Nutrex Creatine Monohydrate, 60 Servings

Nutrex Creatine Monohydrate, 60 Servings is a product from PoorBoySupplements.com, categorized under Protein & amino acids in the Supplements vertical. It is scored on the Vyvata Scoring Framework — an independent 6-dimension rubric applied uniformly to every product Vyvata lists.

68/100 overall — Standard tier (50–69 band). Per-dimension breakdown: Evidence 82, Safety 78, Formulation 72, Transparency 65, Manufacturing 58, Sustainability 45. Scored as of 2026-08-24.

Nutrex Creatine Monohydrate — one of the most-studied supplements in the entire literature (Kreider 2017 ISSN position stand: strength/muscle mass improvements at 3-5g/day, extensive safety profile). Monohydrate is the reference form used in virtually all creatine RCTs. Held below Verified by (1) not Creapure® branded (Creapure is the German reference-quality creatine with the most third-party testing; unbranded creatine can have creatinine and dicyandiamide impurities); (2) sold via reseller (PoorBoySupplements.com) — Nutrex direct quality documentation less accessible; (3) no NSF Certified for Sport designation visible. Would move to Verified 70+ with Creapure® or micronized-Creapure sourcing + NSF sport cert.

Strongest: Evidence at 82/100 (quality of published RCT support for the active ingredients at the label dose) and Safety at 78/100 (adverse-event profile, interaction risk, and dose ceiling). Weakest: Manufacturing at 58/100 (third-party testing, GMP compliance, and facility audit status) and Sustainability at 45/100 (sourcing practices, packaging, and corporate practice). All six dimensions feed the overall Vyvata score; a weakness on any one dimension pulls the overall down proportionally.

No third-party certifications (NSF, USP, ConsumerLab, or equivalent) were on record at the time of scoring. This affects the Manufacturing dimension score. The manufacturer may test internally or have obtained certification more recently — check the current product label for the most up-to-date information.

Would move to Verified 70+ with Creapure® or micronized-Creapure sourcing + NSF sport cert.

The top-ranked protein & amino acids product in the Vyvata catalog is currently Thorne Creatine Monohydrate at 78/100. See the full ranked list of 136 scored products in this subcategory at https://vyvata.com/pages/best-protein-and-amino-acids-supplements-ranked.

The Vyvata Scoring Framework rates every listed product 0–100 across six dimensions: Evidence, Formulation, Manufacturing, Safety, Transparency, and Sustainability. Tier bands: Elite 85–100 (top-tier evidence + formulation + manufacturing), Verified 70–84 (strong on most dimensions), Standard 50–69 (solid but with weaknesses called out), Rejected 0–49 (specific failures documented). Rejected products remain listed with reasons. Full methodology at https://vyvata.com/pages/methodology.

The Vyvata score measures product integrity against a published rubric, not customer sentiment. For customer reviews and community discussion, search external platforms directly: Amazon (https://www.amazon.com/s?k=PoorBoySupplements.com%20Nutrex%20Creatine%20Monohydrate%2C%2060%20Servings),Google(https://www.google.com/search?q=PoorBoySupplements.com%20Nutrex%20Creatine%20Monohydrate%2C%2060%20Servings+reviews),Reddit(https://www.reddit.com/search/?q=PoorBoySupplements.com%20Nutrex%20Creatine%20Monohydrate%2C%2060%20Servings%20review),andTrustpilot(https://www.trustpilot.com/search?query=PoorBoySupplements.com%20Nutrex%20Creatine%20Monohydrate%2C%2060%20Servings).Vyvatadoesnotaggregate,republish,orlicensethosethird-partyreviews.