Not sure I saw definitive results, but maybe with longer use. The powder is convenient to out into my coffee every morning.

I have been using vital proteins since January of this year and now I can't live without it! Keep up the great work

In a very short period of time using Vital proteins I find less hair loss in my cones and my finger nails to be remarkably stronger

Love it I take it every morning in my coffee my nails are stronger my skin looks better my hair headier

[This review was collected as part of a promotion.] I'm very happy with it still taking every day for my best wellbeing

I've been using this for the summer and I can see a difference in my skin and feel a difference in my knees!

I have struggled with other powdered collagen due to a bad taste. Not this one. I put it in my morning coffee and you would never know it by taste.

I started using the collagen with peptides early June and I'm already noticing some changes. Specifically in my joints and fingernails.

I bought this a month ago . And I've noticed such a positive change in my joints. I will continue to buy this product.

Great stuff, I have been using it for over a year and have seen a great deal of improvement in skin and joint discomfort! Thanks