The powder blush is supposed to be "weightless" with a "buildable formula and subtle sheer finish." They have a fairly smooth consistency, though they are a little drier and dustier, and blended out without too much effort. The pigmentation ranged from semi-opaque to opaque; it's not a truly buildable formula, though one could use a lighter hand or more feathery brush to pick up less product and get more buildable coverage that way (as is true with most pigmented formulas).
The finish was more luminous and glowing rather than metallic or frosted, so the powder sat well on my skin without emphasizing texture. They lasted between seven and eight hours on me before fading.
Worth noting, they are only 0.07 oz. each, which is quite small for a blush--it's actually the size of some eyeshadows!
The average rating based on all reviewed shade(s) in this formula is shown below.
Get flushed! Smith & Cult's Flash Flush Powder Blush features weightless, glow-boosting pearls and a barely-there finish. The buildable powder formula lets you control your glow. Can also be worn on eyes, because why not.