“I love protocol products and have been using them for a couple of years now. I usualy rotate between Osteo+, Collagen and Hyalouronic Acid and Pure Collagen. I have noticed huge changes in flexibility, skin and general mobility. I do not have painful joints any longer sleep through the night without the need of stretching and hot water bottle and my knees are not making loud crackling sounds any longer. My skin has improved and my energy levels have gone up too. With underactive thyroide problems I struggled with weight gain for over 20 years but this year alone managed to lose over 2 stones. These products are not the cheapest but I my opinio they are the best and I would not be without. Purchasing for a few months also pays off in offers and free gifts.”