Optimum Nutrition
THE BIOHACKING STANDARD
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Everything Vyvata knows about this product — the score, the evidence, the FAQ, and where else to find shopper reviews. No hidden data. Every vendor is scored on the same published rubric — no brand can pay for placement. Read the rubric →
Hi-Tech Creatine Monohydrate 1000 g is a straightforward single-ingredient creatine monohydrate powder. The active ingredient is best-in-category by RCT evidence — 500-plus trials, meta-analytic consensus for strength/lean-mass/exercise-performance uplift. The evidence dimension deserves a top score. Where this SKU takes hits is at the brand level: Hi-Tech Pharmaceuticals has a decades-long FDA warning-letter and civil-enforcement history for prohormone products, DMAA/DMHA stimulants, and unlawful drug claims. That corporate history does not mean the creatine specifically is compromised — creatine monohydrate is a well-characterized commodity ingredient and Hi-Tech buys it from the same manufacturers everyone else uses — but it reflects on the brand's overall documentation, third-party testing rigor, and regulatory reliability. Score is bounded by transparency and manufacturing dimensions rather than the active. A Standard-tier acceptable option if price-per-gram matters and the brand affiliation does not; better-documented monohydrate at similar price exists.
The Vyvata score's Evidence dimension measures the quality of published RCT support for a product's active ingredients at the label dose. Our source hierarchy: double-blind RCTs in MEDLINE-indexed journals > single-blind RCTs > open-label trials > observational studies > mechanism papers > N=1 case studies (anecdotes). Predatory journals and manufacturer-authored studies without independent replication are weighted down.
Product-specific evidence citations for this item are embedded in the analysis text on the "Analysis" tab. For the full framework and evidence hierarchy, see the methodology page.
FAQ data has not been generated for this product yet. See the site FAQ for general questions.
The Vyvata score measures product integrity against a published rubric, not customer sentiment. Vyvata does not aggregate, republish, or license third-party reviews — the links below open search pages on their respective platforms.
Every VSF-related metafield surfaced verbatim. Nothing hidden. If you spot data that looks wrong, let us know.
Every score is set from the published rubric, audit-logged, and rescored whenever new evidence emerges (published trials, updated labels, third-party testing releases). Every vendor is scored on the same criteria — no pay-to-play. See our editorial-independence disclosure for the full policy, including brands with an editorial relationship to this site.

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