If you Google "natural hair loss treatments," a long list of tonics, creams, and supplements appears.
But do they work? Paradi Mirmirani, MD, a dermatologist for Permanente Medical Group in Vallejo, Calif., spends a lot of time steering patients away from products recommended by their friends and family members. Most of those products are costly and have little to no benefit.
"Most natural hair treatments are bunk," Mirmirani says.
Though few natural treatments have been well studied for hair...