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Vendor comparison

Lab Ratz Research vs Pure Lab Peptides

Pure Lab Peptides is cheaper per mg on 37 of the 52 peptides they share; Lab Ratz Research on 15.

Across all 52, Pure Lab Peptides’s price per mg is a median 24% lower than Lab Ratz Research’s.

Lab Ratz Research
Listings on the index
77
Cheaper per mg on
15 of 52 shared
Certificates of analysis on file
none yet
Ships from
not stated
Latest price check
4 Nov 2026
Pure Lab Peptides
Listings on the index
55
Cheaper per mg on
37 of 52 shared
Certificates of analysis on file
none yet
Ships from
United States
Latest price check
6 Nov 2026

Retail 52

Purchases of fewer than 10 vials.

  • 5-Amino-1MQ

    Lab Ratz Research

    $6.50/mg

    10 mg · $65.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $5.00/mg

    50 mg · $249.99

    checked 6 Nov 2026

    Pure Lab Peptides 23% cheaper

  • Adamax

    Lab Ratz Research

    $7.00/mg

    10 mg · $70.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $9.00/mg

    10 mg · $89.99

    checked 6 Nov 2026

    Lab Ratz Research 22% cheaper

  • Adipotide

    Lab Ratz Research

    $23.00/mg

    5 mg · $115.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $8.00/mg

    10 mg · $79.99

    checked 6 Nov 2026

    Pure Lab Peptides 65% cheaper

  • AICAR

    Lab Ratz Research

    $1.52/mg

    100 mg · $152.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $1.10/mg

    50 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 28% cheaper

  • AOD-9604

    Lab Ratz Research

    $7.40/mg

    10 mg · $74.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $10.00/mg

    5 mg · $49.99

    checked 6 Nov 2026

    Lab Ratz Research 26% cheaper

  • ARA-290

    Lab Ratz Research

    $14.69/mg

    16 mg · $235.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $5.31/mg

    16 mg · $84.99

    checked 6 Nov 2026

    Pure Lab Peptides 64% cheaper

  • BPC-157

    Lab Ratz Research

    $8.80/mg

    10 mg · $88.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $9.00/mg

    10 mg · $89.99

    checked 6 Nov 2026

    Lab Ratz Research 2% cheaper

  • Cagrilintide

    Lab Ratz Research

    $16.90/mg

    10 mg · $169.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $15.00/mg

    10 mg · $149.99

    checked 6 Nov 2026

    Pure Lab Peptides 11% cheaper

  • Cardiogen

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • Cartalax

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • Chonluten

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • CJC-1295 DAC

    Lab Ratz Research

    $9.50/mg

    5 mg · $47.50

    checked 4 Nov 2026

    Pure Lab Peptides

    $9.00/mg

    5 mg · $44.99

    checked 6 Nov 2026

    Pure Lab Peptides 5% cheaper

  • CJC-1295 NO DAC

    Lab Ratz Research

    $8.07/mg

    10 mg · $80.75

    checked 4 Nov 2026

    Pure Lab Peptides

    $8.00/mg

    5 mg · $39.99

    checked 6 Nov 2026

    Pure Lab Peptides 1% cheaper

  • Cortagen

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • Crystagen

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • DSIP

    Lab Ratz Research

    $7.20/mg

    15 mg · $108.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $8.00/mg

    10 mg · $79.99

    checked 6 Nov 2026

    Lab Ratz Research 10% cheaper

  • Epithalon

    Lab Ratz Research

    $4.50/mg

    50 mg · $225.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $4.00/mg

    10 mg · $39.99

    checked 6 Nov 2026

    Pure Lab Peptides 11% cheaper

  • FOXO4-DRI

    Lab Ratz Research

    $30.00/mg

    10 mg · $300.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $28.50/mg

    10 mg · $284.99

    checked 6 Nov 2026

    Pure Lab Peptides 5% cheaper

  • GHK-Cu

    Lab Ratz Research

    $1.25/mg

    100 mg · $125.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $1.000/mg

    100 mg · $99.97

    checked 6 Nov 2026

    Pure Lab Peptides 20% cheaper

  • GHRP-2

    Lab Ratz Research

    $8.07/mg

    10 mg · $80.75

    checked 4 Nov 2026

    Pure Lab Peptides

    $5.00/mg

    10 mg · $49.99

    checked 6 Nov 2026

    Pure Lab Peptides 38% cheaper

  • GHRP-6

    Lab Ratz Research

    $8.07/mg

    10 mg · $80.75

    checked 4 Nov 2026

    Pure Lab Peptides

    $4.00/mg

    10 mg · $39.99

    checked 6 Nov 2026

    Pure Lab Peptides 50% cheaper

  • Gonadorelin

    Lab Ratz Research

    $17.61/mg

    5 mg · $88.06

    checked 4 Nov 2026

    Pure Lab Peptides

    $39.99/mg

    2 mg · $79.99

    checked 6 Nov 2026

    Lab Ratz Research 56% cheaper

  • Ipamorelin

    Lab Ratz Research

    $8.00/mg

    10 mg · $80.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $6.00/mg

    10 mg · $59.99

    checked 6 Nov 2026

    Pure Lab Peptides 25% cheaper

  • Kisspeptin

    Lab Ratz Research

    $12.00/mg

    10 mg · $120.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $12.00/mg

    10 mg · $119.99

    checked 6 Nov 2026

    Pure Lab Peptides under 1% cheaper

  • KLOW

    Lab Ratz Research

    $1.44/mg

    80 mg · $115.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.50/mg

    80 mg · $199.99

    checked 6 Nov 2026

    Lab Ratz Research 42% cheaper

  • KPV

    Lab Ratz Research

    $8.93/mg

    10 mg · $89.30

    checked 4 Nov 2026

    Pure Lab Peptides

    $9.00/mg

    10 mg · $89.99

    checked 6 Nov 2026

    Lab Ratz Research 1% cheaper

  • LL-37

