If you're about to throw up or get acid reflux, you may feel a burning sensation when acid from your stomach escpes into the ...

This article was reviewed by Sara Harcharik Perkins, MD. Key Takeaways: Folic acid (vitamin B9) supports healthy cell growth ...

While hyaluronic acid is a common component of our skin and tissue and is marketed as a way to boost hydration, its skin ...

Hypochlorous acid is a gentle acid used for soothing inflammation, speeding up wound healing, and treating skin conditions like acne and eczema. Hypochlorous acid, aka HOCl, is one of the hottest ...

Dark spots, sun spots, melasma — whatever form it takes, hyperpigmentation can be one of the hardest skin concerns to address. Left alone, it can take months to fade (if that) and be difficult to ...

Alpha-lipoic acid (ALA) is an antioxidant found in foods and in supplement form. Alpha-lipoic acid benefits might include ...

You've just enjoyed a great meal, maybe with a few drinks. Suddenly your throat is on fire, there's a bad taste in your mouth, and you've got heartburn. This is known as acid reflux, and is one of the ...

Sugar-loving mouth bacteria create acids that damage teeth, but arginine can help fight back. In a clinical trial, ...

Ferulic acid is an antioxidant compound in plant cells. Manufacturers add it to certain skin care products to help reduce inflammation and signs of aging and even the skin’s tone. Experts generally ...

So you're feeling that uncomfortable burning sensation in your chest. Your mouth tastes bitter or sour. The back of your throat is burning. While the occasional heartburn episode usually isn't an ...

We may earn commission from links on this page, but we only recommend products we love. Promise. "Low and slow" is my skincare mantra these days, and Dermalogica just gets it with this low-potency ...