Codex · Nourish
Established evidence · well-replicated human evidence
Protein Across the Lifespan
From mid-life onward, adequate protein — roughly 1.2–1.6 g per kilogram of body weight, spread across the day — is what lets muscle keep answering to strength work.
How it works
Aging muscle grows anabolically resistant: it needs a larger leucine signal per meal (~25–40 g protein) to switch on synthesis. Distributing protein across three meals rather than one dinner improves 24-hour muscle protein balance; pairing it with resistance training multiplies the effect. Sarcopenia — muscle loss — is a leading driver of falls, frailty, and metabolic decline.
The practice
Anchor each meal on a palm-sized protein: dal and paneer, eggs, fish, tofu and tempeh, Greek yogurt, legumes with grains. Plant-based eaters can meet the same target with variety and volume; the leucine threshold is the goal, the source is yours.
The tradition
Ayurveda's mamsa dhatu (muscle tissue) nourished by balanced, digestible food
Cautions
- ⚠ Kidney disease changes protein needs — a clinician sets the number.
- ⚠ Protein powders are a convenience, not a requirement — food first.
Related in the Codex
Practice and Cellular Aging — the Early Signals
Sustained lifestyle practice — yoga, breath, meditation, whole-food diet — is associated with longer telomeres and higher telomerase activity.
The Gut–Skin–Brain Axis
Skin conditions and mood often trace back to gut health; feed the gut and the face follows.
Sugar Ages Skin — Glycation
Chronically elevated blood sugar stiffens and wrinkles skin by cross-linking collagen.
The Sattvic Plate
Fresh, whole, minimally processed food eaten calmly builds steady energy and clear skin; heavily processed and stale food dulls both mind and complexion.
General wellness information for educational purposes — not medical advice, diagnosis, or treatment. Evidence grades are Cheerayu's honest reading of the literature at the time of writing. Speak with a qualified clinician about your own situation, especially if you are pregnant, nursing, taking medication, or managing a condition. Terms.