I had thinning hair in the front since Iwas a teen. Now in my late 30s early 40s everyone thought I was going to be bald by the time I was 50. I looked up thinning hair on the Edgar Cayce readings and it suggested Atomidine and Crudoleum together if symptoms of thyroid problems existed along with hair loss. Using both these within 6 months my hair has done an excellent job of growing back and staying that way. My family can't believe how well it worked.