I have not made any major changes to my skincare routine. However, because of the cold weather in Bengaluru, I recently started using Boroline. I already use an l-ascorbic acid lip treatment by Minimalist. Occasionally, I wear lipstick but I have never had any issues.
However, over the past week, I have noticed my lips are darkening in some spots. This hadn't happened before. Along with the darkening, I am also experiencing lip years, itching, burning and some swelling. I noticed this one morning after I went to sleep having applied Boroline. Is it possible that I am having an allergic reaction to Boroline or something else? I am not on any medication either, except
Vitamin D tablets once a week.
Please help.