#1RetatrutideLose weight77 vendors · 408 tests · latest Nov 2025Avg7.3Min2.0Max10.0From$0.67 / mgBluum PeptidesIn stock60 mg vialUpdated 2 months ago$0.67 / mg$40.00ShopStratford PeptidesOut of stock20 mg vialUpdated 2 months ago$4.75 / mg$94.98ShopPrime Lab PeptidesIn stock24 mg × 10 packUpdated 2 months ago$5.42 / mg$1,300.00ShopCompare all 77 vendors
#2TirzepatideLose weight79 vendors · 329 tests · latest Nov 2025Avg7.3Min2.5Max10.0From$2.58 / mgPura peptidesIn stock60 mg × 5 packUpdated 2 months ago$2.58 / mg$775.00ShopPrime Lab PeptidesIn stock30 mg × 10 packUpdated 2 months ago$3.27 / mg$980.00ShopStratford PeptidesIn stock30 mg vialUpdated 2 months ago$3.55 / mg$106.43ShopCompare all 79 vendors
#3SemaglutideLose weight44 vendors · 38 tests · latest Nov 2025Avg7.0Min4.6Max10.0From$4.00 / mgPPParadigm PeptideIn stock10 mg vialUpdated 2 months ago$4.00 / mg$40.00ShopPura peptidesIn stock20 mg × 5 packUpdated 2 months ago$5.00 / mg$500.00ShopPrime Lab PeptidesIn stock10 mg × 10 packUpdated 2 months ago$5.85 / mg$585.00ShopCompare all 44 vendors
#4CagrilintideLose weight7 vendors · 10 tests · latest Nov 2025Avg6.6Min4.2Max9.3From$4.00 / mgBluum PeptidesIn stock10 mg vialUpdated 2 months ago$4.00 / mg$40.00ShopXlpeptidesIn stock10 mg vialUpdated 2 months ago$7.00 / mg$69.99ShopForge PeptidesIn stock10 mg vialUpdated 2 months ago$7.01 / mg$70.13ShopCompare all 7 vendors