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PureBio Labs

Evidence score: 7.5/10

PureBio Labs gets our 7.5/10 rating (Trusted), with 121 lab reports (COAs) on file. See how scores are calculated →

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How we scored PureBio Labs

Reviewed by , co-founder & editorial lead · Updated

COA practices 40%10/10
Reputation 20%5/10
Transparency 20%7/10
Operations 20%6/10

The four factors average 7.6 by weight, which rounds to 7.5/10.

Direct answer

Is PureBio Labs legit?

PureBio has a named operating company and 121 report sets on file across 211 selected vendor pages. Specific original reports match 110 sets; nine exact Ethos IDs return Certificate Not Found and two supplier bulk sheets remain checked files.

COA evidenceCOA quality 10/10COA verified110 of 121 reports on file match the lab's own records and name this vendor

Testing labs: Ethos Analytics, Chromate

Browse 121 report records in the COA library →

Evidence summary

PureBio Labs COAs and evidence

The GLP-2T vial-label discrepancy, unresolved accreditation claims, low-volume negative customer profile and conflicting return terms remain visible. Our rating stays at 7.5/10.

01

Company identity

PureBio Labs LLC operates from San Antonio, Texas. The domain dates to February 21, 2024, and the company appears as a plaintiff in a Western District of Texas trademark action. Those company records are separate from the analytical findings and customer-review record.

02

Published report archive

The October 4, 2026 collection retains 121 report sets across 211 selected vendor certificate pages: 101 Ethos Analytics sets, 18 Chromate sets and two populated vendor/supplier bulk sheets. One blank template is excluded. All 101 printed Ethos company/sample-ID combinations were checked in the visible official form: 92 returned original laboratory PDFs; nine returned Certificate Not Found (ARA-290, ATX-304, Eloralintide, SLU-PP-915 and cosmetic Systems A–E). All 18 exact Chromate task/access-code lookups returned matching laboratory images. The archive therefore has 110 specific matches to lab records, nine exact no-matches and two checked supplier sheets. Complete paired Ethos pages retain measured content, HPLC retention-time identity, >99% chromatographic-purity thresholds where printed, gel-clot endotoxin where printed, ICP-MS arsenic/cadmium/lead/mercury results, and USP <61>/<62> microbial counts and organism screens. These microbial panels are distinct from sterility. Capsule, spray, cosmetic and bulk formulations remain separate from vial listings. Representative Ethos results include Adamax 10 mg lot AX-5339-PB at 10.24 mg/vial and >99% chromatographic purity, and GLP-3R 50 mg lot G3-5324-PB at 50.94 mg/vial and >99%. Both print <1.25 EU/mL endotoxin against <5 EU/mL. Older Chromate CJC-1295 DAC 2 mg reports 1.753 mg and 97.523% purity against >98%; BPC-157 5 mg reports 10.52 mg and 98.458%; Tesamorelin 10 mg reports 8.635 mg and 98.917%. Those measured results are preserved separately from nominal labels.

03

Chromate lab records

All 18 Chromate task/access-code records return their stored original images. These reports use qualitative and quantitative RP-HPLC with UV detection, measured content and purity where printed. The KLOW 80 mg report explicitly identifies TB-500 (17-23), a distinct fragment formulation. The GLP-2T vial-label discrepancy remains product-specific and separate from its lab authenticity.

04

Ethos lab records and panels

Ethos now has a public company/sample-ID verifier. All 101 printed IDs were checked on October 4: 92 returned complete original laboratory PDFs and nine returned Certificate Not Found. Paired pages retain the actual ICP-MS metal values and USP <61>/<62> microbial screens. HPLC retention-time identity is the printed method; >99% purity is a reporting threshold. Results and panel scope remain specific to each sample, lot and formulation.

05

Label discrepancy

The pictured vial on theGLP-2Tdocument carries identifiers for a differentGLP-2 molecule, while the report’s analytical identifiers describe the comparison compound. This is a documented label mismatch and remains product-specific. Public storefront GLP labels stay GLP-1S, GLP-2T and GLP-3R.

