You might recognise it because it’s often found alongside other ingredients, often to maximise the alpha hydroxy acid ... including lactic acid, niacinamide and vitamin C, this serum works ...

I have sensitive skin with mild rosacea that tends to flare up if I even look at an exfoliant, retinol, or chemical sunscreen.

When talking about skin care, lactic acid is an alpha hydroxy acid, otherwise known by its ... moisturizers, peels, and serum," Dr. Camp says. Toners and serums are the most common.

Claire Chang of Union Square Laser Dermatology about the benefits of lactic acid, and she helped make sense of why this specific alpha-hydroxy acid has ... oil on after a serum and moisturizer ...

With ingredients like lactic acid AHA (alpha hydroxy acid) and salicylic acid BHA (beta hydroxy acid), each pad works to exfoliate, cleanse and smooth out the skin. According to our price trackers ...