1. Self-administered injections of triamcinolone proved effective for inflammatory acne.
2. The study involved 131 adults with facial acne vulgaris.
3. Higher concentration (0.2%) improved patient satisfaction and lesion resolution.
4. Minimal pain reported from injections, resolving within 24 hours.
5. No adverse events noted up to 6 months post-treatment.
6. Suggests potential for self-care in situations with limited access to healthcare.
7. Future studies planned for even higher concentrations for severe acne.

Source: Journal of Dermatological Treatment