When the skin is injured, a stem cell’s survival instincts kick in. New research reveals that a simple amino acid, serine, ...

Hair grows from the follicles, and follicle cells are sensitive to nutrition deficiencies and toxins. Reducing toxins and increasing nutrients can help support healthy hair.

Hair that's filled with static can make your usually tame locks look like they're ready to fly away. So what can you do to get rid of these annoying flyaway frizzes?