Dilated porehttps://en.wikipedia.org/wiki/Dilated_pore
Dilated pore is a cutaneous condition characterized by a prominent, open comedo on the face or upper trunk of an individual.

Treatment ― OTC Drugs
Adapalene or tretinoin creams are available as an over-the-counter drug in some countries. Continuous use of the cream can prevent the development of enlarged pores. Laser therapy has little effect in most cases.
#Adapalene gel [Differin]
#Tretinoin cream