Ziana

Clindamycin/tretinoin

Combination of
Clindamycin phosphate	Antibiotic
Tretinoin	Topical retinoid
Clinical data
MedlinePlus	a609005
License data	US FDA: Ziana
Pregnancy category	US: C (Risk not ruled out)
Routes of administration	Topical
ATC code	D10AD51 (WHO)
Legal status
Legal status	In general: ℞ (Prescription only)

The drug combination clindamycin/tretinoin (trade name Ziana and Veltin) is a topical acne treatment. It combines clindamycin phosphate (1.2%), an antibiotic, and tretinoin (0.025%), a retinoid. It comes in 2, 30, and 60 gram tubes and should be stored at 77 degrees F, with the tube tightly shut away from light. Side effects may include peeling, redness, dryness, itching and photosensitivity. Also, topical clindamycin may rarely cause diarrhea or colitis. Using this preparation in presence of sunlight can cause irritation.

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Wikipedia