Based on user reviews, the timeframe for experiencing results from this supplement for acne can vary, but many users report seeing noticeable changes within a short period. For instance, one user mentioned that on the 3rd or 4th day of taking the supplement, the bumps on their teenager's face began to decrease significantly, and after two weeks, their skin looked remarkably clear (Read Review). Another user noted that their skin improved after just one week of use, stating that their acne cleared up during that time (Read Review).
Overall, while individual experiences may differ, these reviews suggest that it typically takes anywhere from a few days to a couple of weeks to start noticing improvements in acne when using this supplement. It's important to keep in mind that everyone's skin responds differently, and factors such as diet, lifestyle, and overall health can influence results.