CURATED VENDOR PROFILE
Provyd
A U.S. research storefront with a public Freedom Diagnostics report library, direct laboratory verification under Provyd LLC, and clearly disclosed fragment compositions.
REFERRAL OFFER
20% off first order with disclosed code
BENCHMARK gives a new customer 20% off their first order, confirmed by the public code validator on October 29, 2026. Checkout was temporarily unavailable, so an order could not be completed. Sale, quantity, and other-code stacking have not been verified. First-order savings are excluded from default comparison prices. PeptideBenchmark may earn commission.
PeptideBenchmark has a disclosed affiliate relationship with Provyd. This does not change benchmark scores or trust ratings — it only affects outbound links and pricing-board discount modeling where applicable.
Same formula for every vendor: verifiable testing evidence forms the backbone; third-party reviews adjust it within a bounded range. How scoring works →
Score breakdown
Rank Composition — the terms below are the published receipt for this score. Full formula on the methodology page.
- Verified-evidence backbone
- 6.34
- Third-party reviews (bounded)
- +0.00
- Curated review bonus
- +0.15
Catalog coverage includes 36 size entries, including laboratory water, unavailable strengths, and a retired size. The public report library contains 21 certificate origins verified against Freedom Diagnostics under Provyd LLC. Reports for an exact tested strength are distinguished from certificates shared across other sizes. GP house codes are mapped through published chemical identifiers and laboratory identities; Ac-SDKP blends are kept separate from full-length thymosin beta-4 blends.
Researchers reviewing independently checkable certificates and declared compound identities who will confirm checkout availability before treating listed prices as purchasable offers.
Checkout was paused at the time of review, so retained prices are excluded from current offers and Stack Builder. Some size variants share a report from a different tested strength. Standalone TB-500 is identified as the Ac-LKKTETQ fragment, while the BPC, GLOW, and KLOW blends identify Ac-SDKP; these are separate compounds and comparison groups. The reports show identity, purity, and content. No endotoxin, sterility, or heavy-metal results were observed. PeptideBenchmark became a disclosed Provyd affiliate on October 29, 2026 and may earn commission. Code BENCHMARK offers 20% off a new customer’s first order; that conditional offer is excluded from default comparison prices.
Provyd LLC lists 16192 Coastal Hwy, Lewes, DE 19958, [email protected], and +1 (302) 407-2225. The published business address is not an independently verified fulfillment facility. U.S. shipping is advertised, but the official checkout was temporarily unavailable at the time of review; advertised delivery and discount terms could not be tested.
Public COA library with Freedom Diagnostics provider verification
21 laboratory reports resolve to the laboratory copy with matching client, accession, search code, date, and published purity. The water certificate describes benzyl alcohol and is excluded from peptide-purity averages. A report covers the tested sample, not every vial or an untested strength.
6 public certificate examples
Representative product pages showing how this catalog exposes report or verification paths. Examples, not proof for every current lot.
Assayed content is not fill accuracy. Laboratories report net peptide content, and peptides ship as salts, so an honestly filled vial commonly assays below its gross label — a figure under 100% is not evidence of a short vial. These numbers are also not comparable between vendors: they exist only where a laboratory reports net content, so they partly reflect which laboratory a vendor uses.
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