What happened

This is a little weird.....But last year or so when I started shaving my lady parts. Anyways I got this huge patch of dry skin on my leg and by dry skin, I mean this skin was so dry you literally could pull dead skin off. It started to spread when I used Summers <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a>. I stopped using it. I don’t know what it was dose anyone else know