Any recommendation for collagen supplement? I have been taking collagen drinks but I find it too sweet for me.

According to the FAQ on the product website, Kinohimitsu drinks are generally 100% natural, no preservatives, no artificial coloring or flavoring and no chemicals. But they didn't give a definite answer on whether it is breastfeeding safe. Instead, they advise that a doctor or a physician be consulted before consuming any supplements. http://sg.kinohimitsu.com/community/questions/products/kinohimitsu-collagen-bg-diamond