Certain acne products benzoyl peroxide are being recalled, including Walgreens Acne Control Cleanser, Proactiv Skin Smoothing Exfoliator and La Roche-Posay Effaclar Duo Dual Action Acne Treatment ...

Attribution (BY): Credit must be given to the creator. A cocrystallization process of the active pharmaceutical ingredient apremilast with benzoic acid is explored in this work. The aim of the study ...

A common ingredient for treating acne has been found to produce high levels of benzene L’Oréal SA has voluntarily recalled all lots of its Effaclar Duo in the US over concerns that it may contain ...

Although not a significant finding, formulations containing benzoic acid were also associated with numerically lower benzene concentrations (coefficient, –5.16; 95% CI, –10.54 to 0.23).

In such an equilibrium, the weaker acid always predominates. As ammonia is a weaker acid than carboxylic acid, the equilibrium will lie to the left (on the “zwitterion” side). Although amino acids are ...

Andrew Brookes/ Getty Images The acid-test ratio (ATR), also commonly known as the quick ratio, measures the liquidity of a company by calculating how well current assets can cover current ...