Very good product, perhaps the only silicone-free oil that I like, it does not make hair greasy and requires a small amount. However, it definitely does not deserve so much money, minus 2 stars just for that

Generally, I use quite a few hair products and from time to time I try out new brands. While the leave-in mask from K18 does a very good job, I can't say the same about the oil. I think the products from chi do a better job and I feel my hair is softer. It's very expensive for what it promises.