Peptides Wholesale (US) vs Precision Peptide Co

On the 15 peptides both stock, Peptides Wholesale (US) is cheaper per mg on 11 and Precision Peptide Co on 0, with 4 about even. Peptides Wholesale (US) sells mostly 10-vial kits and Precision Peptide Co mostly single vials, so part of the gap is pack size. Prices are each store's best in-stock price per mg, read from its own pages and checked Nov 12, 2026. Vote for either below; the board decides who ranks higher.

Peptides Wholesale (US)

Score 3

Ships from: United States
Payment: Crypto
COA: COA per batch
Peptides in stock: 49
Price index: 58% under median
Sells as: 10-vial kits, mostly
Board score: 3

Precision Peptide Co

Score 0

Ships from: United States
COA: COA on request
Peptides in stock: 15
Price index: 212% over median
Sells as: Single vials, mostly
Board score: 0

Price per mg, peptide by peptide

Best price per mg at each store for peptides both carry
Peptide	Peptides Wholesale (US)	Precision Peptide Co	Difference
AOD-9604	$2.045mg	$17.05mg	88% less at Peptides Wholesale (US)
Retatrutide	$0.8110mg	$14.724mg	about even
BPC-157	$0.5510mg	$10.810mg	95% less at Peptides Wholesale (US)
TB-500	$1.0310mg	$13.810mg	93% less at Peptides Wholesale (US)
IGF-1 LR3	$20.51mg	$1381mg	85% less at Peptides Wholesale (US)
Sermorelin	$1.605mg	$10.0010mg	about even
Tesamorelin	$2.2610mg	$10.810mg	79% less at Peptides Wholesale (US)
DSIP	$0.885mg	$15.65mg	94% less at Peptides Wholesale (US)
Epitalon	$0.5810mg	$7.8010mg	93% less at Peptides Wholesale (US)
MOTS-c	$0.7810mg	$7.8010mg	90% less at Peptides Wholesale (US)
NAD+	$0.01500mg	$0.26500mg	95% less at Peptides Wholesale (US)
SS-31	$0.8910mg	$4.5050mg	about even
GHK-Cu	$0.05100mg	$1.5650mg	about even
Thymosin Alpha-1	$2.1710mg	$12.310mg	82% less at Peptides Wholesale (US)
PT-141	$0.7410mg	$7.7010mg	90% less at Peptides Wholesale (US)