FISH COLLAGEN POWDER: At Doctor's Best, we support beauty and wellness. Enriched with Type I collagen peptide from Naticol Fish Collagen, our formula delivers micro-granulated peptides MARINE COLLAGEN PEPTIDE SUPPORT: Not only does marine collagen contribute to skin moisture, elasticity, and firmness, but it also helps to maintain overall skin health, nurturing beauty from within FLAVORLESS & ODORLESS: Our unflavored marine collagen formula doesn't leave a fishy smell or aftertaste, so you can enjoy health and wellness support effortlessly SUGGESTED SUPPLEMENT USE: Add 1 powder stick pack to your favorite drink daily, or as recommended by a physician. This supplement delivers 5 g of type 1 fish collagen & 5 g of protein per serving DOCTOR'S BEST: Good nutrition starts with sound science. For over 35 years, we have been dedicated to providing only thoroughly researched and rigorously tested supplements