Why beef and egg,
together.
Most powders blend ten ingredients to fake what two real foods already do. Beef and egg white are each complete on their own — side by side, they cover each other's gaps.
Grass-fed beefMuscle + tendon repair
Egg whiteDIAAS 1.13
One complete scoop26g · 120 cal · 5 ingredientsEach complete. Better together.
Beef brings the protein and connective-tissue quality that rebuilds muscle, tendon, and joint. Egg white brings the reference-standard amino balance and the leucine that switches on muscle repair. Neither needs the other to qualify — but together, one scoop does what most powders need a blend of ten to do.
Grass-fed beef
Protein and connective-tissue quality — the amino acids that rebuild muscle, tendon, and joint. Naturally rich in glycine, proline, and iron cofactors.
- Rebuilds muscle and connective tissue
- Zero lactose, zero dairy
- Isolated to 90%+ protein
Egg white
The reference protein nutrition science has measured others against for decades. Highest DIAAS of any common food, and dense in leucine — the amino acid that switches on muscle repair.
- DIAAS 1.13 — top of the table
- Leucine-dense — the muscle switch
- Fat-free, carb-free
Two of the oldest proteins on earth. In a bag.
Top of the table, twice
DIAAS is the score nutrition scientists use to grade protein quality — completeness times absorption. Both of our proteins sit above whey. Nothing else in the aisle can say that.
Full methodology and sources on the Science page →
How they cover each other
What beef brings
Beef protein isolate is hydrolyzed from grass-fed beef and refined to 90%+ protein — a clean, neutral powder rich in the amino acids that rebuild muscle and connective tissue: tendons, ligaments, joints. It's the structural half of the scoop, the part that repairs more than muscle alone.
What egg white adds
Egg white rounds out the profile where beef runs lean — leucine and the sulfur-containing aminos — and carries the highest DIAAS score of any common food. Together the scoop clears the 2–3g leucine threshold that switches on muscle repair. It digests clean, with no fat and no carbs riding along.
The amino profile of whey, without the whey.
Most of the world's adults digest lactose poorly — the bloat isn't in your head. Beef and egg white deliver a complete, whey-beating amino profile with zero dairy, zero soy, zero gluten. It's why people who quit whey tend to stay here.
All nine essentials, no math
Nine essential amino acids must come from food. Beef and egg white deliver all nine in ratios your body recognizes — no blending, no fortifying.
Leucine leads
Egg white's leucine helps the full scoop flip the muscle-protein-synthesis switch a small plant serving never reaches.
Beef rebuilds
The structural aminos that repair muscle and connective tissue arrive from the beef side of the scoop.
One complete scoop
26g of complete protein, ~120 calories, five ingredients — nothing your gut has to argue with.
Two clean proteins. One complete scoop.
26g of protein, 120 calories, five ingredients. Four flavors, zero dairy, and a 60-day guarantee to decide on us.