Concentrated serum for coarse, thick, or stubbornly frizzy hair. Heavier than the oil, built for hair that laughs at lighter products.
Amanda's Thoughts: If nothing has ever been strong enough for your hair, this is where I would start you. Fine hair should skip it — it will flatten you.
 
How to Use: Work a small amount through damp or dry hair, concentrating on mid-lengths and ends, then style.
 
Pairs Best With: Frizz Control Shampoo and Conditioner, plus Oil Treatment for a polished finish.