I have oily hair and with this shampoo I wash my hair every fourth day, which is quite an achievement. It leaves the hair clean, light, and voluminous, even without a blow dryer (especially if detangling is done after washing, with a fine comb). Its scent is sweet and fresh, its price excellent for the quantity and effectiveness. I note that it lathers a lot, which some people like and others don't. Among its undeniable advantages is the fact that it is a cruelty-free product. I have been using it for over a year along with the corresponding conditioner and I have no reason to change it. I remove the 5th star solely because I can't find it in many pharmacies.

I have oily straight hair, and this is the only product I use, and I've noticed a change in volume - I don't use any other product or treatment. The oiliness can't change as it concerns the scalp, but it removes it very nicely with just one pass and leaves the roots very bright!

Nice scent and soft hair. I didn't see any difference in volume. Also, it didn't help me with the oiliness issue (I need to wash my hair every day) and I've been using it for many months (I'm on my 4th bottle)

For its price, it is excellent. I have very oily hair with no volume, which needs to be washed every day, and I have tried everything. This shampoo gives texture to the hair, meaning it is not as smooth and soft as the others, and it definitely has more volume. They still get oily after a day, but at least they are easier to style.

I have very thick hair with coarse strands (combination oily) so I needed a large amount of shampoo. Unfortunately, I didn't notice any difference in my own hair, but that doesn't mean it won't work for another girl.

Excellent shampoo for oily hair with a wonderful scent, without leaving them dull, they are very shiny and soft. Also, it is vegan!