Protein Guide: Benefits of Shakes, Whey & Lean Sources

Protein shakes can be beneficial for hair and muscle growth, but too much protein may cause kidney damage. Identify the best lean sources like beans and eggs while understanding the differences between whey and casein for your diet.

Protein Powder as a Remedy for Hair

Published Jul,08 2011 | By Alena Bowers

According to Natural News, because hair is made up of protein, fat, water and carbohydrates, a protein deficiency may cause weak hair or hair loss. This can be especially true for vegetarians. Adding protein to your diet may help to enrich the health of your hair.