Zesty Rat

Evidence Score 32/100 (Limited evidence) · we could read 100% of the site · last checked September 26, 2026

As of September 26, 2026, Zesty Rat no lab-results page found; no testing lab named; accepts card payments.

What the Evidence Score means

It adds up points for what Zesty Rat 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

0/40

– Publishes lab reports0
– 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 numbers0
– Most reports carry lot / batch numbers0
– Identity (mass spec) and purity (HPLC) tested0
– Sterility and endotoxin tested0

Business transparency

9/30

– Legal business name disclosed0
– Real street address (not a mailbox or registered agent)0
– Contact email published0
– Phone number published0
✓ Refund / return policy page+5
✓ Shipping policy page+4

Buyer protection

15/15

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

Track record

8/15

✓ Website registered 1+ years ago+8
– Website registered 2+ years ago0

Quick facts

Lab-results page: Not found
Testing labs named: None named on site
Research-use labeling: Present
Payment methods: card
Store platform: WooCommerce
Products listed: 54
Email: Not published
Phone: Not published
Contact page: zestyratresearch.com/contact/
Refund policy: zestyratresearch.com/refund_returns/
Shipping policy: zestyratresearch.com/shipping-policy/
Website registered: August 2, 2025
Also listed by other directories: 1 (not scored)

Peptides carried (26)

5-Amino-1MQ$40 · —/mg
AOD-9604$60 · —/mg
ARA-290$50 · $5.00/mg
Adipotide$100 · $20/mg
BPC-157$35 · —/mg
BPC-157 + TB-500 blend$50 · —/mg
CJC-1295$55 · —/mg
DSIP$46 · $4.60/mg
Epitalon$40 · —/mg
FOXO4-DRI$150 · $15/mg
GHK-Cu$35 · $0.70/mg
GHRP-6$30 · $6.00/mg
IGF-1 LR3$90 · $90/mg
KPV$46 · $4.60/mg
LL-37$60 · $12/mg
MOTS-c$60 · —/mg
Melanotan 1$36 · $3.60/mg
NAD+$96 · $0.10/mg
PEG-MGF$50 · $25/mg
PT-141$60 · —/mg
Pinealon$40 · $4.00/mg
SS-31$50 · —/mg
TB-500$36 · —/mg
Thymalin$50 · $5.00/mg
Thymosin Alpha-1$70 · —/mg
VIP$80 · $8.00/mg

People are talking about this

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Affiliate & discount information

This vendor runs an affiliate program (zestyratresearch.com/my-account/?redirect_to=htt). Affiliate status is shown for transparency and is never part of the score.

Sources

Collected by PepAssess directly from zestyratresearch.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.