I've heard good things about Spring Valley Collagen and Biotin, but results can vary from person to person. I totally get your quest for the perfect collagen supplement. So, two weeks might be a bit early to see major changes, so don't lose hope just yet! Sometimes these things take a bit of time to work their magic. Patience is key.And you know what's really cool? Making sure your supplements are fresh and at their best. You can use the Batch Code checker at https://batchdecoder.com to double-check the quality of your products. It's a handy tool to have in your beauty arsenal.
