STERCol

SE-1000 B 2-10mg Bovine Collagen STERCol-B provides collagen type I extracted from cow skin by special protocols of STERCo. This product is in powder form.
SE-1000 B 2-100mg
SE-1000 B 2-1g
SE-1000 O 2-10mg Ovine Collagen STERCol-O provides collagen type I extracted from sheep skin by special protocols of STERCo. This product is in powder form.
SE-1000 O 2-100mg
SE-1000 O 2-1g
SE-1000 H 2-10mg Homo Collagen STERCol-H provides collagen type I extracted from human skin by special protocols of STERCo. This product is in powder form.
SE-1000 H 2-100mg
SE-1000 H 2-1g