Hi there! I have been practicing yoga for the last 2 years and I had been using Yoga Body Naturals for a while and I agree it did help my flexibility. Although Recently I switched to a new supplement called Chakra ‘the yoga supplement’. This supplement does have some of the active ingredients that Yoga Body natural does, although it also includes other ingredients to help reduce stress, detoxification of the body, increase vitality. Its amazing stuff! I have found its not only had an impact on my yoga practice but also my day to day life. It also comes in a cool glass bottle, which is important to me since i am trying to get away from consuming products that are stored in plastic.
I am not sure if the product is available online yet as its a new, but keep your eyes open for it.