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
      References Quantitative assessment of the long-term efficacy and safety of a 1064-nm picosecond laser with fractionated microlens array in the treatment of enlarged pores in Asians: A case-control study 34233039 
      NIH
      Fractional 1064‐nm picosecond laser appears to be effective and safe for reducing pore size in Asians with minimal transient side effects.
       Dilated Pore of Winer 30422562 
      NIH
      A dilated pore of Winer, first described by Louis H. Winer in 1954, is a commonly occurring benign adnexal tumor of follicular differentiation. Although most commonly located on the head and neck, a dilated pore of Winer can also be found on the trunk of middle-aged and elderly individuals. These clinically present as an asymptomatic, solitary, enlarged pore with a keratin plug and normal surrounding skin. Prognosis is excellent for these lesions as they are benign and typically do not require any further testing or work-up.