Gelatin is typically used in supplements as a softening agent. Most companies use gelatin that is derived from haram (non-permissible) sources such the bones or fat of pigs or other animals not slaughtered according to Islamic guidelines. This is because it is the most common and inexpensive source. As Islamic dietary laws forbid this, it is therefore haram. However, VitaVive Nutritions uses gelatin from halal sources only. All of our products are halal certified and have proper documentation. Absolutely NO HARAM ingredients are used in any VitaVive products.