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Protein & Collagen

Dairy, egg, plant, bone-broth, bar, and collagen proteins provide amino acids for tissue maintenance and repair, with source-dependent differences in essential-amino-acid profile, digestion, and structure.

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  • Collagen Peptides

    General, bovine, and marine collagen peptides provide glycine-, proline-, and hydroxyproline-rich proteins related to connective tissues such as skin, bone, cartilage, and tendons.

    9 products
  • Egg & Bone Broth Protein

    Egg white protein provides all essential amino acids, while bone-broth protein contributes collagen-derived peptides with a different amino-acid profile and connective-tissue protein emphasis.

    6 products
  • Plant-Based Protein

    Pea, soy, rice, hemp, and blended plant proteins differ in essential-amino-acid balance, digestibility, and allergen profile; complementary blends can broaden amino-acid coverage.

    15 products
  • Whey, Casein & Protein Bars

    Whey isolate, whey concentrate, micellar casein, and protein bars provide dietary protein; whey digests relatively quickly, while casein releases amino acids more gradually.

    12 products
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Strength values are not directly equivalent unless the ingredient, unit, source, and amount basis are also comparable.