Good Molecules Mandelic Acid Serum exfoliates skin without compromise. A combination of three very gentle peeling agents—10% mandelic acid, 1% phytic acid, and 1% gluconolactone—help promote a clearer, smoother, and more even complexion without irritation and discomfort. Plus, two sizes of hyaluronic acid hydrates skin, while helping smooth out dry skin patches and fine lines. Over time, you’ll notice a brighter, more even skin tone and radiant complexion.
Key Ingredients
Mandelic acid—known as the mildest alpha hydroxy acid (AHA) because of its larger molecule size—resurfaces skin without discomfort
Mild polyhydroxy acids (PHAs) boost the mandelic acid effects with additional brightening and hydrating benefits
Two sizes of hyaluronic acid salt enhance the hydrated, silky touch and help smooth out dry skin patches and fine lines
How to Use
Apply a few drops at night before oils, creams, and moisturizers. Let it absorb for 30 seconds before applying other products. Use up to four times per week, and wear SPF during the daytime. Ideal for sensitive skin and suitable for all skin types.
Discontinue use if irritation occurs. For external use. Avoid contact with eyes.
Other Details
Size: 30 ml /1 fl oz
pH: 4.0
Cruelty-free
Vegan
Fragrance-free
Customer Reviews (4.7 / 5 · 39 reviews)
Joseph Z.★★★★★
I was scared to try acids on my sensitive skin, but the blend of mandelic and phytic acids here is so mild I use it every other night without any stinging. My skin looks noticeably brighter after just two weeks.
Matthew★★★★★
Finally, a gentle exfoliant that doesn't make my face angry and red; the 10% mandelic acid is perfect for my sensitive skin. After a week, my pores are visibly smaller and my complexion just looks brighter without any stinging.
Jason★★★★★
I was skeptical because my skin is so sensitive, but this serum cleared up my little bumps around my chin within a week. The mandelic acid is noticeably gentler than glycolic ever was, and the 10% concentration still makes a visible difference.
Ellie K.★★★★★
Finally, a chemical exfoliant that doesn't sting my sensitive skin; the mandelic acid feels much gentler than my old glycolic acid, yet my pores look noticeably smaller in the morning. It sinks in fast without leaving any sticky residue.
Alexander T.★★★★★
I’ve been using this serum for about two weeks and my pores look noticeably smaller without any irritation. It’s watery and absorbs fast, so it layers nicely under moisturizer.
Natalie★★★★★
I’ve been looking for a gentle exfoliant that wouldn’t strip my skin, and this serum with 10% mandelic acid has been perfect—my pores look smaller after a few weeks. The texture is watery and sinks in fast, no irritation at all.
Joshua★★★★★
Started using this after struggling with other acids that felt too harsh, and my skin finally calmed down while still seeing texture improve. The 10% mandelic with phytic acid is a smart combo that doesn't leave me red or peeling.
Christopher★★★★★
I was a bit skeptical about a gentle acid, but after just one week my pores around my nose look visibly smaller and less congested. The serum doesn’t sting at all, even on my sensitive skin.
Benjamin★★★★★
After a few weeks of nightly use, my skin texture is noticeably smoother and those little bumps on my forehead are almost gone. The serum has a water-light feel and absorbs in seconds without any stickiness.
Timothy★★★★★
I was worried about irritation since my skin is sensitive, but the 10% mandelic acid is so gentle that I can use it every other night without any redness. My texture is noticeably smoother after just two weeks, and it doesn't leave that weird sticky film some acids do.
