ACNE VULGARIS

This study tests a light-based treatment called photodynamic therapy (PDT) using a special gel (Ameluz®) and a lamp (BF-RhodoLED®) for adults with moderate to severe acne. About 126 participants will receive either the active treatment or a placebo gel to see if it safely reduces…

This study tests a topical cream called clascoterone for acne caused by testosterone therapy in transgender men. About 18 participants will use the cream daily for 3 months to see if it reduces pimples without changing testosterone levels. The goal is to provide a safe, effective…

This study follows about 200 people aged 12 and older with acne who are using a prescription gel containing three active ingredients. Researchers want to see how satisfied patients are, how well they stick to the treatment, and how it affects their quality of life over 20 weeks. …

This study tests the long-term safety of a new gel for acne vulgaris. About 400 people will apply the gel daily for up to 52 weeks and visit the clinic regularly for checkups. The main goal is to see if the gel is safe to use over a long period.

This study tests a new gel applied once daily for 12 weeks to reduce acne lesions on the face. About 400 people with acne vulgaris will either get the active gel or a placebo. Researchers will measure changes in pimple counts and skin clearness at the end of treatment.

This study tests if a ginger patch can safely treat mild to moderate acne. 26 women aged 15-45 will apply the patch to pimples on one side of their face for 21 days, while the other side gets no patch. Researchers will count pimples and check skin bacteria and inflammation levels…

This study tests a new gel applied once daily for 12 weeks to reduce acne lesions on the face and trunk. About 400 people with acne vulgaris will either receive the active gel or a placebo. Researchers will measure changes in pimple counts and skin clearness at the end of treatme…

This study looks at how acne and the antibiotic doxycycline affect the bacteria and fats on your skin and in your gut. Researchers will compare people with and without acne, and see how these change after taking antibiotics. The goal is to learn more, not to test a new treatment.

This study looks at how clascoterone cream 1% affects the oil glands on the face of people with acne. Ten adults with moderate acne and oily skin will use the cream for three months. Researchers will take small skin samples to see if the oil glands shrink and will analyze the oil…