How Long Should You Wait Between Bleaching Treatments?

When you bleach your hair or lighten it with bleach, you're creating a really alkaline environment and the hair is really swollen from that experience. Hair gets really swollen in those states and the stylist gets concerned about how much more melanin lightning we're going to get. I think the thought is, let's wait until that hair is passed. It's initial swelling before we put a lightener on it again. All right, we have one more question. This comes to us from Katya.