Incredible Lightweight Hair Oil Ideas. Web if you have fine hair, look for a serum or a lightweight oil, says michelle o’connor, an ulta beauty pro team member. Pour into a pipette bottle and store away from sunlight.

Coconut oil is not typically considered a lightweight hair oil, as it has a thicker consistency and can weigh down fine or thin hair types. Web if you have fine hair, look for a serum or a lightweight oil, says michelle o’connor, an ulta beauty pro team member. This lightweight oil improves hydration, which makes it a great treatment for dry hair.