high quality protein
0
g
natural micronutrients
0
+
fibre
0
g
B12 daily intake
0
%+
Protean has it all, naturally.
High in quality protein
20g of premium protein your body absorbs efficiently
High in fibre
Packed with twice the fibre of a banana, Protean bars help curb cravings and keep you fuller for longer
High in B2 & B12
Protean bars are a rare source of both B2 and B12 — vital vitamins that unlock energy and fight fatigue
Made of superfood
Acheta protein powder is the secret superfood in each bar, naturally packed with benefits — no Franken-blends or protein isolates needed.
Low-carbon
Compared to alternatives, acheta protein has a much lower environmental footprint — up to 50x less CO2eq than beef.
Naturally high in micros
Iron, zinc, potassium, phosphorus, copper, magnesium... naturally present in every bar thanks to acheta protein.
Why our customers love us
Protean tastes like a brownie but gives more and higher quality protein than most protein bars, without the artificial ingredients.
Charlie Baker
Semi-pro rugby player
I eat Protean bars every day as my post-lunch snack! I love their gooey taste and the crunch of the pecans.
Francis Fadel
Designer
I'm a vegetarian for climate change reasons but it's been hard to get all the vitamins I need, especially B12. Protean bars let me stick to my commitment to the environment while getting all my micros and macros.
Lawrence Mills
Carbon analyst