06

Customer experiences

Trustpilot shows 2.6/5 from six exact-domain reviews, five of them one star. Complaints describe unanswered messages, order/subscription issues and perceived product problems. Those customer accounts sit beside the analytical evidence rather than becoming laboratory findings. Our 7.5/10 score is retained.

07

Shipping, returns and payment

The storefront listsUS-only shipping, a 2 PMCentral same-day cutoff and 2–4 business-day delivery, with a current free-shipping banner above $100. Published return statements have conflicted across storefront, returns andterms pages, so obtain the applicable authorization in writing before returning an order. The current payment stack was not independently tested; card availability remains unconfirmed.

Details

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Reviews

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In stock
45 products
Ships to
United States
Prices checked

Products (47)

47 products
PeptidePricePackageStock
BPC-1576-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$65.995mgIn stockView listing ↗
BPC-1576-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$99.9910mgIn stockView listing ↗
TB-5002-test panel COA verified Chromate · Report date Sep 25, 2025$89.995mgIn stockView listing ↗
MOTS-c6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$109.9910mgIn stockView listing ↗
NAD+6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$79.99500mgIn stockView listing ↗
Semax6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$109.9910mgIn stockView listing ↗
Selank6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$109.9910mgIn stockView listing ↗
Tesamorelin6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$124.9910mgIn stockView listing ↗
Ipamorelin6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$59.995mgIn stockView listing ↗
Ipamorelin6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$80.0010mgIn stockView listing ↗
Glutathione6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$59.99500mgIn stockView listing ↗
GlutathioneNo exact COA available$89.991500mgIn stockView listing ↗
GLP-1S6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$129.9910mgIn stockView listing ↗
CagrilintideNo exact COA available$134.9910mgIn stockView listing ↗
Sermorelin6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$114.9910mgIn stockView listing ↗
IGF-1 LR36-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$89.991mgIn stockView listing ↗
GHK-Cu (Copper Peptide)6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$59.9950mgIn stockView listing ↗
Thymosin Alpha-16-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$69.995mgIn stockView listing ↗
Thymosin Alpha-1No exact COA available$99.9910mgIn stockView listing ↗
EloralintideNo exact COA available$199.9910mgIn stockView listing ↗
GLOW6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$139.9970mgIn stockView listing ↗
KLOW Protocol6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$179.9980mgIn stockView listing ↗
CagriSema (Cagrilintide + Semaglutide)No exact COA available$185.9910mgIn stockView listing ↗
AOD-9604No exact COA available$75.995mgIn stockView listing ↗
CJC-1295 (No DAC)6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$79.9910mgIn stockView listing ↗
GHRP-66-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$54.995mgIn stockView listing ↗
GHRP-26-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$54.995mgIn stockView listing ↗
Hexarelin6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$49.995mgIn stockView listing ↗
Epithalon (Epitalon)6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$79.9910mgIn stockView listing ↗
Melanotan-2 (MT-2)6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$55.9910mgIn stockView listing ↗
PT-141 (Bremelanotide)6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$99.9910mgIn stockView listing ↗
Kisspeptin-10No exact COA available$69.995mgIn stockView listing ↗
Kisspeptin-10No exact COA available$109.9910mgIn stockView listing ↗
5-Amino-1MQNo exact COA available$54.995mgIn stockView listing ↗
DSIP (Delta Sleep-Inducing Peptide)6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$54.995mgIn stockView listing ↗
KPV6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$99.9910mgIn stockView listing ↗
Adalank SprayNo exact COA available$129.99Not listedIn stockView listing ↗
Adamax SprayNo exact COA available$129.99Not listedIn stockView listing ↗
BPC-157 SprayNo exact COA available$119.0030mgIn stockView listing ↗
BPC-157/TB-500 Spray (Wolverine)No exact COA available$169.0060mgIn stockView listing ↗
GHK-Cu SprayNo exact COA available$119.0050mgIn stockView listing ↗
NAD+ SprayNo exact COA available$119.001500mgIn stockView listing ↗
PT-141 SprayNo exact COA available$149.9930mgIn stockView listing ↗
Selank SprayNo exact COA available$119.0040mgIn stockView listing ↗
Semax SprayNo exact COA available$119.0050mgIn stockView listing ↗
CJC-1295 (With DAC)Out of stock6-test panel COA verified Ethos Analytics · Report date Jun 18, 2026$79.992mgOut of stockView listing ↗
Follistatin-344Out of stockNo exact COA available$150.001mgOut of stockView listing ↗
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Market prices collected

Market listing prices

Five cheapest in-stock package prices per compound across every tracked vendor — not just PureBio Labs.

