What is the strongest hair vitamin?
The 7 best vitamins for hair growth
- Best Thinning Hair: Nutrafol Capsules for Hair Growth.
- Best Nourishing: Viviscal Hair Growth Supplements for Women.
- Best Powder: Vital Proteins Collagen Peptides Powder.
- Best for Fast Results: Ouai Hair Supplement for Thinning Hair.
- Best Budget: Sports Research Biotin with Coconut Oil.
