I buy the famous K-Beauty foundation that gives glass-like skin

In my years-long quest to achieve glass skin—a complexion so smooth, radiant, and hydrated that it resembles what its title suggests—I’ve searched for hydrating essences and moisturizers. But recently I’ve discovered makeup products that can enhance or even mimic the effect in seconds. Next on my list: the Tirtir Mask Fit Red Cushion Foundation, which tops two Amazon bestseller lists, boasts more than 7,000 five-star reviews, and has gone viral on social media. Now is an excellent time to try it for yourself, as Amazon is offering 30 percent off with an on-site coupon.

Tirtir Mask Fit Red Cushion Base

Tirtir Foundation is a lightweight, sheer to medium coverage complexion-perfecting liquid that comes in 30 shades (love!). Housed in a compact and applied with a cushion applicator, it provides a radiant, skin-like finish without any clumping or makeup look. The airy formula is fantastic for the balmy summer months when many foundations feel too heavy. But while it’s barely noticeable, the formula is long-wearing and lasts up to 72 hours, according to the brand.

Tirtir Mask Fit Red Cushion Base

Shoppers swear they’ve found their holy grail with Tirtir’s foundation. One reviewer called the coverage “outstanding” and noted how it “effortlessly” achieves the “coveted glass skin” effect, leaving her skin “smooth and glowing.” Additionally, they added, it “feels like a second skin” and covers imperfections “without feeling heavy or cakey.” Finally, it doesn’t melt off, even in the “sweltering” Texas heat. Similarly, a 67-year-old shopper said the foundation “lasts all day” and leaves skin looking “like glass.”

Try the airy Tirtir skin-perfecting foundation that’s making waves online and among Amazon shoppers while it’s only $17. Then shop more dewy skin perfectors below.

It Cosmetics CC Cream

Erborian Color Correcting CC Cream

Laura Geller Quench-n-Tint Foundation