I created this formula for a good friend of mine. She had been diagnosed with cancer and had undergone treatment. Her hair had thinned, and her nails used to break easily. I mixed this blend trying to add all the necessary ingredients to nourish her body with the necessary amino acids, minerals, and vitamins focusing on the needs we have to have healthy beautiful nails and hair.
After 2 weeks she said the change in her hair, nails and energy were amazing.
I have never had super strong nails, when I take this formula my nails and hair shine. I have very thin hair, but it doesn't break easily.