    Lab Ratz Research

    $11.50/mg

    10 mg · $115.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $17.00/mg

    5 mg · $84.99

    checked 6 Nov 2026

    Lab Ratz Research 32% cheaper

  • Mazdutide

    Lab Ratz Research

    $13.00/mg

    10 mg · $130.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $25.00/mg

    10 mg · $249.99

    checked 6 Nov 2026

    Lab Ratz Research 48% cheaper

  • Melanotan 1

    Lab Ratz Research

    $8.00/mg

    10 mg · $80.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $5.00/mg

    10 mg · $49.99

    checked 6 Nov 2026

    Pure Lab Peptides 38% cheaper

  • Melanotan 2

    Lab Ratz Research

    $7.50/mg

    10 mg · $75.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $4.00/mg

    10 mg · $39.99

    checked 6 Nov 2026

    Pure Lab Peptides 47% cheaper

  • MOTS-C

    Lab Ratz Research

    $9.38/mg

    40 mg · $375.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $8.75/mg

    40 mg · $349.99

    checked 6 Nov 2026

    Pure Lab Peptides 7% cheaper

  • NAD+

    Lab Ratz Research

    $0.145/mg

    1000 mg · $145.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $0.319/mg

    500 mg · $159.39

    checked 6 Nov 2026

    Lab Ratz Research 55% cheaper

  • Ovagen

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • Oxytocin

    Lab Ratz Research

    $7.80/mg

    10 mg · $78.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $4.00/mg

    10 mg · $39.99

    checked 6 Nov 2026

    Pure Lab Peptides 49% cheaper

  • PEG-MGF

    Lab Ratz Research

    $36.00/mg

    2 mg · $72.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $25.00/mg

    2 mg · $49.99

    checked 6 Nov 2026

    Pure Lab Peptides 31% cheaper

  • Pinealon

    Lab Ratz Research

    $7.40/mg

    20 mg · $148.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $3.25/mg

    20 mg · $64.99

    checked 6 Nov 2026

    Pure Lab Peptides 56% cheaper

  • PNC-27

    Lab Ratz Research

    $14.50/mg

    10 mg · $145.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $8.33/mg

    30 mg · $249.99

    checked 6 Nov 2026

    Pure Lab Peptides 43% cheaper

  • PT-141

    Lab Ratz Research

    $7.50/mg

    10 mg · $75.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $4.50/mg

    10 mg · $44.99

    checked 6 Nov 2026

    Pure Lab Peptides 40% cheaper

  • Retatrutide

    Lab Ratz Research

    $9.50/mg

    60 mg · $570.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $13.00/mg

    20 mg · $259.99

    checked 6 Nov 2026

    Lab Ratz Research 27% cheaper

  • Selank

    Lab Ratz Research

    $7.73/mg

    11 mg · $85.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.50/mg

    10 mg · $24.99

    checked 6 Nov 2026

    Pure Lab Peptides 68% cheaper

  • Semaglutide

    Lab Ratz Research

    $7.00/mg

    30 mg · $210.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $13.00/mg

    20 mg · $259.99

    checked 6 Nov 2026

    Lab Ratz Research 46% cheaper

  • Semax

    Lab Ratz Research

    $8.64/mg

    11 mg · $95.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.50/mg

    10 mg · $24.99

    checked 6 Nov 2026

    Pure Lab Peptides 71% cheaper

  • Sermorelin

    Lab Ratz Research

    $9.50/mg

    10 mg · $95.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $8.00/mg

    5 mg · $39.99

    checked 6 Nov 2026

    Pure Lab Peptides 16% cheaper

  • SLU-PP-332

    Lab Ratz Research

    $17.10/mg

    5 mg · $85.50

    checked 4 Nov 2026

    Pure Lab Peptides

    $10.00/mg

    5 mg · $49.99

    checked 6 Nov 2026

    Pure Lab Peptides 42% cheaper

  • SS-31

    Lab Ratz Research

    $6.60/mg

    50 mg · $330.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $5.00/mg

    50 mg · $249.99

    checked 6 Nov 2026

    Pure Lab Peptides 24% cheaper

  • Survodutide

    Lab Ratz Research

    $18.50/mg

    10 mg · $185.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $15.00/mg

    10 mg · $149.99

    checked 6 Nov 2026

    Pure Lab Peptides 19% cheaper

  • TB-500

    Lab Ratz Research

    $9.50/mg

    10 mg · $95.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $12.00/mg

    5 mg · $59.99

    checked 6 Nov 2026

    Lab Ratz Research 21% cheaper

  • Tesamorelin

    Lab Ratz Research

    $9.75/mg

    20 mg · $195.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $10.00/mg

    20 mg · $199.99

    checked 6 Nov 2026

    Lab Ratz Research 2% cheaper

  • Testagen

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • Tirzepatide

    Lab Ratz Research

    $8.75/mg

    80 mg · $700.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $13.33/mg

    30 mg · $399.99

    checked 6 Nov 2026

    Lab Ratz Research 34% cheaper

  • Vesugen

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

  • Vilon

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Pure Lab Peptides

    $2.75/mg

    20 mg · $54.99

    checked 6 Nov 2026

    Pure Lab Peptides 59% cheaper

Two listings are compared only when they are the same peptide in the same market, so a 10-vial kit is never set against a single vial. Price per mg is our arithmetic on the listed price, for comparison; the amount you pay is the listed price for the size shown, so check it on the vendor’s own page before you buy. What price per mg means.

No vendor can pay to change a price or the order of anything on this page. Some outbound links are affiliate links.