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Marine Collagen Powder

RENEWCOLTM Marine Collagen Powder is a hydrolysed, highly water-soluble marine collagen consisting of predominantly Type I collagen extracted from hoki fish skins. Sourced from the deep waters of New Zealand, the hoki fish are certified sustainable seafood by the Marine Stewardship Council (MSC).


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Marine collagen stands out as one of the safest and most-effective sources of collagen and our RENEWCOLTM Marine Collagen Powder is packed with restorative amino acids and peptides.

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Premium quality and services
  • Excellent source of protein
  • Bioavailable amino acids and peptides
  • Small-batch production runs
  • Gentle processing technique
  • From MSC-certified sustainable hoki

To support
  • Skin hydration and elasticity
  • Skin rejuvenation
  • Hair and nail quality
  • Joint and musculoskeletal health
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Sanford Bioactives is fully integrated from ownership of the raw material to the production processes delivering security of supply and high-quality product.

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Selective natural marine resources and unique processing techniques focusing on quality and bioactivity.
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Our end-to-end supply chain ensures each product produced can be traced back to source.
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100% natural. Non-GMO. Certified sustainably managed marine inputs.
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Secure and consistent supply, meeting demanding specifications.
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Learn more about our marine collagen powder ingredient.