Was wondering why I don't here anyone talk about Thymosin B4. I know this study has been around for a while but I never hear about anyone trying to make there own. Last year I ordered some from a Chinese company and tried to make my own solution. Honestly I really didn't know what I was doing and I used a small amount as it is expensive. Mixed it with Rubbin Alcohol and Glycerin. I just thought of it again because I see people making there own batch with RU and even Copper Peptides. Does anyone have an opinion on this?