I absolutely L O V E this hair oil. Accidentally got the non herbal one once, definitely prefer the herbal serum better and use it straight from the bottle. I use this w/ the shampoo & conditioner, and an Ayurvedic herbal spray I make homemade. Which is I must say like no other shampoo & conditioner formulation you have ever tried. Very pro mineral/vitamin rich!!!! My only regret is I didn’t buy more of this oil doing Black Friday!!!!