Yes, after washing, the hair appears healthier and shinier, along with the conditioner.

As for the lotion, the third smallest product, I would say that it annoyed me as it makes the hair stick together, as if you have applied gel.

In the long term, using all 3 products regularly for a period of 2 months, I can't say that I saw any new hair growth or any other difference.

I don't know if I would buy the whole kit again, maybe just the shampoo.