Author name: xiaozhao@yysbio.com

Deep sea cucumber on ocean floor representing PEPDOO® bioactive nano marine peptide ingredient
Marine Bioactive Peptides

Sea Cucumber Peptide

PEPDOO® Sea Cucumber Peptide is a bioactive nano-marine ingredient crafted from premium deep-sea sea cucumbers. Rich in small-molecule peptides, it supports vitality, immunity, and skin regeneration—ideal for functional foods, beauty-from-within products, and men’s health formulas.

High-quality dairy cows grazing on a sunny pasture with a scientist analyzing milk protein in a clean laboratory, representing the natural origin and scientific production of casein peptides.
Animal-Based Peptides

Casein Peptide

PEPDOO® Casein Peptide is a scientifically crafted nano peptide ingredient derived from premium casein. Backed by patented technology, it supports sleep, reduces fatigue, and enhances recovery—ideal for B2B nutrition brands, OEM manufacturers, and R&D formulators seeking high-quality functional ingredients.

Panax ginseng roots, peptide powder, and biotech lab representing PEPDOO® Ginseng Peptide production
Plant Protein Peptides

Ginseng Peptide

PEPDOO® Ginseng Peptide is a highly bioavailable small-molecule peptide derived from cultivated Panax ginseng. Backed by patented enzymatic and nanofiltration technology, it delivers clinically supported benefits for energy, immunity, and metabolic balance—ideal for B2B nutrition brands, supplement formulators, and OEM manufacturers.

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