manufacturer of I.P. Grade Gelatin;150~250bloom,6.67%;bone or skin origin;more ... , derived from the inside animals' skin and mostly bones.(2)Pharmaceutical grade Gelatin specification(Bloom,6.67%):100~260Jellystrength SPECIFICATIONS (6.67 ... ,quality and punctual delivery time.(4)Uses:Bone gelatin(pharmaceutical grade) widely used in Pharmaceutical industry such as Hard empty Capsule, soft Capsule ...