youtheory Collagen Advanced Formula 1, 2 and 3, 1 Pack (390 Tablets ) kg2sgk23

Works great 👍 hair all the way down my back because of collagen thanks!

Great sorce of collagen my hair and nails are growing like crazy. And I don't seem to have stomach issues anymore.

Wouldn’t be without it. My nails, hair and skin are so much better now

Best collagen.

I've been taking this collagen for a while, but the most important thing is that my husband took it because he had an accident and had a lot of wounds, and thanks to this collagen, he healed very well, and his hair and nails grow super fast.

Excelente producto

Excelente producto, llevo consumiendo un mes y me ayudado mucho, con el dolor del cuello y espalda al consumir a diario el dolor perdió, de igual forma mi piel, cabello y uñas lucen mejor.Lo recomiendo 💯 %.

I absolutely love this product. I have been using for a couple months and my sleep, skin and hair have improved greatly and I don't feel tired all the time anymore. Only down side is taking 6 pills everyday and they're on the bigger side boat they are slightly coated and to me it makes them easier to swallow. I take mine all at once in the morning. I'm glad I chose to try this brand and will keep using it!