Founding 100 · subscription rate locked for lifeFree shipping on every subscription90-day no-questions guaranteeCancel in one click · no retention scriptsCOA per batch · scan and readFounding 100 · subscription rate locked for lifeFree shipping on every subscription90-day no-questions guarantee
We sell what the research supports. The dose, the form, and the sourcing all earn their place or they are not in the lineup.
The science
Doses match the studies.
Every active ingredient is dosed at the level the published research actually used, not the floor a marketing label can squeeze under. Tap a PubMed link to read the source.
The most-studied performance supplement of the last 30 years. 5g daily is the dose used in the strength, power, and cognitive RCTs. We use micronized monohydrate, no proprietary mix, no "clinically inspired" sprinkle.
The standardized extract used in the cortisol and androgen RCTs. 600mg matched the protocol that produced significant cortisol reduction in trained adults. Not 100mg with "clinically studied" in fine print.
Reference dose: 600mg/day, Indian J Psychol Med 2012
Muscle protein synthesis is leucine-driven. 25g whey clears the leucine threshold (~2.5g) per serving for most lifters. Anything less is under-dosing the post-training window.
Reference dose: 25g whey, Phillips et al. JISSN 2017
Most adults are under-replenished in magnesium. Glycinate is the form clinical studies consistently show as bioavailable and well-tolerated. 400mg elemental hits the RDA-ceiling without the laxative effect of cheaper oxide forms.
The ISSN position stand puts the ergogenic sweet spot at 3-6mg/kg, which for most lifters lands at 200mg. Above 400mg adds jitter without adding output. Sourced from green tea, not synthetic anhydrous floor-sweep.
Reference: ISSN position stand on caffeine, JISSN 2021
Citrulline malate at 6g (8g for some protocols) is the dose that produced significant resistance-exercise performance gains in the trials. Most preworkouts dose 1g and hide it inside a prop-blend. We dose 6g and show it.
Every batch follows the same path: scan, verify, train. We don't ship a bottle until the third step clears. The customer never sees the work; the customer just gets the bottle that survived it.
01
Scan the COA
01 · Scan
Every bottle publishes its assay.
Scan the QR code on the bottom of the bottle. The link resolves to the third-party Certificate of Analysis for that specific production lot. Identity, purity, potency, heavy-metal screen, microbial screen. The actual document, not a marketing badge. If a lot fails its spec, the lot doesn't ship and the COA still publishes. That's the whole point.
02 · Verify
Match the dose to the study.
Open the bottle, read the label, cross-reference the published research. 5g creatine matches the ISSN position stand. 600mg KSM-66 matches the cortisol trial protocol. 25g whey clears the leucine threshold for muscle protein synthesis. Every label dose has a citation behind it. No proprietary blends, no fine-print sprinkles, no "complex matrix" hiding under-dosed actives.
03 · Train
Drink the stack. Earn the day.
The bottle hits your gym bag, your kitchen counter, your hotel room. You take it because you can read what you're taking. You stay on it because it works. You renew because skipping is one click and renewing is automatic. The work is done; the bottle is yours.
Find your protein
How much protein do you actually need?
Most lifters are under-dosed. Slide your bodyweight, pick your training intensity, get the number, and the SKU that fits.
Daily protein target by bodyweight.
Math is bodyweight × training-intensity multiplier, derived from the International Society of Sports Nutrition position stand on protein and natural-physique RCT literature. Not medical advice.
Training intensity
Daily protein target
175g
From food + protein supplement. Most lifters eat ~100-130g and need 1-2 scoops to close the gap.
If the trial used 5g of creatine and the trial used 600mg of KSM-66, the bottle delivers those numbers. Not a marketing-friendly 100mg sprinkle with "clinically inspired" in fine print.
Sourcing & manufacturing
Made the way the label says.
Every Valenco SKU is produced at a cGMP-certified facility in the United States, third-party tested per lot, with the COA published and scannable on the bottle. No proprietary blends, no offshore loopholes.
cGMP-certified facility
Manufactured at a current-Good-Manufacturing-Practices facility audited by FDA. Every production run is traceable to its raw-material lot, processing line, and production shift. The audit chain is what makes "made in USA" actually mean something.
Third-party tested per lot
Independent lab assay for identity, purity, and potency of every active. Heavy-metal screen (lead, arsenic, cadmium, mercury). Microbial screen for the bad actors. If a lot fails, the lot doesn't ship. We publish the COA either way.
No proprietary blends
Every milligram is printed on the label and verified by the assay. There is no "proprietary matrix" hiding under-dosed actives. If you can't read the dose, you can't trust the brand.
100%
Lots third-party tested before ship
cGMP
FDA-audited facility, USA
0
Proprietary blends · ever
COA
Per batch · scannable on the bottle
Lab partners & certifications
Third-party labs running our identity, purity, and potency testing. Logos lock as each partner clears its formal review. We do not put a badge on the site until the badge is real.
NSFNSF Certified for SportTargeting Q4 2026 · badge appears when it clears
ISInformed SportTargeting Q4 2026 · badge appears when it clears
cGMPFDA cGMP facilityActive · per-lot audited
EFEurofins · 3rd-party testingActive · COA per batch
USAManufactured in USAActive · audited supply chain
"Most supplement brands pick three numbers to prove themselves. We picked five."
What the stack actually is, by the numbers
"Every brand says clinical dose. Then under-doses the expensive ingredient and over-doses the cheap one."
Why we publish every milligram on the label, and why subscribers see the receipt.
First 100 subscribers lock the price for as long as the subscription stays active. Not an intro rate that climbs. The number on the page is the number forever.
Sourcing posture
The Certificate of Analysis is printed, not promised. Scan the QR on every bottle. Identity, purity, potency, heavy-metal screen, microbial screen. The actual lab document, not a marketing badge.
Clinical dose
5g
Creatine monohydrate. The dose the strength RCTs used. Not less.
Verification
COA · per batch
Scan and read. Third-party lab assay for every lot. The actual document.
Sibling brand · Clinical research
Training at the edge?
Valen Research. Clinical peptide reference standards for advanced protocols. The cool, clinical line. Take your research further.
A single launch email. No list churn. No daily drops. First in, first to lock in the founding subscription rate.
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