What are the key ingredients in MAC Cosmetics Studio Fix Fluid SPF 15 Foundation?

sugar kelp extract, red algae extract, hyaluronic acid

Where can I buy MAC Cosmetics Studio Fix Fluid SPF 15 Foundation?

MAC Cosmetics Studio Fix Fluid SPF 15 Foundation is available at: Amazon, Sephora, Nordstrom, MAC Cosmetics.

MAC Cosmetics Studio Fix Fluid SPF 15 Foundation costs approximately $39.00.

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Creators keep circling back to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation when they want something they can trust.

4.5

“This is amazing”
“I can wear this comfortably if I want something that's not shiny, if I know I'm going to be sweaty, if I want that more porcelain matte look and I really want to lock in the shine without being cakey or crunchy”0:38–0:43
“I have normal leaning dry skin. I can absolutely wear this for oily skin”0:49–0:56
“This is one of the few matte foundations that is higherend that I kept after my declutter”1:06–1:10
Source: Drugstore vs. Luxury: Best in Category - Mar 16, 2026

“This is a classic for a reason”7:14–7:17
“I kind of like the new one a little bit better than the old one”7:21–7:25
“I would say it is a full coverage, but I can easily sheer this down to a light to medium coverage”7:34–7:40
“It is very lightweight on the skin, and it does give a little bit of a filtered look”7:40–7:45
“It is not as flat matte as I think some people paint it to be, at least not when you prep the skin correctly”7:45–7:51
Source: Professional kit series: foundations I carry and why - Mar 18, 2026

No negative reviews yet — creators have only had good things to say.

WHAT CREATORS SAY

Consensus: 4.3 / 5 from 2 creator reviewsGrailPeople ratings based on creator reviews.