Hairs have always been an important topic, especially in females. They usually spend a hefty amount of money on their hairs. Having straight, shiny and frizz-free hair is what everyone needs. Some peps are blessed with nice hair on the other hand people are still struggling with hair problems. And in today's scenario, home remedies are not successful against this pollution and climate change.
Coming back to question i.e. can keratin damage our hair or not? before going further we have to understand what is keratin.
keratin is a protein that is naturally present in our hairs. Its function is to protect our hair from damage and keep the roots tight, but now it doesn't last long because of today's pollution and climate change. So now what we can do is to opt for a keratin treatment, it can help in restoring the keratin in the roots of our hair artificially. I don’t think that this treatment causes any problem or side effect.