Is it permissible for me to use Hyaluronic acid on my skin which is a gooey substance produced by human body. The largest amounts of it are found in your skin, connective tissue and eyes. Now it is available in certain skin care products. Is it permissble for me to apply it on my skin. It has a lot of benefits like keeping the skin moisturized and radiant
If it is not permissble to apply the above. Can I use the vegan hyaluronic acid which is fermented from bacteria, can I use this product on my face.