www.bbc.com/news/health-64662934
My daughter started using Olaplex several months ago, her hair has never been in such bad condition, it is dreadful, dry, brittle and a lot of hair loss, she never even considered it might be caused by Olaplex, but now with this report, it looks like she could also be one of those users who have actually damaged their hair by using this product.
Anyone else have a poor outcome when using it?