Firstly make sure it Is a natural collagen youre taking, we love Be Bright’s hydrolysed collagen powder (The large 750g jar will last you just over two months, the smaller 350g jar just over a month).
Be Bright’s Pure Hydrolyzed Collagen Powder is of bovine source (not suitable for vegans or vegetarians) and meets the highest international quality standards.
There is no sugar, sweeteners, carbohydrates, GMOs, flavourings, preservatives, or fillers. The packaging is also reusable and recyclable.