493
people found this helpful, as of 2023
ranked #37,246 most helpful
out of 571,544,897 reviews
I have been using OSL Supplements for about 5 months now. Was introduced to the products from my boyfriend. Never heard of them before & very skeptical to try it but thank goodness I did! Vintage Build definitely has helped kick start my way back to lifting after taking some months off. Definitely helps with recovery & a noticeable difference in strength helping to get me back to lifting heavy. I love OSL PRODUCTS!!