I am making progress 🙌
5 out of 5 stars
10 July, 2025
originally posted on Great Lakes Wellness
Fine product
[This review was collected as part of a promotion.] No concerns so far. Haven't noticed any noticeable benefits yet, but hope to soon.
5 out of 5 stars
4 July, 2025
originally posted on Great Lakes Wellness
Marine Collagen
[This review was collected as part of a promotion.] I was taking a different brand of bovine collagen for quite some time with no noticeable results or any observed mentioned to me indirectly as something to consider. I discovered Great Lakes through my chiropractor
5 out of 5 stars
21 May, 2025
originally posted on Great Lakes Wellness
Marine collagen
[This review was collected as part of a promotion.] I had some before that tasted and smelled but my new one is great!
5 out of 5 stars
28 April, 2025
originally posted on Great Lakes Wellness
In 5th year of using this product
[This review was collected as part of a promotion.] Love the collagen from Great Lakes. This was my first time trying the marine collagen, and I was very impressed with how well it mixed.
3 out of 5 stars
16 April, 2025
originally posted on Great Lakes Wellness
Marine Collagen
[This review was collected as part of a promotion.] I had ordered this at few years back and forgotten why I never reordered it. I'm sure the collagen works fine for good health. Since i use this in my morning coffee, my coffee now has a "fishy" flavor/ taste. I was not expecting that! The scent is similar to Fish Sauce. But i am using it daily to see if the health results are different from bovine collagen!
5 out of 5 stars
8 April, 2025
originally posted on Great Lakes Wellness
Great product. I have used
[This review was collected as part of a promotion.] Great product. I have used it for years. Too bad I can't pick it up like I used to. I live in Grayslake IL.