TitrateLab/Vendors/Eros Peptides
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Eros Peptides: Independent Lab Review (153 COAs Tested)
Lab-verified evidenceAn independent, evidence-first review of Eros Peptides — wondering if Eros Peptides is legit? Every number below is sourced from 153 third-party lab certificates of analysis, not vendor marketing. The headline trust stats are free; the batch-by-batch evidence, every certificate, pricing & stock are TitrateLab Pro.
Average purity
mean across 122 assayed batches
⚠ 5 batches underdosed — worst -22% vs labeled dose
Purity distribution
122 batches · ProCOAs tracked
153
third-party certs
In-spec rate
96%
5 underdosed · worst -22%
Compounds
38
distinct peptides
Coverage
2023-12 → 2026-06
first → latest test
The batch-by-batch distribution is a Pro feature
See every one of Eros Peptides's 122 assayed batches plotted by purity around the 99.7% average — the real per-batch readings behind the headline stats.
Go Pro — $9/mo or $33 lifetimeDose distribution
107 batches dose-testedPurity tells you how clean the peptide is. Dose tells you how much you actually got — tested milligrams vs the labeled amount. A vial can be 99% pure and still badly underfilled, which never shows on the purity chart. On-target means within ±10% of label; anything outside (under or over) is off-target.
On-target
21%
within ±10% of label
Median
+15%
vs labeled dose
Worst underfill
-22%
5 batches <−10%
Worst overfill
+104%
80 batches >+10%
The batch-by-batch dose distribution is a Pro feature
See every one of Eros Peptides's 107 dose-tested batches plotted by deviation from labeled dose — the real per-batch underfill/overfill behind the headline stats.
Go Pro — $9/mo or $33 lifetimeCompounds tested
38 distinctPeptides with at least one tracked certificate from this vendor. Tap a linked compound for the full research hub.
Recent certificates
153 total · showing 2A sample of the most recently tested batches. Each links to its full, public certificate page — purity, method, lab, and test date.
Inline purity on every batch is a Pro feature
The full certificate list below is free. Pro reads the measured purity, method, lab, and test date inline on every one of the 153 third-party batches TitrateLab tracks for Eros Peptides — plus the batch-by-batch distribution and per-compound breakdown.
Go Pro — $9/mo or $33 lifetimeCertificates by compound
153 third-party COAs · 38 compoundsEvery third-party certificate of analysis TitrateLab tracks for Eros Peptides, grouped by compound. Tap a thumbnail for the full certificate image; each links through to its public cert page — purity, method, lab, and test date.
Tirzepatide
Retatrutide
GLP SM
BPC-157
Semaglutide
T
KPV
MOTS-C
Melanotan I
Melanotan II
SLU-PP-332
R
CJC-1295
CJC-1295 + Ipamorelin
GHK-Cu
BPC-157 + TB-500
Cagrilintide
Cagrilintide + Semaglutide
CJC-1295 no DAC
Enclomiphene Citrate
N-Acetyl Selank Amidate
N-Acetyl Semax Amidate
NAD+/5-Amino 1MQ/MOTS-C
Tesofensine
Per-compound purity
mean purity by peptide · ProAverage assayed purity for each of 38 compounds — the batch-level breakdown behind the headline average. Tap the tile to unlock with Pro.
Per-compound purity is a Pro feature
See Eros Peptides's average assayed purity for each of its 38 compounds — the batch-level breakdown behind the headline 99.7% average.
Go Pro — $9/mo or $33 lifetimeCommunity reviews
Pro-member sourcedUnlock Eros Peptides's full lab evidence
The trust teaser above and the full certificate list are free & always will be. Unlock every batch's purity inline across all 153 certificates, the batch-by-batch purity distribution, the per-compound breakdown, plus live pricing, stock & the full Pro review thread.
Instant access · cancel anytime · no pay-to-rank, ever
Frequently asked
purity & lab evidenceIs Eros Peptides legit?
TitrateLab tracks 153 third-party lab certificates of analysis for Eros Peptides, averaging 99.7% tested purity across 122 assayed batches, with 96% of those batches in spec on both purity (≥90%) and labeled dose (filled to within 10% of the labeled amount); 5 assayed batches were significantly underdosed (worst -22% vs the labeled amount) (tests dated 2023-12-29 to 2026-06-22). These are purity analytics from independent certificates, not vendor marketing — TitrateLab does not rank or endorse vendors, and this is research-use-only information, not a recommendation to purchase or use any product.
What is Eros Peptides's average tested purity?
Across the 122 assayed batches TitrateLab tracks for Eros Peptides, the mean third-party-tested purity is 99.7%. Purity is measured on the specific batches that were submitted for analysis and is not a guarantee for any other lot.
How many lab certificates does TitrateLab track for Eros Peptides?
TitrateLab tracks 153 published third-party certificates of analysis for Eros Peptides spanning 38 distinct compounds. Each certificate links to its own public page with the purity, test method, issuing lab, and test date.
What share of Eros Peptides's tested batches are in spec on purity and dose?
96% of the 122 assayed batches TitrateLab tracks for Eros Peptides (117 of 122) were in spec on BOTH tested purity (at or above 90%) and labeled dose (filled to within 10% of the labeled amount). 5 assayed batches were significantly underdosed against the label (worst -22%), so they are counted as out of spec even where tested purity was high. This reflects only the batches that were tested and is analytic information for research use, not a quality guarantee for any order.
Answers are derived from the third-party lab certificates TitrateLab tracks for this vendor and describe tested purity only. This is research-use-only information, not medical advice and not a recommendation to purchase or use any product.
How this is sourced. TitrateLab tracks certificates of analysis posted by the community and verified against the issuing lab. Purity, test dates, and compound names shown here are the same facts published on each public certificate page — aggregated, never edited. The in-spec rate counts a batch only when it clears both purity (≥90%) and labeled dose (filled to within 10% of label, where dose data exists); it reflects the batches that were tested and is not a guarantee of every order. Scores come only from lab data — no vendor pays for placement, and customer orders or Pro never move a grade. Browse the COA corpus →