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Vendor comparison

Bridge Research vs Lab Ratz Research

Bridge Research is cheaper per mg on 46 of the 51 peptides they share; Lab Ratz Research on 4, the same price on 1.

Across all 51, Bridge Research’s price per mg is a median 55% lower than Lab Ratz Research’s.

Bridge Research
Listings on the index
55
Cheaper per mg on
46 of 51 shared
Certificates of analysis on file
none yet
Ships from
United States
Latest price check
6 Nov 2026
Lab Ratz Research
Listings on the index
77
Cheaper per mg on
4 of 51 shared
Certificates of analysis on file
none yet
Ships from
not stated
Latest price check
4 Nov 2026

Retail 51

Purchases of fewer than 10 vials.

  • 5-Amino-1MQ

    Bridge Research

    $1.50/mg

    10 mg · $15.00

    checked 6 Nov 2026

    Lab Ratz Research

    $6.50/mg

    10 mg · $65.00

    checked 4 Nov 2026

    Bridge Research 77% cheaper

  • ACE-031

    Bridge Research

    $22.00/mg

    1 mg · $22.00

    checked 25 Aug 2026

    Lab Ratz Research

    $115.00/mg

    1 mg · $115.00

    checked 4 Nov 2026

    Bridge Research 81% cheaper

  • Adamax

    Bridge Research

    $5.90/mg

    10 mg · $59.00

    checked 25 Aug 2026

    Lab Ratz Research

    $7.00/mg

    10 mg · $70.00

    checked 4 Nov 2026

    Bridge Research 16% cheaper

  • Adipotide

    Bridge Research

    $15.20/mg

    5 mg · $76.00

    checked 6 Nov 2026

    Lab Ratz Research

    $23.00/mg

    5 mg · $115.00

    checked 4 Nov 2026

    Bridge Research 34% cheaper

  • AICAR

    Bridge Research

    $0.550/mg

    100 mg · $55.00

    checked 25 Aug 2026

    Lab Ratz Research

    $1.52/mg

    100 mg · $152.00

    checked 4 Nov 2026

    Bridge Research 64% cheaper

  • AOD-9604

    Bridge Research

    $8.00/mg

    10 mg · $80.00

    checked 6 Nov 2026

    Lab Ratz Research

    $7.40/mg

    10 mg · $74.00

    checked 4 Nov 2026

    Lab Ratz Research 7% cheaper

  • ARA-290

    Bridge Research

    $3.25/mg

    16 mg · $52.00

    checked 25 Aug 2026

    Lab Ratz Research

    $14.69/mg

    16 mg · $235.00

    checked 4 Nov 2026

    Bridge Research 78% cheaper

  • B7-33

    Bridge Research

    $10.50/mg

    10 mg · $105.00

    checked 25 Aug 2026

    Lab Ratz Research

    $14.50/mg

    10 mg · $145.00

    checked 4 Nov 2026

    Bridge Research 28% cheaper

  • BPC-157

    Bridge Research

    $3.30/mg

    10 mg · $33.00

    checked 6 Nov 2026

    Lab Ratz Research

    $8.80/mg

    10 mg · $88.00

    checked 4 Nov 2026

    Bridge Research 63% cheaper

  • Cagrilintide

    Bridge Research

    $11.00/mg

    5 mg · $55.00

    checked 25 Aug 2026

    Lab Ratz Research

    $16.90/mg

    10 mg · $169.00

    checked 4 Nov 2026

    Bridge Research 35% cheaper

  • Cardiogen

    Bridge Research

    $2.00/mg

    20 mg · $40.00

    checked 25 Aug 2026

    Lab Ratz Research

    $6.65/mg

    20 mg · $133.00

    checked 4 Nov 2026

    Bridge Research 70% cheaper

  • Cerebrolysin

    Bridge Research

