Pimples commonly reduce in frequency and severity for many individuals as they progress through their 20s and into their 30s. While there is no specific age when pimples definitively stop for everyone, fluctuations in hormone levels, genetics, skincare routine, and other factors can influence the prevalence of pimples at various stages of life. It is not unusual for some people to experience occasional breakouts even into their 40s or beyond. If you have concerns about persistent acne, it may be advisable to consult a dermatologist for personalized advice and treatment options.