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Protein just got a personality upgrade.
Posana, the premium protein startup bringing a refreshing twist to one of the most stale categories in sports nutrition, has closed a $500,000 pre-seed round.
The raise includes backing from operators, creators, and executives across Vitamin Water, Vital Proteins, Dr. Squatch, Cluely, Corgi, Internet Money Production, Berkeley Haas, Starlink Management, and more.
Notable angels in the round include:
Founded in a dorm-room kitchen with a simple goal — make protein exciting again — Posana is building a new lane for consumers tired of chalky bars, repetitive flavors, and uninspired branding. Instead of leaning into the same “high protein, low sugar” script, Posana is developing premium, playful, dangerously craveable protein products designed to feel more like a treat and less like a chore.
For years, the protein aisle has been dominated by the same legacy players and the same formula: brown bars, dense textures, and labels screaming macros instead of flavor.
But consumers — especially younger athletes, creators, and wellness-minded professionals — want function and joy. Posana sits squarely at the intersection of both trends:
Early product testing and community engagement hint at a brand with breakout potential — especially as flavor innovation becomes a competitive advantage across functional foods.
Protein is entering its renaissance era. Consumers don’t just want clean ingredients; they want delicious, creative, and memorable experiences. Posana is exactly the kind of brand you’d expect to lead that wave — bold, youthful, and unafraid to rewrite the rules of a category that’s been flat for a decade.
After getting to know Adi, it’s clear why Posana is resonating. He’s a hustler. Obsessed with product, obsessed with flavor, and obsessed with bringing joy back to nutrition.
If the early signals are any indication, Posana isn’t just making protein exciting. They’re making it irresistible.