Haare, Haut & Nägel Kollagen Plus Formel, 120 Tabletten

The bottle is easy to use with two tablets a day, and I've noticed my skin looks more hydrated and my hair feels thicker since starting it. The keratin support really seems to be doing its job, and I'm glad I stuck with it past the first few weeks.

Three weeks in and my nails are noticeably stronger, actually the first supplement that's done that for me. The two-tablet dose with the collagen and keratin blend is easy to fit into my morning routine, and I like that it's a tablet rather than a huge pill to swallow.

I’ve been taking these tablets for about two months now and noticed my skin feels noticeably smoother, especially around my cuticles. The fact that they support keratin too was a nice bonus since my hair’s been less brittle lately.