Selank Spray listing prices

31 collected days –

Lowest package price, with the next four cheapest as a bandLowest in-stock package total: 31 collected days, Oct 4, 2026 – Nov 3, 2026. The blue line is the lowest in-stock package total each collected day; the band is the next four cheapest.$0$100$200Oct 4, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 5, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 6, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 7, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 8, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 9, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 10, 2026: $49.20 lowest, $153.85 at the top of the fiveOct 11, 2026: $49.20 lowest, $153.85 at the top of the fiveOct 12, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 13, 2026: $49.08 lowest, $153.85 at the top of the fiveOct 14, 2026: $49.15 lowest, $129.99 at the top of the fiveOct 15, 2026: $49.23 lowest, $129.99 at the top of the fiveOct 16, 2026: $49.27 lowest, $71.50 at the top of the fiveOct 17, 2026: $49.43 lowest, $69.21 at the top of the fiveOct 18, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 19, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 20, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 21, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 22, 2026: $39.99 lowest, $59.00 at the top of the fiveOct 23, 2026: $39.99 lowest, $59.00 at the top of the fiveOct 24, 2026: $39.99 lowest, $59.00 at the top of the fiveOct 25, 2026: $39.99 lowest, $59.00 at the top of the fiveOct 26, 2026: $39.99 lowest, $59.00 at the top of the fiveOct 27, 2026: $39.99 lowest, $59.00 at the top of the fiveOct 28, 2026: $39.99 lowest, $59.00 at the top of the fiveOct 29, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 30, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 31, 2026: $39.99 lowest, $59.99 at the top of the fiveNov 1, 2026: $39.99 lowest, $59.99 at the top of the fiveNov 2, 2026: $39.99 lowest, $59.99 at the top of the fiveNov 3, 2026: $39.99 lowest, $59.99 at the top of the five$39.99$59.99Oct 4, 2026Oct 14, 2026Oct 24, 2026Nov 3, 2026
Latest $39.99$42.94$54.00$54.00$59.99
31 collected days and prices
Cheapest in-stock listing prices by collected day
DateRank 1Rank 2Rank 3Rank 4Rank 5
$39.99$42.94$54.00$54.00$59.99
$39.99$50.11$54.00$54.00$59.99
$39.99$50.11$54.00$54.00$59.99
$39.99$50.11$54.00$54.00$59.99
$39.99$50.02$54.00$54.00$59.99
$39.99$49.83$54.00$54.00$59.99
$39.99$49.92$54.00$54.00$59.00
$39.99$49.90$54.00$54.00$59.00
$39.99$50.02$54.00$54.00$59.00
$39.99$50.02$54.00$54.00$59.00
$39.99$50.02$54.00$54.00$59.00
$39.99$49.88$54.00$54.00$59.00
$39.99$49.84$54.00$54.00$59.00
$39.99$49.82$54.00$54.00$59.99
$39.99$49.74$54.00$54.00$59.99
$39.99$49.43$54.00$54.00$59.99
$39.99$49.43$54.00$54.00$59.99
$49.43$54.00$54.00$59.99$69.21
$49.27$54.00$59.99$68.98$71.50
$49.23$59.99$68.92$71.50$129.99
$49.15$59.99$68.81$71.50$129.99
$49.08$59.99$68.72$71.50$153.85
$59.99$71.50$153.85——
$49.20$59.99$71.50$153.85—
$49.20$59.99$71.50$153.85—
$59.99$71.50$153.85——
$59.99$71.50$153.85——
$59.99$71.50$153.85——
$59.99$71.50$153.85——
$59.99$71.50$129.95$153.85—
$59.99$71.50$129.95$153.85—

