7 comments on âOcean Sunfish are the most useless animal (an epic rant)â. 1  Man alive, when are humans going to realize the world wasnât made for them? 2  So what if this animal grows as nothing more than a source of food for others.
The most important hormones affecting the health of skin, hair and nails are estrogen (especially in proportion to testosterone), thyroid hormones and cortisol. Estrogen: Not surprisingly, estrogen levels affect every part of the body, including hair, skin and nails.
How Hormones Affect Hair, Skin, and Nails. By Corey Schuler, MS, DC, LN, CNS. Long, beautiful hair can fall out seemingly overnight. Clumps can come out at once in your brush or, more insidiously, hair can thin over a period of weeks or months.