Good shampoo with a very nice scent. It is not absolutely clear if it has an effect against hair loss, although some strengthening of the hair is observed. But it is definitely a pleasant feeling when you use it.

The truth is, not something overly impressive, but it has a nice scent, nice texture, spreads nicely, and overall, it's quite worth it.

It doesn't work for hair loss, I didn't see any difference in my hair after a month of use. It doesn't lather much, but that doesn't bother me because I've been using sulfate-free shampoo for years. For my hair, it is heavy.

I have been using it for 2 months, it does absolutely nothing for my hair.....and of course I will not buy it again.
On the positive side, its rich lather, nothing else.......

In the old days, to achieve such results, you had to sell your soul to the devil. Now it's no longer necessary; you just wash your hair with Cloran and become a long-haired teenager again. Just be careful, use a little amount and start slowly at first because hair growth can become uncontrollable. (...Is it possible today, after centuries of consuming such products, that there is a consumer who believes that there is a shampoo that cures baldness?!)

I wonder about the reviews. I read them and bought it. The hair falls out just like before, even though I've been using it for months. No difference. You need to use a lot of product to create foam because it is watery. Never again

I have been using it for years for seasonal hair loss. In less than a month of use, new sprouts appear.

I used the shampoo for a while, I had bought the small size, it ran out and I bought the big one. I wash my hair 1-2 times a week and although it really does what it promises, meaning it strengthens the hair and prevents hair loss, unfortunately it also makes them look like straw. I used conditioner and did masks to moisturize them but I didn't see any difference. It's a shame because otherwise it's a very good shampoo. I won't buy it again.

I have tried almost everything and I used to wash my hair every day, but I still had an itchy scalp. However, after using Klorane Quinine Strength Thinning Hair Loss Shampoo for 2-3 days, it was calm and without any itchiness

Very good shampoo, I use it on a daily basis. It deeply cleanses the hair without weighing it down. I highly recommend it

It has nothing to do with the shampoo that was in the old packaging. The hair becomes dull and does not clean the residue from styling products, etc.