PepEvolutionRecycled COAs
Pure Rawz
COA status: Shared / recycled COAs
Certificate of Analysis (COA)
COAs are stale, generic, or not lot-matched to the product you would actually receive.
- Testing lab(s)
- MZ Biolabs
- Latest known COA
- 2019
- Source confirmed by us
- Yes, observed this cycle
- Last reviewed
- 2026-06-28
Audit Notes & Receipts
- Names its testing lab (MZ Biolabs, Tucson AZ, a real DEA Schedule III lab running HPLC + mass-spec) and posts COAs on product pages.
- However, the bulk of published COAs date back to ~2019 and likely do not represent current batches, so they read as recycled rather than batch-current.
- Note MZ purity testing excludes sterility, endotoxin, and heavy-metal screening.
Green bullets = directly verified data points. Amber bullets = caveats or open questions. Gray = disclosures.
Buyer Caution
Most published COAs date to ~2019, not lot-matched to current stock.
The Four Trust Pillars
COA Transparency76/100
Batch-specific independent COAs, publicly posted.
Independence & Compliance72/100
Proper research-use posture and a clean regulatory record.
Reputation70/100
Trustpilot / BBB / community signal and years operating.
Market Record74/100
Fulfillment reliability and time in the market.
75
PepScore / 100
BViable
PepScore Vendor Grade
Recycled COAs
Visit Pure Rawz ↗COA status and grade are independent of any affiliate relationship.
Educational only, not medical advice. Research use only. Consult a licensed healthcare provider before using any compound.