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Sports Research

Marine Collagen Complex, Unflavored, 5.8 oz (164 g)

4.7 · 5977 reviews
2,546 ₽

5 g Marine Collagen Hyaluronic Acid Biotin Gluten-Free Wild Caught Dietary Supplement Mixes Easily in Water Hyaluronic Acid & Vitamin C Supports Healthy Hair, Skin & Nails Dairy Free Non BPA Quality Matters: Igen Non-GMO Tested Pescatarian Friendly This Product is Keto Certified Third Party Tested cGMP Compliant The ultimate glow-up addition to your beauty regimen. Sports Research® Marine Collagen Complex features a synergistic blend of Marine Collagen (types I & III) sourced from sustainable, wild-caught deep sea fish combined with Hyaluronic Acid, Vitamin C, and Biotin for a powerful, beauty-packed formula that promotes hair, skin & nail health from the inside out

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5 g Marine Collagen Hyaluronic Acid Biotin Gluten-Free Wild Caught Dietary Supplement Mixes Easily in Water Hyaluronic Acid & Vitamin C Supports Healthy Hair, Skin & Nails Dairy Free Non BPA Quality Matters: Igen Non-GMO Tested Pescatarian Friendly This Product is Keto Certified Third Party Tested cGMP Compliant The ultimate glow-up addition to your beauty regimen. Sports Research® Marine Collagen Complex features a synergistic blend of Marine Collagen (types I & III) sourced from sustainable, wild-caught deep sea fish combined with Hyaluronic Acid, Vitamin C, and Biotin for a powerful, beauty-packed formula that promotes hair, skin & nail health from the inside out

Customer reviews

5.0
verified purchase
Easy on tummy

Good composition and quality ingredients no fillers. I have this daily one scoop. Improvement for my age and I see skin is benefits. I have this with a diet change and effect is great. Has no taste and easy in digestion. Easy screw top packaging. I have tried many collagens and this one I will buy again

1/17/2024
5.0
verified purchase

This none bovine collagen is one of the best hydrolyzed collagen due to its fortification with hyaluronic acid, vitamin c & biotin. It helps to restore the youthful beauty of the skin over days. This complex can be mixed with coffee & dissolve easily with light stir. Moreover, it has calcium which is useful for bones & teeth strengthening.

7/1/2023
4.0
verified purchase

High-quality marine collagen! Unflavored and easy to mix into smoothies or drinks. I’ve noticed improved skin elasticity, stronger nails, and healthier hair after consistent use. Effective, convenient, and great value—highly recommend

4/8/2026
5.0
verified purchase
Very high-quality marine collagen.

Very high-quality marine collagen. It dissolves well and is completely flavorless. I noticed my skin looking more hydrated and my nails becoming stronger. Clean formula and good amount per scoop. Will buy again.”

11/14/2025
5.0
verified purchase
amazingggggg product taste amazing with knee improvements

Quality amazing , ingredients gooddddd age long composition amazing package very good benefits amazing improvement effect diet knee deficiency taste very good I loved it quality ingredients age effect composition collagen Quality amazing , ingredients gooddddd age long composition amazing package very good benefits amazing improvement effect diet knee deficiency taste very good I loved it quality ingredients age effect composition collagen scent use size season moisturizer texture sensitive

11/6/2025
5.0
verified purchase

’ve been using this marine collagen for a while, and I’m genuinely impressed. The unflavored powder blends seamlessly into water, smoothies, or coffee without affecting the taste. Within a month, I noticed firmer skin and less joint stiffness after workouts. The formula is clean, with wild-caught fish collagen and no artificial additives—exactly what I look for in a high-quality supplement. Highly recommend for anyone seeking skin, joint, and overall connective tissue support.

11/3/2025
5.0
verified purchase

“Dissolves easily and has no taste. Convenient for mixing into drinks.

10/21/2025
5.0
verified purchase

Marine collagen has been a great addition to my daily routine! I’ve been taking it for a while, and though I haven’t seen much change in my skin, my hair and nails are thriving. My nails are noticeably stronger, and my hair looks shinier and fuller. I really enjoy the neutral, milky taste, which mixes well with water without being overpowering. The powder is easy to use and dissolves smoothly. I’ve had no adverse effects, and the quality seems excellent. If you’re seeking a collagen for hair and nail support, marine collagen is a solid choice!

9/28/2025
5.0
verified purchase

Highest quality in everything Package, ingredient. It doesn’t have any taste and can be added to diet for people who have collagen deficiency as it may have effect on joint improvement like knee and also benefit of looking younger age . I still don’t try it for a long time

9/28/2025
4.0
verified purchase
Marine Collagen

I have been taking this for a few weeks every day in my coffee. For some reason, I don’t feel like this is a very big container of collagen as I am going through it quickly only using it once a day. The price was OK, but I think this is kind of expensive so I might go with another brand. Although I do think this is high-quality.

9/8/2025