Natural Capsules Limited offers Halal Certified Gelatin Capsule Shells. Natural Capsules Limited manufactures Hard Gelatine Capsule shells, Hard Cellulose Capsule shells and Pharmaceutical Dosage Forms in Capsule Dosage Form. The Halal Certified Gelatin Capsule Shells are manufactured from Gelatin derived from cattle bones. Halal Certified Gelatin Capsule Shells for pharmaceutical and dietary supplement industries are available in sizes 00, 0el, 0, 1, 2, 3 & 4.