Dong-A Pharmaceutical Co., a subsidiary of Dong-A Socio Holdings, said on the 20th that its hyperpigmentation treatment ...

Hydroquinone has long been used as the gold standard treatment for hyperpigmentation, yet despite its effectiveness, it has been associated with a severe adverse reaction known as exogenous ochronosis ...

Tyrosinase (Tyr) catalyzes hydroquinone (HQ) oxidation via two main pathways. The HBQ pathway directly oxidizes HQ to 2-hydroxy-1,4-benzoquinone (HBQ), which dimerizes and forms hydroquinone-eumelanin ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." So why all the controversy? Consider this a classic case of “two things can be true at the same time.” ...

A hydroquinone-embedded covalent organic framework (Tz-QH-COF) was designed to address photocatalyst instability in solar-driven H₂O₂ production. The hydroquinone units serve as reversible hole ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series FYI where we have experts explain if lip balm is actually bad, how often ...

If you have rosacea, you’re probably all too familiar with red cheeks and sensitive, irritated skin. The condition might also cause pimples, and it can make your face sting or swell (ouch). While ...

A 34-year-old African woman is referred for evaluation of pigmentary changes affecting her face. A 34-year-old African woman is referred for evaluation of pigmentary changes affecting her face. She ...

“My personal go-to cream liqueur is Middle West Spirits Bourbon Cream,” says Sara O’Connor, beverage operations manager at Cameron Mitchell Restaurant Groups in Columbus, Ohio. “The texture is velvety ...

During the height of the COVID-19 pandemic, the United States Congress passed the Coronavirus Aid, Relief, and Economic Security (CARES) Act to provide economic assistance for American workers, small ...