I've been taking Crushed Tonic collagen every day for about 7 months now. These two photos are a few months apart, one a few weeks before a started, and the other a few months after. I'm mostly taking it for preventative, so I'm not sure if you can see a big difference. But, all of the flavors taste so good! It's so much easier to do healthy things when you look forward to it because it's delicious!