Evidence. RCTs: lower RPE and faster gastric emptying vs maltodextrin; 30 g CrossFit acute trial; 2025 crossover RCT.
Cautions. None.
pmc.ncbi.nlm.nih.gov/articles/PMC10885023/fisiologiadelejercicio.com/wp-content/upl…

Formulas built the way I would build them for myself.

Version 2.0Single-batch runChangelog
Cluster Dextrin® · 7 g EAA · electrolytes
20 g Cluster Dextrin® with 7 g leucine-enriched EAAs and electrolytes — fuel and amino acids without gastric load.
$79 $67/mo on subscription · from $59/unit on a 3-pack subscription
No payment is collected today — pre-orders are saved to your list and confirmed by email. Checkout opens January 1, 2027. How pricing works.
No proprietary blends. Each line below is on the Supplement Facts panel at exactly this amount. Tier is our appraisal of the human evidence; sources are linked.
Evidence. RCTs: lower RPE and faster gastric emptying vs maltodextrin; 30 g CrossFit acute trial; 2025 crossover RCT.
Cautions. None.
pmc.ncbi.nlm.nih.gov/articles/PMC10885023/fisiologiadelejercicio.com/wp-content/upl…
Evidence. EAA 6–10 g RCTs stimulate MPS comparably to 20–25 g protein; intra-workout EAA trials.
Cautions. None.
Evidence. Hydration/performance RCTs; sodium-containing beverages maintain plasma volume.
Cautions. Hypertension: sodium note.
Serving size 1 scoop (29 g)
Servings per container 20
| Amount per serving | % DV | |
|---|---|---|
| Cluster Dextrin® highly branched cyclic dextrin | 20,000 mg | † |
| Essential amino acids (fermentation, leucine-enriched 40%) | 7,000 mg | † |
| Sodium (as sodium citrate, pink salt) | 300 mg | 13% |
| Potassium (as potassium citrate) | 200 mg | 4% |
| Magnesium (from Aquamin® Mg) | 50 mg | 12% |
| Chloride (from pink salt) | 150 mg | 7% |
† Daily Value not established. Percent Daily Values are based on a 2,000-calorie diet.
Other ingredients: natural flavors, monk-fruit extract, sunflower lecithin, silica, sea salt.
Directions: Mix 1 scoop in 16–20 oz of water and sip through training.
*Formulations are unofficial — Version 2.0 specifications are being finalized ahead of the first single-batch run and may change before release. Supplement Facts shown are the current design targets, not a finished label.




Matte black label on amber glass with metallic blue edges. Final artwork is proofed before the first run.
| One-time | |
| Subscribe monthly | $67 |
| 3-pack | $63/unit |
| 3-pack subscription | $59/unit |
Stack it with up to four other formulas for 5–25% more off every rung. Build a stack →
Buy a 3-pack (one-time or subscription), complete four short surveys over 90 days, and earn back 25% of what you paid as store credit — or 40% as subscription credit. Self-reported, published in aggregate, never called a clinical trial.
How it worksVersion 2.0 is made once. When this batch sells out it is gone; the next version is announced before it is made. If this formula is working for you, tell us to keep it — and buy a few extra bottles just in case.
Read the changelogA 29 g scoop in a 580 g tub keeps the bottle size consistent; a 40 g "long session" scoop is on the open-decisions list.
Every NEX-GEN formula starts at Version 2.0 and later versions may be announced each quarter. Each run is a single batch — once it sells out, that exact version is retired. If you love a version, tell us to keep it, and buy a few extra bottles just in case.
Pre-order adds the item to your saved cart and emails a confirmation that your bottles are reserved. No payment is taken now; you will be prompted to complete checkout when the Version 2.0 batch releases in early 2027.
Version 2.0 ships early 2027 in the order pre-orders were placed. Pre-orders open January 1, 2027; until then you can save it to your list at no cost.
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.
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A one-hour, one-on-one session with Jason Johns that ends with your own customized edition of The Ultimate Handbook of Health: detailed, personalized protocols including peptides, bioregulators, and highly specific supplement timing and an interactions checker — a stack designed for your biology and taken when it can actually be absorbed.



















