Peptide Referee

Rhome Research review: is it legit?

Live Transparency score 55/100 Checked Oct 15, 2026. Visit rhomeresearch.com

Our findings in brief

In short: Rhome Research scores 55/100, higher than 57% of the 192 active vendors we track. It's #49 on our best peptide vendors list.

We haven't lab-tested anything from Rhome Research, so this covers public evidence only, not product quality. As of Oct 15, 2026:

What checks out

What's missing or unverified

Across 15 peptides that at least three vendors sell, its best prices are typically 29% above the median (3 of 15 below). Compare its prices.

At a glance

Website
rhomeresearch.com
Status
Live
Domain registered
Feb 12, 2026 (8 months ago)
Registrar
GoDaddy.com, LLC
Domain expires
Feb 12, 2027
First archived
No archive found
Shop platform
WooCommerce
Ships to (stated)
Not stated
Payment (stated)
Card, Zelle, Crypto
COAs
Generic COAs only
Research-use disclaimer
Yes
Traffic rank (Tranco)
Outside the top 1 million

Transparency checks

Six checks of public information, worth 100 points. The score measures openness, not product quality. How we score.

CheckWhat we foundPointsEvidence
Domain age Registered Feb 12, 2026 (8 months old) 5/20 Registry record
Public certificates of analysis Only generic or sample COAs are public 12/25 COA page
Independent lab named on COAs No independent lab named 0/10 —
Business identity Company name published (Rhome Research LLC); no address found 8/15 Company name
Shipping, refund and terms pages All three found 15/15 Shipping · Refund
Card or PayPal payment (buyer protection) Site lists card, Zelle and crypto 15/15 Card, Zelle, Crypto

Total: 55/100. All six checks completed.

Rhome Research prices compared

The lowest price per milligram at Rhome Research for each peptide, against the median listing across all vendors we track. Rank 1 = cheapest vendor for that peptide.

Peptide Rhome Research $/mg Median $/mg vs median Price rank
Retatrutide $10.00/mg $4.69/mg +113% 20th of 22
GHK-Cu $0.875/mg $0.590/mg +48% 74th of 91
BPC-157 $6.82/mg $5.28/mg +29% 66th of 82
TB-500 $9.50/mg $6.17/mg +54% 67th of 80
Ipamorelin $6.25/mg $5.42/mg +15% 52nd of 77
MOTS-c $5.50/mg $3.45/mg +59% 67th of 81
Cagrilintide $13.00/mg $8.90/mg +46% 47th of 61
KPV $5.00/mg $4.60/mg +9% 38th of 67
KLOW blend (GHK-Cu + KPV + BPC-157 + TB-500) $1.89/mg $1.57/mg +21% 14th of 16
SS-31 (elamipretide) $5.50/mg $3.55/mg +55% 39th of 47
Epitalon $3.61/mg $3.00/mg +20% 55th of 75
Thymosin Alpha-1 $5.00/mg $6.50/mg −23% 12th of 61
ARA-290 (cibinetide) $4.17/mg $4.63/mg −10% 17th of 48
Cartalax $2.71/mg $2.75/mg −2% 13th of 32
CJC-1295 without DAC (Mod GRF 1-29) $9.00/mg $6.80/mg +32% 53rd of 67

Price index: 1.29 (1.00 = market median; lower is cheaper), across 15 peptides sold by 3+ vendors.

All 16 Rhome Research listings, with sizes and prices
Peptide Product Size Price $/mg vs median Stock Vendor's page
ARA-290 (cibinetide) ARA-290 – (12mg) 12 mg $50 $4.17/mg −10% In stock View
BPC-157 BPC 157 – (11mg) 11 mg $75 $6.82/mg +29% In stock View
Cagrilintide Cagrilintide – (5mg) 5 mg $65 $13.00/mg +46% In stock View
Cartalax Cartalax- (24mg) 24 mg $65 $2.71/mg −2% In stock View
CJC-1295 without DAC (Mod GRF 1-29) CJC-1295 (No DAC) – (10mg) 10 mg $90 $9.00/mg +32% In stock View
Epitalon Epitalon (18mg) 18 mg $65 $3.61/mg +20% In stock View
GHK-Cu GHK‑Cu – (40mg) 40 mg $35 $0.875/mg +48% In stock View
Ipamorelin Ipamorelin – (12mg) 12 mg $75 $6.25/mg +15% In stock View
KLOW blend (GHK-Cu + KPV + BPC-157 + TB-500) KLOW- (GHK-Cu — 47mg, KPV — 9mg, BPC-157 — 9mg, TB-4 — 9mg) $139.99 74 mg $140 $1.89/mg +21% In stock View
KPV KPV – (12mg) 12 mg $60 $5.00/mg +9% In stock View
MOTS-c MOTS-c – (10mg) 10 mg $55 $5.50/mg +59% In stock View
Retatrutide GLP3RT 20 mg $200 $10.00/mg +113% In stock View
Retatrutide GLP3RT 10 mg $120 $12.00/mg +156% In stock View
SS-31 (elamipretide) SS-31 (Elampretide) – (10mg) 10 mg $55 $5.50/mg +55% In stock View
TB-500 Thymosin Beta-4 – (10mg) 10 mg $95 $9.50/mg +54% In stock View
Thymosin Alpha-1 Thymosin Alpha‑1 – (10mg) 10 mg $50 $5.00/mg −23% In stock View

Prices come from each vendor's public product feed and were last fetched Oct 15, 2026. They exclude shipping and discounts. $/mg uses the labeled amount, not measured content. How we compare prices.

Alternatives to Rhome Research

Live vendors selling the same peptides as Rhome Research, ranked by transparency score. Payments from vendors never affect this order.

# Vendor Status Transparency Domain age COAs Ships to Prices tracked Lab tests
1 Pure Peptide Labs Live 90/100 12 months Batch COAs public US, worldwide 44 —
2 Peptidology Live 90/100 22 months Batch COAs public US 3 —
3 Eros Peptides Live 87/100 3.4 years Generic COAs only US 14 —
4 Nationwide Peptides Live 85/100 11 months Batch COAs public US 38 —
5 Mile High Compounds Live 85/100 15 months Batch COAs public US, worldwide 2 —

Is something wrong?

If you run Rhome Research, or you have evidence that something here is out of date, email [email protected] with a link to the evidence. We re-check within five business days and log every change on our corrections page.

Evidence we used (19)