Glossary

BCAAs

Macronutrients

Branched-Chain Amino Acids (leucine, isoleucine, and valine), which are critical for muscle protein synthesis and reducing workout-induced fatigue.

Related Technique
Whey Protein Isolate

A rapidly digesting, highly bioavailable protein source derived from milk. Whey isolate undergoes advanced filtration to remove almost all lactose and fat, yielding a 90%+ pure protein content rich in Branched-Chain Amino Acids (BCAAs), particularly Leucine, which triggers Muscle Protein Synthesis (MPS) via the mTOR pathway.

More Macronutrients Terms

Amino Acids

The organic building blocks of proteins. Nine of these are "essential" and must be obtained from food (e.g., pasture-raised eggs, wild salmon) because the body cannot synthesize them.

Carbohydrates

The body's primary source of glucose. Divided into simple sugars (fast-burning) and complex carbs (slow-burning, like sweet potatoes or sprouted oats).

Lipids

Dietary fats, vital for hormone production, brain health, and joint lubrication. Sources include wild salmon, avocados, and pasture-raised eggs.

Omega-3 Fatty Acids

Essential polyunsaturated fatty acids (EPA/DHA) that act as powerful anti-inflammatories and compose brain cell membranes. Sourced from wild salmon.

Protein Density

The ratio of protein content relative to total calories. High protein density foods maximize muscle repair while managing energy intake.

Beta-Glucans

Soluble polysaccharide fibers found in oats and barley that form a viscous gel in the gut, slowing glucose absorption and supporting sustained energy during endurance activity.

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