Our Red Onion Black seed oil conditioner contains polydimethylsiloxane, onion bulb extract and cultivated black seed oil. It can improve the health of hair follicles, promote hair growth, provide deep repair for damaged hair, make hair stronger and healthier, moisturize hair, prevent hair drying and frizz, and make your hair more supple. The way to use it is very simple: clean your hair and keep it moisturized, apply the right amount of conditioner to your hair evenly, wait 3-5 minutes, and rinse your hair thoroughly with water. It can promote the metabolism of scalp cells, replenish the nutrients of hair, and make you feel youthful and energetic.