StockNews.com downgraded shares of Fortress Biotech (NASDAQ:FBIO – Free Report) from a hold rating to a sell rating in a research note released on Friday. Separately, HC Wainwright reaffirmed a “buy” ...

Almirall was in a tricky position when Guenter took over in 2017, hit by generic competition to key US antibiotic brand Acticlate (doxycycline hyclate ... headed by acne therapy Seysara ...

Oral antibiotics generally used in the treatment of acne are doxycycline, erythromycin, minocycline, sulfamethoxazole-trimethoprim, and tetracycline. Antibiotics reduce P. acnes levels.

The drawbacks of retinoids involve the potential for irritancy, which can be concentration- and vehicle-dependent.

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