Vendors in the cheapest five

5 / 11
Vendors that appeared in the five cheapest listings, with collected days and the last top-five package price.
VendorDays in fiveLast top-five package
Peptide Bros Canada 24$42.94 -12.7%
Amino Club 24$59.99
Exceed Peptides 19$54.00
Arctic Labs 18$54.00
Worldwide Bio Research 17$39.99

Top 5 of 11 vendors that reached the cheapest five

Semax Spray listing prices

31 collected days –

Lowest package price, with the next four cheapest as a bandLowest in-stock package total: 31 collected days, Oct 4, 2026 – Nov 3, 2026. The blue line is the lowest in-stock package total each collected day; the band is the next four cheapest.$0$100$200Oct 4, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 5, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 6, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 7, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 8, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 9, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 10, 2026: $49.20 lowest, $153.85 at the top of the fiveOct 11, 2026: $49.20 lowest, $153.85 at the top of the fiveOct 12, 2026: $59.99 lowest, $153.85 at the top of the fiveOct 13, 2026: $49.08 lowest, $153.85 at the top of the fiveOct 14, 2026: $49.15 lowest, $153.85 at the top of the fiveOct 15, 2026: $49.23 lowest, $153.85 at the top of the fiveOct 16, 2026: $49.27 lowest, $68.98 at the top of the fiveOct 17, 2026: $49.43 lowest, $66.00 at the top of the fiveOct 18, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 19, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 20, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 21, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 22, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 23, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 24, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 25, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 26, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 27, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 28, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 29, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 30, 2026: $39.99 lowest, $59.99 at the top of the fiveOct 31, 2026: $39.99 lowest, $59.99 at the top of the fiveNov 1, 2026: $39.99 lowest, $59.99 at the top of the fiveNov 2, 2026: $39.99 lowest, $59.99 at the top of the fiveNov 3, 2026: $39.99 lowest, $59.99 at the top of the five$39.99$59.99Oct 4, 2026Oct 14, 2026Oct 24, 2026Nov 3, 2026
Latest $39.99$42.94$59.00$59.00$59.99
31 collected days and prices
Cheapest in-stock listing prices by collected day
DateRank 1Rank 2Rank 3Rank 4Rank 5
$39.99$42.94$59.00$59.00$59.99
$39.99$50.11$59.00$59.00$59.99
$39.99$50.11$59.00$59.00$59.99
$39.99$50.11$59.00$59.00$59.99
$39.99$50.02$59.00$59.00$59.99
$39.99$49.83$59.00$59.00$59.99
$39.99$49.92$59.00$59.00$59.99
$39.99$49.90$59.00$59.00$59.99
$39.99$50.02$59.00$59.00$59.99
$39.99$50.02$59.00$59.00$59.99
$39.99$50.02$59.00$59.00$59.99
$39.99$49.88$59.00$59.00$59.99
$39.99$49.84$59.00$59.00$59.99
$39.99$49.82$59.00$59.00$59.99
$39.99$49.74$59.00$59.00$59.99
$39.99$49.43$59.00$59.00$59.99
$39.99$49.43$59.00$59.00$59.99
$49.43$59.00$59.00$59.99$66.00
$49.27$59.00$59.99$66.00$68.98
$49.23$59.99$66.00$68.92$153.85
$49.15$59.99$66.00$68.81$153.85
$49.08$59.99$66.00$68.72$153.85
$59.99$66.00$153.85——
$49.20$59.99$66.00$153.85—
$49.20$59.99$66.00$153.85—
$59.99$66.00$153.85——
$59.99$66.00$153.85——
$59.99$66.00$153.85——
$59.99$66.00$153.85——
$59.99$66.00$129.95$153.85—
$59.99$66.00$129.95$153.85—

Vendors in the cheapest five

5 / 9
Vendors that appeared in the five cheapest listings, with collected days and the last top-five package price.
VendorDays in fiveLast top-five package
Amino Club 31$59.99
Peptide Bros Canada 24$42.94 -12.7%
Exceed Peptides 19$59.00
Arctic Labs 18$59.00
Worldwide Bio Research 17$39.99

