Version 2.0 formulas releasing soon · Single batch every time — every batch reformulated and matched to the latest scientific evidence · 166 evidence-based compounds across 30 products.Version 2.0 releasing soon · Single batch every time · 166 compounds across 30 products.
Formulas built the way I would build them for myself.
Tier 2 · human trials, fewer or smaller
PeptiStrong® fava bean protein hydrolysate
3 RCTs at 2.4 g/day: strength +17–20%, improved recovery from disuse, bone-density signal in 56 days.
7/10evidence score
Nuritaslicensed form owner
2400 mgstudied dose used
What the evidence shows
3 RCTs at 2.4 g/day: strength +17–20%, improved recovery from disuse, bone-density signal in 56 days.
Tier is our appraisal of the human evidence at the dose we use: Tier 1 = multiple randomized trials; Tier 2 = human trials, fewer or smaller; Tier 3 = mechanistic, traditional or early human data; Tier 4 = emerging. Ingredients below Tier 2 are included only where the safety record is long and the traditional use is specific.
Form and dose
Form used
Vicia faba peptide network
Branded source
Nuritas
Dose per serving
2400 mg
Delivery
Standard / as studied
Who should be careful
Legume allergen (fava); G6PD caution (favism) — label. Talk with your clinician before starting if any of this applies to you.
Which NEX-GEN formulas contain PeptiStrong® fava bean protein hydrolysate?
Muscle & Strength (2,400 mg per serving) · Grass-Fed Whey Isolate (1,200 mg per serving). Every formula lists its full dose on the Supplement Facts panel — no proprietary blends.
What form of PeptiStrong® fava bean protein hydrolysate does NEX-GEN use and why?
Vicia faba peptide network. We use the licensed branded form so the dose on our label matches the material studied in the trials.
What does the evidence actually show for PeptiStrong® fava bean protein hydrolysate?
3 RCTs at 2.4 g/day: strength +17–20%, improved recovery from disuse, bone-density signal in 56 days.
Who should be careful with it?
Legume allergen (fava); G6PD caution (favism) — label. Talk with your clinician before starting if any of this applies to you.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Nothing on this site is medical advice — it is educational "what I would do if I were you" guidance from an executive health coach. Talk with your clinician before starting any supplement, especially if you take medication, are pregnant or nursing, or have a medical condition. Last reviewed October 2026.
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