Behemoth Labs

Established 2020US-domestic

AI review summary

This run found a Trustpilot widget/reference on Behemoth Labs, but could not verify a live Trustpilot rating/count because the platform was blocked. Reviews.io exposed a merchant shell with null stats, and the Store API showed 0 product reviews across the sampled catalogue. VialVerdict therefore keeps Behemoth Labs on Our Rating and does not present null or blocked platform data as customer-review proof.

VerdictScore

4.2

Great

Our Rating

5-star

81%

4-star

10%

3-star

2-star

1-star

What customers mention most

Testing transparency

Score reflects whether COAs/HPLC reports are easy to find, product-linked, and recent enough to be useful.

Catalogue coverage

Measures how complete the public catalogue/pricing data is for VialVerdict comparisons.

Shipping and support

Combines US/international fulfilment signals, visible support cues, and public customer-service discussion.

Price/value

Looks at mapped prices, coupon availability, and value relative to similar vendors.

About Behemoth

Behemoth Labs is a US-domestic research peptide vendor with a large catalogue and aggressive pricing across many short-peptide and bioregulator SKUs.

The vendor's product catalogue is represented in VialVerdict so individual product pages can compare Behemoth's listed prices against other vendors.

Ships to: United States
Payment methods: Credit card · Crypto
HPLC testing: Published per batch
Refund policy: Contact customer service for current refund and replacement policy.

Our Rating

Our Rating: 4.2/5

Updated May 2026 · customer reviews tracked separately

4.2

Behemoth currently scores 4.2/5 in the VialVerdict supplier scorecard, driven by US-domestic shipping, visible testing/COA signals, 20 mapped catalogue rows.

Testing transparency4.5/5

Catalogue coverage3.9/5

Shipping experience4.4/5

Pricing/value4.0/5

Customer support4.1/5

PurityNot enough info

Based on all lab reports reviewed so far.

Frequently asked questions about Behemoth Labs

Is Behemoth Labs legit?

Behemoth Labs has been operating since 2020. VialVerdict does not yet have enough verified buyer reviews to issue a confidence rating, so legitimacy should be evaluated based on the vendor's public HPLC results, customer service track record, and independent reviews on Reddit or peptide forums.

Where does Behemoth Labs ship from?

Behemoth Labs ships from a US-domestic facility. US buyers typically receive orders in 3 to 7 business days without crossing customs.

Does Behemoth Labs publish third-party HPLC test results?

Yes. Behemoth Labs publishes third-party HPLC certificates of analysis. HPLC (high-performance liquid chromatography) is the standard analytical method for verifying peptide purity, and per-batch publication is the gold standard in the research peptide market.

Does Behemoth Labs accept cryptocurrency?

Yes. Behemoth Labs accepts cryptocurrency payments in addition to standard methods. Credit card, Crypto.

What is Behemoth Labs's refund policy?

Contact customer service for current refund and replacement policy.

How long has Behemoth Labs been in business?

Behemoth Labs was founded in 2020, which means it has been operating for about 6 years as of 2026.

10 reviews

Visible cards average 4.2. The VerdictScore uses VialVerdict customer reviews first, then source-backed external coverage, then Our Rating.

Testing transparencyCatalogue coverageShipping and supportPrice/value

VialVerdict Research Desk

Internal · 1 review

VialVerdict internal supplier review

Our internal review of Behemoth Labs weighs testing transparency (4.5/5), catalogue coverage (3.9/5), shipping experience (4.4/5), pricing value (4.0/5), and support signals (4.1/5). This is not a customer testimonial; it is the VialVerdict Our Rating baseline until more verified customer reviews are submitted.

The VialVerdict experience

How our review system works

We keep every review source labeled, then prioritize VialVerdict customer reviews first, external platforms second, and Our Rating as the fallback when review data is thin.