To use, dilute Neem oil with a carrier oil (such as coconut or olive oil) and apply to skin to soothe irritations or acne. For hair and scalp, massage the diluted oil into the scalp to address dandruff or dryness, leaving it on before washing out. You can also use it for oil pulling by adding a few drops to warm water and swishing for oral hygiene. Fushi Top Tip: Always dilute Neem oil before applying to the face (3-4 drops with 1 tablespoon of carrier oil). Works well with Jojoba or Sweet Almond oil. Store in a cool, dark place and avoid use if the seal is broken.