Nutricost Marine Collagen from Wild-Caught Fish is a good source of collagen high in type-1 peptides. Soluble in either hot or cold water, Marine Collagen from Wild-Caught Fish helps to support healthy hair, skin, and nails. Nutricost Marine Collagen from Wild-Caught Fish features 23 servings, containing 10g of Marine Collagen powder. Nutricost prioritizes the quality and safety of our products, which is why we manufacture our Marine Collagen from Wild Caught-Fish in a GMP-compliant, FDA-registered facility. To further guarantee the integrity of each batch, Marine Collagen from Wild-Caught Fish is subjected to thorough third-party testing. This additional layer of scrutiny provides our customers with confidence in the potency, purity, and consistency of our products