Collagen supplements take minimum 8 weeks to show result. So, this isn't much of a feedback as I could only take it for a week. Usually bovine derived collagen supplements cause rashes, unfortunately I had collagen rash from this product and had to stop. The skin rash disappeared after 2-3 days after stopping the supplement. Packing, taste, free cloth bag all are good. Those worried about dissolving issue, no collagen powder dissolves fully. I'll try Swisse Nutra collagen, if that too causes rash, then I'm collagen allergic and it doesn't reflect on this product at all.