is an antibiotic used for bacterial infections (like pneumonia or UTIs) and is a treatment for breast tissue reduction. Non-Injection Medical Alternatives

I’m not sure what you mean—do you mean:

If a physician decides injections are the “best” route for aggressive or resistant gynecomastia, these are the evidence-based candidates:

If you want, I can:

Drugs like Leuprolide (Lupron®) suppress testosterone and estrogen. Paradoxically, they can cause or treat gyno depending on the phase. Not generally a first-line “best” treatment for healthy men.

They suppress local inflammation and can reduce the size and density of the developing tissue before it becomes permanently fibrotic.