Top 5 of 9 vendors that reached the cheapest five

BPC-157 listing prices

31 collected days –

Lowest package price, with the next four cheapest as a bandLowest in-stock package total: 31 collected days, Oct 4, 2026 – Nov 3, 2026. The blue line is the lowest in-stock package total each collected day; the band is the next four cheapest.$15$20$25Oct 4, 2026: $15.99 lowest, $22.44 at the top of the fiveOct 5, 2026: $15.99 lowest, $22.44 at the top of the fiveOct 6, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 7, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 8, 2026: $15.83 lowest, $20.00 at the top of the fiveOct 9, 2026: $15.83 lowest, $21.99 at the top of the fiveOct 10, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 11, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 12, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 13, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 14, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 15, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 16, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 17, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 18, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 19, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 20, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 21, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 22, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 23, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 24, 2026: $15.99 lowest, $21.99 at the top of the fiveOct 25, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 26, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 27, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 28, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 29, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 30, 2026: $15.83 lowest, $19.99 at the top of the fiveOct 31, 2026: $15.83 lowest, $19.99 at the top of the fiveNov 1, 2026: $15.83 lowest, $19.99 at the top of the fiveNov 2, 2026: $15.83 lowest, $19.99 at the top of the fiveNov 3, 2026: $15.83 lowest, $19.06 at the top of the five$15.83$19.06Oct 4, 2026Oct 14, 2026Oct 24, 2026Nov 3, 2026
Latest $15.83$15.99$18.00$18.69$19.06
31 collected days and prices
Cheapest in-stock listing prices by collected day
DateRank 1Rank 2Rank 3Rank 4Rank 5
$15.83$15.99$18.00$18.69$19.06
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$19.99$21.99
$15.99$18.00$18.69$21.99$21.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.00$18.69$19.99
$15.83$15.99$18.69$19.82$19.99
$15.83$15.99$18.69$19.82$19.99
$15.83$15.99$18.69$19.82$19.99
$15.83$15.99$18.69$19.99$21.99
$15.83$15.99$18.69$19.99$20.00
$15.99$18.69$19.99$21.99$21.99
$15.99$18.69$19.99$21.99$21.99
$15.99$18.69$19.99$21.99$22.44
$15.99$18.69$19.99$21.99$22.44

Vendors in the cheapest five

5 / 10
Vendors that appeared in the five cheapest listings, with collected days and the last top-five package price.
VendorDays in fiveLast top-five package
MS Peptides 31$15.99
Pure Peptides UK 31$18.69
Peptide Giants 29$19.99
ResearchPeps 22$18.00
Corix Labs 17$15.83

Top 5 of 10 vendors that reached the cheapest five

Frequently asked questions

Is PureBio Labs legit?
PureBio has a named operating company and 121 report sets on file across 211 selected vendor pages. Specific original reports match 110 sets; nine exact Ethos IDs return Certificate Not Found and two supplier bulk sheets remain checked files. Our rating: 7.5/10. Affiliate links never affect the score.
Does PureBio Labs publish COAs?
COA verified. 110 of 121 reports on file match the lab's own records and name this vendor.
What do customer reviews say about PureBio Labs?
Trustpilot showed 2.6/5 from 6 reviews of this store when we last checked. Reviews describe service and delivery, not lab results.
What are alternatives to PureBio Labs?
The public vendors closest to PureBio Labs' 7.5/10 evidence score are Pure Peptides UK (7.5/10), Purity Peptides (7.5/10), and Pure Peptide (7.5/10).
How many PureBio Labs reports were independently verified?
The October 4, 2026 collection retains 121 report sets across 211 selected vendor certificate pages. Specific lab originals match 110 sets: 92 Ethos PDFs and all 18 Chromate images. Nine Ethos IDs return Certificate Not Found, and two populated supplier bulk sheets remain checked files.
Do PureBio Labs reports have an official verifier?
Yes. Ethos accepts the printed company Pure Bio Labs LLC and EA Sample ID, then provides its original PDF. All 101 printed Ethos IDs were checked: 92 found and nine not found. Chromate uses a task number and access code; all 18 exact lookups returned the stored original report image.