I have been taking this for years and highly recommend it, have even shared it with family and friends. My hair and nails grow long and with strength and I can really see the difference. I even upped my dosage when I was healing a broken clavicle and truly believe it helped expedite the healing process.
I switched to this from nature's bounty The ingredients and composition is great. I like that it has 400 mcg of folic acid which is a recommended daily dosage for women who wish to conceive. This composition has helped a lot with my hair and nail growth, not so much for strength. I find them a little hard to swallow.
I have to agree with the other reviews about the foul fishy smell these pills have which makes it hard to take them 3 times a day. I’m not quite sure about the benefits but I did think I noticed my skin clearing after starting these as I was quite run down so I do think these will help if you’re low on certain vitamins.