Best PeptidesVendors

Price report BPV-2026 · method 2.1
Edition of Oct 4, 2026 · data of Oct 4, 2026

Retatrutide: store prices per mg, 2026

45 ranked stores list Retatrutide at the standard size of 10 mg, shown A to Z with the price per mg of that listing. Retatrutide is the active ingredient of an approved or investigational prescription medicine; this page compares listed prices only and is not a buying guide.

Median by format
kits (packs of 2 or more vials): $1.33 per mg over 36 stores; single vials: $7.95 per mg over 16 stores; all stores: $1.73 per mg over 52 stores on file, ranked or not1

Section 1
Stores that list Retatrutide, A to Z

Order: store name, A to Z. Price per mg is each store's cheapest in-stock listing at 10 mg2. "vs median" divides it by the median for its format: a kit against the kit median, a single vial against the single-vial median. A kit is never counted dearer than typical when its price per mg is at or below the single-vial median, and never dearer than a single vial at the same price per mg above it. "Overall" is the store's rank by price across all its peptides. Each store name opens its page on this site.
StorePer mgvs medianOverallListing
Aavant Research
aavantpeptides.com
$1.05 10-vial kit0.79x the kit medianNo. 26 (54.3)10 mg x 10
AD Labs
ad-labs.pl
$3.85 10-vial kit1.00x counted as typical: 2.90x the kit median, 0.48x the single-vial medianNo. 35 (50.0)10 mg x 10
apspeptide.com
apspeptide.com
$0.85 10-vial kit0.64x the kit medianNo. 13 (66.6)10 mg x 10
Baohua Dongnuo (BHD)
baohuadongnuo.com
$0.95 10-vial kit0.72x the kit medianNo. 6 (69.0)10 mg x 10
Barn
barnpeptides.com
$1.10 10-vial kit0.83x the kit medianNo. 14 (66.1)10 mg x 10
Bfflist AMO
bffpeptides.com
$1.10 10-vial kit0.83x the kit medianNo. 23 (55.5)10 mg x 10
BiochemAPI
buy.biochemapi.com
$0.90 10-vial kit0.68x the kit medianNo. 9 (67.9)10 mg x 10
Biogenix
biogenix.is
$7.720.97x the single-vial medianNo. 27 (54.0)10 mg
BioInfinity Lab
bioinfinity.co
$16.502.08x the single-vial medianNo. 64 (17.2)10 mg
Bulk Peptide Wholesale
bulkpeptidewholesale.com
$3.00 10-vial kit1.00x counted as typical: 2.26x the kit median, 0.38x the single-vial medianNo. 49 (50.0)10 mg x 10
Chimera Peptides
chimera-peptides.com
$1.55 10-vial kit1.00x counted as typical: 1.17x the kit median, 0.19x the single-vial medianNo. 47 (50.0)10 mg x 10
Coastal Peptides
coastalpeptides.com
$7.900.99x the single-vial medianNo. 32 (50.5)10 mg
Elite Research USA
eliteresearchlab.com
$6.800.86x the single-vial medianNo. 4 (69.9)10 mg
Europa-Peptide
europa-peptide.de
$6.620.83x the single-vial medianNo. 61 (41.4)10 mg
HkRoids
hkroids.com
$1.02 10-vial kit0.77x the kit medianNo. 37 (50.0)10 mg x 10
Huaian Hanyou Peptide
huaianhanyoupeptides.com
$1.30 10-vial kit0.98x the kit medianNo. 10 (67.7)10 mg x 10
International Peptides
intlpeptides.com
$0.53 10-vial kit0.40x the kit medianNo. 11 (67.1)10 mg x 10
Kits4less
kits4less.is
$3.90 10-vial kit1.00x counted as typical: 2.94x the kit median, 0.49x the single-vial medianNo. 44 (50.0)10 mg x 10
Lipeptides
lipeptide.com
$1.68 10-vial kit1.00x counted as typical: 1.27x the kit median, 0.21x the single-vial medianNo. 45 (50.0)10 mg x 10
LP Peptide
lppeptide.com
$0.96 10-vial kit0.72x the kit medianNo. 31 (51.1)10 mg x 10
MA Research Chems
maresearchchems.net