    $0.217/mg

    60 mg · $13.00

    checked 6 Nov 2026

    Lab Ratz Research

    $6.65/mg

    60 mg · $399.00

    checked 4 Nov 2026

    Bridge Research 97% cheaper

  • Dihexa

    Bridge Research

    $3.40/mg

    10 mg · $34.00

    checked 25 Aug 2026

    Lab Ratz Research

    $22.00/mg

    10 mg · $220.00

    checked 4 Nov 2026

    Bridge Research 85% cheaper

  • DSIP

    Bridge Research

    $3.30/mg

    10 mg · $33.00

    checked 6 Nov 2026

    Lab Ratz Research

    $7.20/mg

    15 mg · $108.00

    checked 4 Nov 2026

    Bridge Research 54% cheaper

  • Dulaglutide

    Bridge Research

    $13.50/mg

    10 mg · $135.00

    checked 25 Aug 2026

    Lab Ratz Research

    $11.50/mg

    10 mg · $115.00

    checked 4 Nov 2026

    Lab Ratz Research 15% cheaper

  • Epithalon

    Bridge Research

    $1.42/mg

    50 mg · $71.00

    checked 6 Nov 2026

    Lab Ratz Research

    $4.50/mg

    50 mg · $225.00

    checked 4 Nov 2026

    Bridge Research 68% cheaper

  • FOXO4-DRI

    Bridge Research

    $22.20/mg

    10 mg · $222.00

    checked 6 Nov 2026

    Lab Ratz Research

    $30.00/mg

    10 mg · $300.00

    checked 4 Nov 2026

    Bridge Research 26% cheaper

  • GHK-Cu

    Bridge Research

    $0.200/mg

    100 mg · $20.00

    checked 25 Aug 2026

    Lab Ratz Research

    $1.25/mg

    100 mg · $125.00

    checked 4 Nov 2026

    Bridge Research 84% cheaper

  • GHRP-2

    Bridge Research

    $2.60/mg

    10 mg · $26.00

    checked 25 Aug 2026

    Lab Ratz Research

    $8.07/mg

    10 mg · $80.75

    checked 4 Nov 2026

    Bridge Research 68% cheaper

  • GHRP-6

    Bridge Research

    $20.00/mg

    5 mg · $100.00

    checked 6 Nov 2026

    Lab Ratz Research

    $8.07/mg

    10 mg · $80.75

    checked 4 Nov 2026

    Lab Ratz Research 60% cheaper

  • Glutathione

    Bridge Research

    $0.020/mg

    1500 mg · $30.00

    checked 6 Nov 2026

    Lab Ratz Research

    $0.080/mg

    1500 mg · $120.00

    checked 4 Nov 2026

    Bridge Research 75% cheaper

  • Gonadorelin

    Bridge Research

    $5.20/mg

    5 mg · $26.00

    checked 25 Aug 2026

    Lab Ratz Research

    $17.61/mg

    5 mg · $88.06

    checked 4 Nov 2026

    Bridge Research 70% cheaper

  • Hexarelin

    Bridge Research

    $10.80/mg

    5 mg · $54.00

    checked 25 Aug 2026

    Lab Ratz Research

    $10.80/mg

    5 mg · $54.00

    checked 4 Nov 2026

    Same price

  • Ipamorelin

    Bridge Research

    $10.00/mg

    10 mg · $100.00

    checked 6 Nov 2026

    Lab Ratz Research

    $8.00/mg

    10 mg · $80.00

    checked 4 Nov 2026

    Lab Ratz Research 20% cheaper

  • Kisspeptin

    Bridge Research

    $4.00/mg

    10 mg · $40.00

    checked 6 Nov 2026

    Lab Ratz Research

    $12.00/mg

    10 mg · $120.00

    checked 4 Nov 2026

    Bridge Research 67% cheaper

  • KLOW

    Bridge Research

    $1.06/mg

    80 mg · $85.00

    checked 6 Nov 2026

    Lab Ratz Research

    $1.44/mg

    80 mg · $115.00

