kalvitamins.com

Works well

Excellent, everything arrived on time and in perfect condition.

I have no complaints at all. Kal is amazing and they ship super fast

I have used the product off and on for maybe almost 35 years, at one time there were 2 types. A great product for most.

An absolute game changer! I was recommended Kal Vitamins by my girlfriend and let me tell you they did not disappoint! The biotin I purchased has been extremely effective and works super well! I personally use to help with my hair health but i’ve definitely noticed the skin and nail benefit. The customer service is also A-1, 5 stars, 10/10; whatever you want to call it! All that at this price point seems like an absolute steal! I will definitely be recommending them to more folks in my area as I have already done to many others!