$17.002.14x the single-vial medianNo. 53 (50.0)10 mg
NovaPeptide
novapeptide.us
$1.04 10-vial kit0.78x the kit medianNo. 25 (55.2)10 mg x 10
Onyx Research
onyxresearch.shop
$8.40 10-vial kit1.06x the single-vial median, counted as no dearer than a single vial: 6.34x the kit medianNo. 56 (48.3)10 mg x 10
Orbitrex Peptides
orbitrexpeptide.is
$8.001.01x the single-vial medianNo. 22 (56.2)10 mg
Oupeptide
oupeptide.com
$1.70 10-vial kit1.00x counted as typical: 1.28x the kit median, 0.21x the single-vial medianNo. 46 (50.0)10 mg x 10
OxygenPharm Canada
oxygenpharmcanada.is
$7.720.97x the single-vial medianNo. 15 (64.8)10 mg
Paradigm Peptide
paradigm-peptide.com
$10.001.26x the single-vial medianNo. 8 (68.1)10 mg
Peptides Wholesale (Canada)
peptideswholesale.ca
$0.53 10-vial kit0.40x the kit medianNo. 2 (71.2)10 mg x 10
Peptides Wholesale (Netherlands)
peptideswholesale.nl
$0.52 10-vial kit0.39x the kit medianNo. 1 (72.4)10 mg x 10
Peptides Wholesale (US)
peptideswholesaleusa.com
$0.53 10-vial kit0.40x the kit medianNo. 3 (71.0)10 mg x 10
PeptiSlim
elitepeptide66.com
$2.10 10-vial kit1.00x counted as typical: 1.58x the kit median, 0.26x the single-vial medianNo. 43 (50.0)10 mg x 10
Peptology
peptology.pl
$11.001.38x the single-vial medianNo. 38 (50.0)10 mg
Pure Health Peptides
purehealthpeptides.com
$5.900.74x the single-vial medianNo. 16 (63.7)10 mg
Raptor Labs
raptorlabs.is
$6.25 10-vial kit1.00x counted as typical: 4.71x the kit median, 0.79x the single-vial medianNo. 48 (50.0)10 mg x 10
Rebirth Labs
rebirthlabs.org
$8.001.01x the single-vial medianNo. 54 (49.8)10 mg
RTT Peptides
rttpeptides.com
$3.720.47x the single-vial medianNo. 17 (61.2)10 mg
Shanghai ERP Peptide
erppeptide.shop
$0.84 10-vial kit0.63x the kit medianNo. 19 (59.6)10 mg x 10
Shanghai Wibson Biotechnology WBS
jinjier.wbspeptide.com
$0.85 10-vial kit0.64x the kit medianNo. 18 (60.5)10 mg x 10
SRY Labs
srylab-shop.bio
$1.50 10-vial kit1.00x counted as typical: 1.13x the kit median, 0.19x the single-vial medianNo. 40 (50.0)10 mg x 10
Suaway Lab Research
suaway.com
$7.630.96x the single-vial medianNo. 30 (51.5)10 mg
UWA Elite Peptides
uwa-biotech.com
$1.75 10-vial kit1.00x counted as typical: 1.32x the kit median, 0.22x the single-vial medianNo. 29 (51.9)10 mg x 10
War Born Peptides
warbornpeptides.is
$4.58 10-vial kit1.00x counted as typical: 3.46x the kit median, 0.58x the single-vial medianNo. 39 (50.0)10 mg x 10
Xianhong Tong XHT Peptides
xht-peptide.com
$1.44 10-vial kit1.00x counted as typical: 1.09x the kit median, 0.18x the single-vial medianNo. 12 (66.8)10 mg x 10
ZLZ Peptide
zlzpeptide.com
$2.80 10-vial kit1.00x counted as typical: 2.11x the kit median, 0.35x the single-vial medianNo. 36 (50.0)10 mg x 10
Zztai Peptide
zztai-tech.com
$1.70 10-vial kit1.00x counted as typical: 1.28x the kit median, 0.21x the single-vial medianNo. 34 (50.2)10 mg x 10

Stores not ranked overall (too few prices, closed or closing, not taking orders on their own site, or a domain using another store's name) are left out here too. Research use only; this page says nothing about use in people.

Sources

  1. 1Median price per mg per peptide and format, computed on this site from the standard-size prices of all 111 stores on file, data of Oct 4, 2026.
  2. 2Price reads of each store's own pages by PeptidesGrid (our sister site), data of Oct 4, 2026.