I bought it exclusively for my hair, after reading some reviews. I will never buy shampoo again! Very nice result (with hair cream) and the bar seems like it will last a long time.
Effectiveness, duration, excellent price. What else could one ask for?

Very gentle scent and incredibly soft. I have sensitive skin and it is one of the few that does not cause irritation while also not drying out the skin. I use it for my hair (with hair cream afterwards), sensitive areas, and body. Perfect and very practical for traveling.

I use it for facial cleansing. I have combination skin with occasional pimples. It satisfied me quite a bit.

I wanted a product for the occasional acne I have on my back and chest. It helped me a lot, as the acne now disappears faster. I also use it on my face, as it doesn't dry it out! However, I don't see it helping much with pimples there. I suppose hormones play a role, it's not enough to just clean the pores. The pink one has a pleasant scent and I prefer it. The blue one is neutral (odorless).

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* 22/4/2021: I would like to note here, for anyone dealing with acne issues on their back, chest, etc., it is good to visit a dermatologist. There are effective medicated creams. The soap is for cleansing, it doesn't help significantly or permanently eliminate it.

I had problems with the various shower gels available on the market, and when I finally discovered this one, all the skin issues I had flew away. Excellent!