Collagen is a process from the inside out, and therefore it will take longer to see the results on the outside. From the age of 25 onwards, our body produces less and less collagen. This collagen deficit must first be filled. We therefore recommend taking collagen supplements for at least 2-3 months for the best results: When you see the results, you will not want to do otherwise! Skin for Skin measures the results of its collagen supplement daily with a revolutionary skin scan. You can see the results of our collagen here: https://www.skinforskin.nl/wat-doet-collageen-voor-de-huid/
Want to know about the experience with collagen of others? Read this article.