Collection: Acne

Why do I have acne?

The development of acne is linked to:

1. Genetic factors - a predisposition to severe forms of acne is inherited.
2. Excessive sebaceous gland activity and the influence of hormones on them.
3. Changes in the hair follicle keratinization process - see: comedogenesis.
4. The presence of bacteria and fungi in hair follicles - particularly, Propionibacterium acnes bacteria (currently named Cutibacterium acnes) and the lipophilic yeast-like fungus Pityrosporum ovale play a significant role.
5. Immunological processes - inflammatory areas contain T lymphocytes, which produce inflammatory substances and attract other inflammatory cells.