Terribly strong smell, so if you are sensitive to smells, this is not for you. The scent is very strong and smells very chemical. I don't actually have a very sensitive scalp, but this spray made my scalp very sensitive and red (my hairdresser commented on it). Since you have to use this every single day, the irritation will persist, and an irritated scalp will lead to increased hair loss. I tried this for four weeks, every day, but had to give up, noticed no results during this time anyway. Additionally, Nioxin tests on animals, and that is just disgusting.
1 product in post Not for sensitive scalps or sensitive noses
Hey Oda👋
Thank you so much for your feedback💛
Not all products work for everyone, and it's unfortunate that this one didn't work for you🌸
It's probably for the best to steer clear of the product if it causes you irritation, as it could be something you can't tolerate - and that you choose to stop using it for ethical reasons as well.
Feel free to reach out if you have any questions!