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Formulation, in vitro release and transdermal diffusion of vitamin B3 for treatment of acne
(North-West University, 2009)
Acne is an extremely common condition, affecting almost 80% of adolescents and young adults. It is an inflammatory disease, characterised by comedones, papules, pustules and sometimes cysts. Factors causing acne include ...
Formulation, in vitro release and transdermal diffusion of azelaic acid with topical niacinamide
(North-West University, 2010)
Acne is a common skin disease that affects the follicular unit of the skin. Inflammatory- and noninflammatory forms of acne exist. The most affected areas on the body include the face, upper part of the chest and the back. ...