Doctor’s Best Pure Collagen Types 1 and 3, Powder – 200 grams

Doctor’s Best Pure Collagen Types 1 and 3 is a bovine-sourced hydrolysed collagen powder, available here in a 200 g format. The sole active ingredient is hydrolysed collagen types 1 and 3, enzymatically broken down into component amino acids — the building blocks naturally associated with collagen-rich tissues such as skin, tendons, ligaments, and bones. Each scoop delivers approximately 6.6 g of pure collagen protein, with no added fillers or flavourings.

Type 1 collagen is the most abundant structural protein in the human body, while type 3 is commonly found alongside it in connective tissue. Doctor’s Best uses an enzymatic hydrolysis process to produce a fine, unflavoured powder that dissolves readily into water, juice, or a smoothie without significantly altering the taste of your chosen drink.

This product is well suited to those who prefer a straightforward, single-ingredient collagen supplement — whether that’s active individuals looking to support their training regimen, or anyone seeking a pure protein addition to their everyday diet. Doctor’s Best is a US-based brand with a longstanding reputation for transparent, science-informed formulation.