Us Chem Labs

Evidence Score 45/100 (Moderate evidence) · we could read 100% of the site · last checked September 26, 2026

As of September 26, 2026, Us Chem Labs publishes a lab-results page; no testing lab named; accepts card payments.

11,713 customer reviews on their site ↗Shown for context — reviews never change the Evidence Score; on-site reviews are hosted by the vendor.

Visit store ↗Claim this profile

Lab reports: this vendor uses a batch/lot lookup — you enter the lot number from your vial to see its report. That's lot-specific, but no reports are visible before you buy, so recency and lab verification can't be checked here.

What the Evidence Score means

It adds up points for what Us Chem Labs publicly shows on its own website — lab results, named testing labs, contact details, policies, card payments and independent listings. Each card below shows exactly which checks it passed. A higher score means more you can verify yourself; it is not a safety rating, and ads or affiliate deals never change it. Full method ›

Testing evidence

10/40

✓ Publishes lab reports+6
– Newest lab report within the last 12 months0
– Newest lab report within the last 6 months0
– Newest lab report within the last 90 days0
– Ongoing testing: reports in 3+ different months of the last year0
– At least a quarter of reports can be verified with the lab0
– At least half of reports can be verified with the lab0
– At least three quarters of reports can be verified with the lab0
✓ Reports carry lot / batch numbers+2
✓ Most reports carry lot / batch numbers+2
– Identity (mass spec) and purity (HPLC) tested0
– Sterility and endotoxin tested0

Business transparency

5/30

– Legal business name disclosed0
– Real street address (not a mailbox or registered agent)0
– Contact email published0
✓ Phone number published+5
– Refund / return policy page0
– Shipping policy page0

Buyer protection

15/15

✓ Card payments (chargeback recourse)+12
✓ Research-use labeling present+3

Track record

15/15

✓ Website registered 1+ years ago+8
✓ Website registered 2+ years ago+7

Quick facts

Lab-results page: uschemlabs.com/testing-services/
Testing labs named: None named on site
Research-use labeling: Present
Payment methods: crypto, venmo, cashapp, paypal, card, ach/bank
Store platform: WooCommerce
Products listed: 40
Email: Not published
Phone: +12039304241, 14248662255
Contact page: uschemlabs.com/contact/
Refund policy: Not found
Shipping policy: Not found
Website registered: May 25, 2022
Also listed by other directories: 0 (not scored)

Peptides carried (18)

BPC-157$110 · $20/mg
CJC-1295$90 · $34/mg
Epitalon$92 · $9.20/mg
GHK-Cu$160 · $3.20/mg
Ipamorelin$80 · $18/mg
Kisspeptin$93 · $19/mg
MOTS-c$192 · $19/mg
Melanotan 2$138 · $14/mg
NAD+$293 · $0.97/mg
PEG-MGF$96 · $48/mg
Retatrutide$425 · $43/mg
Selank$94 · $19/mg
Semaglutide$132 · $9.18/mg
Semax$93 · $19/mg
TB-500$105 · $35/mg
Tesamorelin$123 · $42/mg
Thymosin Alpha-1$108 · $16/mg
Tirzepatide$425 · $43/mg

People are talking about this

No data yet.

Affiliate & discount information

No affiliate program found. Affiliate status is shown for transparency and is never part of the score.

Sources

Collected by PepAssess directly from uschemlabs.com on September 26, 2026 (homepage and linked contact, policy, lab-results and affiliate pages). Scoring method: methodology v0. Something wrong? Claim this profile to submit corrections.