Why do some grown-ups get acne?
Adult Female Acne: Recent Advances in Pathophysiology and Therapeutic Approaches
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Some women keep getting pimples after age 25 because their skin makes too much oil, bad bacteria grow, and their immune system overreacts. Their genes and hormones, especially male-like hormones, play a big role.
Surprising Findings
An acne vaccine targeting C. acnes hyaluronidase A is under development.
Most people think of vaccines for viruses like COVID or flu—not skin bacteria causing pimples. The idea of preventing acne with a shot is counterintuitive.
Practical Takeaways
If you’re an adult woman with persistent acne, consider asking your doctor about testing for PCOS or genetic predisposition, and explore lifestyle changes to manage insulin resistance (diet, exercise, stress reduction).
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Some women keep getting pimples after age 25 because their skin makes too much oil, bad bacteria grow, and their immune system overreacts. Their genes and hormones, especially male-like hormones, play a big role.
Surprising Findings
An acne vaccine targeting C. acnes hyaluronidase A is under development.
Most people think of vaccines for viruses like COVID or flu—not skin bacteria causing pimples. The idea of preventing acne with a shot is counterintuitive.
Practical Takeaways
If you’re an adult woman with persistent acne, consider asking your doctor about testing for PCOS or genetic predisposition, and explore lifestyle changes to manage insulin resistance (diet, exercise, stress reduction).
Publication
Journal
Cosmetics
Year
2024
Authors
Andreea Amuzescu, M. Tampa, C. Matei, S. Georgescu
Related Content
Claims (6)
In adult women, acne happens because the skin makes too much oily stuff, which clogs pores and lets bad bacteria grow, causing red bumps and scars.
About 1 in 5 adult women still get acne after age 25, and it’s different from teenage acne.
In half of adult women with acne, high male hormone levels or extra-sensitive skin receptors are to blame — and in most of those cases, it’s linked to PCOS, a hormonal disorder.
New ways to treat adult female acne include a new topical cream that blocks male hormones, eating better and reducing stress to lower insulin, taking berberine as a supplement, and future vaccines that target a specific bacterial enzyme.
Eight out of ten people with acne have a family history of it, meaning genes play a big role.