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The board International Peptides International Peptides vs lilipeptides.com

Head to head

International Peptides vs lilipeptides.com

On the 37 peptides both stock, International Peptides is cheaper per mg on 29 and lilipeptides.com on 7, with 1 about even. Prices are each store's best in-stock price per mg, read from its own pages and checked Sep 27, 2026. Vote for either below; the board decides who ranks higher.

International Peptides

Score 0
Ships from
United States
Payment
Crypto
COA
COA per batch
Peptides in stock
48
Price index
66% under median
Sells as
10-vial kits, mostly
Board score
0

lilipeptides.com

Score 0
Payment
Card, PayPal, Other +4
COA
COA per batch
Test labs
MZ Biolabs
Peptides in stock
39
Price index
56% under median
Sells as
10-vial kits, mostly
Board score
0

Price per mg, peptide by peptide

Best price per mg at each store for peptides both carry
PeptideInternational Peptideslilipeptides.comDifference
Adipotide$4.1210mg$4.205mgabout even
AOD-9604$1.0910mg$2.845mg62% less at International Peptides
Cagrilintide$1.2210mg$2.1510mg43% less at International Peptides
CagriSema$1.0020mg$2.5710mg61% less at International Peptides
HGH Frag 176-191$1.125mg$0.6624mg41% less at lilipeptides.com
Retatrutide$0.42100mg$0.6760mg37% less at International Peptides
Semaglutide$0.2850mg$0.4630mg38% less at International Peptides
Survodutide$1.9010mg$4.2010mg55% less at International Peptides
Tirzepatide$0.2230mg$0.4350mg49% less at International Peptides
BPC-157$0.5110mg$0.7310mg30% less at International Peptides
BPC-157 + TB-500$0.4110mg$1.3120mg69% less at International Peptides
GLOW$0.1670mg$0.3770mg56% less at International Peptides
KLOW$0.1780mg$0.2780mg35% less at International Peptides
TB-500$0.5410mg$1.8310mg70% less at International Peptides
CJC-1295 DAC$1.685mg$4.305mg61% less at International Peptides
CJC-1295 no DAC$1.6410mg$2.1510mg24% less at International Peptides
Ipamorelin$0.5110mg$1.0010mg49% less at International Peptides
Sermorelin$1.4910mg$1.4110mg5% less at lilipeptides.com
Tesamorelin$2.0620mg$2.5710mg20% less at International Peptides
DSIP$0.4315mg$1.145mg62% less at International Peptides
Pinealon$0.3220mg$0.6020mg47% less at International Peptides
Selank$0.6910mg$0.8410mg18% less at International Peptides
Semax$0.6910mg$0.7310mg6% less at International Peptides
Epitalon$0.4450mg$0.3650mg19% less at lilipeptides.com
Glutathione$0.00271500mg$0.0071500mg61% less at International Peptides
MOTS-c$0.6340mg$0.6140mg3% less at lilipeptides.com
SS-31$0.7350mg$0.9450mg23% less at International Peptides
GHK-Cu$0.04100mg$0.06100mg37% less at International Peptides
Melanotan I$0.7310mg$0.6810mg6% less at lilipeptides.com
Melanotan II$0.7310mg$0.5710mg22% less at lilipeptides.com
SNAP-8$0.41100mg$0.5710mg28% less at International Peptides
LL-37$0.945mg$2.205mg57% less at International Peptides
VIP$1.9610mg$1.7710mg10% less at lilipeptides.com
Kisspeptin-10$0.8410mg$1.4010mg40% less at International Peptides
Oxytocin$0.7710mg$2.352mg67% less at International Peptides
PT-141$0.6910mg$0.7910mg13% less at International Peptides
PNC-27$0.9010mg$2.1010mg57% less at International Peptides