FEMETRIC PARTNER
Amino Club
- Known for
- Public batch certificate library, independent ISO 17025 lab, and multi-assay batch documentation.
- Verified code
- FEMETRIC
REVIEWED VENDOR DIRECTORY
Vendor information, without a paid order.
FEMETRIC reviews available testing, product information and vendor transparency. Where direct ordering experience is documented, it is labeled separately. Commercial relationships never change inclusion or comparison order.
What this label means
Reviewed Vendor Directory entries are evaluated from available testing, product information and vendor transparency. Where FEMETRIC has direct ordering experience, it is shown as a separate verified attribute. A listing is not a guarantee of product safety or quality.
FEMETRIC PARTNER
Validated Peptides
- Known for
- Lot-level third-party ISO/IEC 17025 COAs with multi-part QC panels.
- Verified code
- FEMETRICRESE · 10%
FEMETRIC PARTNER
PrymaLab
- Known for
- Every lot ships with an HPLC certificate, with product-specific COAs available directly from the vendor.
- Testing / COA
- PrymaLab states every lot ships with an HPLC certificate; product-specific COAs and lab clarification are available directly from the vendor.
- Verified code
- FEMETRIC · 10% off first order
FEMETRIC PARTNER
Vertex Peptides Lab
- Known for
- Batch-level COA availability, third-party U.S. lab documentation, and public shipping thresholds.
- Verified code
- FEMETRIC
FEMETRIC PARTNER
Apollo Peptide Sciences
- Known for
- Direct variant-level catalog and live stock counts on product pages; free U.S. shipping over $200.
- Verified discount
- 10% off first order
FEMETRIC PARTNER
Modern Research Peptides
- Known for
- Current product and lot COA library with batch-specific identity, net content, and purity records.
- Testing / COA
- Batch-specific, Janoshik-linked COAs are listed by the vendor.
- Verified code
- femetric · 25% off linked coupon amount; product-price eligibility not currently verified
INDEPENDENT COMPARISON VENDOR
Core Peptides
- Known for
- Product-level COA links, >99% purity claim, quantity discounts, and free shipping over $200.
INDEPENDENT COMPARISON VENDOR
Biotech Peptides
- Known for
- USA-synthesized/lyophilized positioning, third-party HPLC-MS verification, product COA downloads, and quantity discounts.
FEMETRIC may earn a commission when users purchase through certain vendor links. Affiliate relationships do not determine which vendors FEMETRIC reviews, how research is presented, or how vendors are compared. FEMETRIC does not accept paid placement or sponsored rankings.