These biotin gummies are really nice and easy to use. I eat these daily and have seen the results.

Using since 30 days not found any results. Still need to use for few more months. Value for money.

It's is good... Really working. I am satisfied with this product. I was feeling my hair growth and shining. I can recommend it.

Pills are easy to swallow, they're pretty small, they smell just like any other pill, and they're so affordable!

I started taking these supplementary ZINGA VITA (BIOTIN) since my nails have always been brittle and would peel easily but I have always wanted to have long, strong nails that I could manicure easily. Since taking these supplements, my nails are growing REALLY fast and I also feel my hair growing fast. I didn't feel a big difference in my skin since I already follow a pretty complete K-beauty routine.