Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain the symptoms of red rash, swelling and dryness of lips that is spreading around the mouth can be due to
perioral dermatitis and can occur due to reaction with some skin cosmetics, use of fluoride toothpaste, hormonal changes,poor facial hygiene, steroid abuse, nasal steroid inhalations etc..
You should stop using all the facial cosmetics and should apply
erythromycin containing ointment and azelic acid creams..
Do cold compresses and apply aloevera gel for lubrication..
In case of no improvement
consult a Dermatologist and get evaluated and he can advise you to take oral
retinoids like
Isotretinoin and antibiotics like Erythromycin..
Hope this information helps..
Thanks and regards.
Dr. Honey Nandwani Arora.