Products: Empty gelatin capsules, Size: 00#, 0#, 1#, 2#, 3#, 4#, 5# We use the best bovine bone gelatin as material from Rousselot which is the most famous gelatin supplier in the word. The material meets main pharmacopera as EP, USP, BSE and TSE free certificate by authenticated organization can be provided. For Muslem consumers, Halal certificate of material are also available. Please feel free to contact us if you have the demand of empty capsule