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Updated January 2026

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Lean Mass & Protein

5%50%
Lean Body Mass
60 kg

Estimated Functional Tissue

Daily Protein Goal
135-165g

Optimized for muscle preservation and recovery.

Target Per Serving
40g

Assuming 4 servings per day to hit the leucine threshold.

Protein Implementation Guide

1

The Leucine Trigger

Aim for 2.5g - 3g of Leucine per meal (roughly 30-40g of high-quality protein) to "trigger" Muscle Protein Synthesis (MPS).

2

Distribution Matters

Spreading protein evenly across 3-5 meals is superior to one large protein-heavy meal for lean mass retention as we age.

3

Training Synergy

Protein is the building block, but resistance training is the stimulus. Hit your targets especially hard on training days.

Longevity Perspective

"Muscle is the currency of longevity." As we enter our later decades, our ability to process protein (anabolic resistance) increases, making these higher targets critical for maintaining physical independence.