    checked 4 Nov 2026

    Bridge Research 26% cheaper

  • KPV

    Bridge Research

    $2.50/mg

    10 mg · $25.00

    checked 25 Aug 2026

    Lab Ratz Research

    $8.93/mg

    10 mg · $89.30

    checked 4 Nov 2026

    Bridge Research 72% cheaper

  • Liraglutide

    Bridge Research

    $7.30/mg

    30 mg · $219.00

    checked 25 Aug 2026

    Lab Ratz Research

    $8.00/mg

    30 mg · $240.00

    checked 4 Nov 2026

    Bridge Research 9% cheaper

  • LL-37

    Bridge Research

    $7.60/mg

    5 mg · $38.00

    checked 6 Nov 2026

    Lab Ratz Research

    $11.50/mg

    10 mg · $115.00

    checked 4 Nov 2026

    Bridge Research 34% cheaper

  • Matrixyl

    Bridge Research

    $2.00/mg

    10 mg · $20.00

    checked 25 Aug 2026

    Lab Ratz Research

    $6.17/mg

    10 mg · $61.75

    checked 4 Nov 2026

    Bridge Research 68% cheaper

  • Mazdutide

    Bridge Research

    $8.00/mg

    10 mg · $80.00

    checked 25 Aug 2026

    Lab Ratz Research

    $13.00/mg

    10 mg · $130.00

    checked 4 Nov 2026

    Bridge Research 38% cheaper

  • MOTS-C

    Bridge Research

    $2.50/mg

    40 mg · $100.00

    checked 6 Nov 2026

    Lab Ratz Research

    $9.38/mg

    40 mg · $375.00

    checked 4 Nov 2026

    Bridge Research 73% cheaper

  • NAD+

    Bridge Research

    $0.035/mg

    1000 mg · $35.00

    checked 6 Nov 2026

    Lab Ratz Research

    $0.145/mg

    1000 mg · $145.00

    checked 4 Nov 2026

    Bridge Research 76% cheaper

  • Orexin B

    Bridge Research

    $12.00/mg

    5 mg · $60.00

    checked 25 Aug 2026

    Lab Ratz Research

    $13.80/mg

    10 mg · $138.00

    checked 4 Nov 2026

    Bridge Research 13% cheaper

  • Oxytocin

    Bridge Research

    $3.00/mg

    10 mg · $30.00

    checked 6 Nov 2026

    Lab Ratz Research

    $7.80/mg

    10 mg · $78.00

    checked 4 Nov 2026

    Bridge Research 62% cheaper

  • PE-22-28

    Bridge Research

    $4.00/mg

    10 mg · $40.00

    checked 6 Nov 2026

    Lab Ratz Research

    $7.00/mg

    10 mg · $70.00

    checked 4 Nov 2026

    Bridge Research 43% cheaper

  • Pinealon

    Bridge Research

    $2.80/mg

    10 mg · $28.00

    checked 6 Nov 2026

    Lab Ratz Research

    $7.40/mg

    20 mg · $148.00

    checked 4 Nov 2026

    Bridge Research 62% cheaper

  • PNC-27

    Bridge Research

    $6.50/mg

    10 mg · $65.00

    checked 25 Aug 2026

    Lab Ratz Research

    $14.50/mg

    10 mg · $145.00

    checked 4 Nov 2026

    Bridge Research 55% cheaper

  • Retatrutide

    Bridge Research

    $1.67/mg

    60 mg · $100.00

    checked 6 Nov 2026

    Lab Ratz Research

    $9.50/mg

    60 mg · $570.00

    checked 4 Nov 2026

    Bridge Research 82% cheaper

  • Selank

    Bridge Research

    $2.80/mg

    10 mg · $28.00

    checked 6 Nov 2026

    Lab Ratz Research

    $7.73/mg

    11 mg · $85.00

    checked 4 Nov 2026

    Bridge Research 64% cheaper

  • Semaglutide

    Bridge Research

    $3.33/mg

    30 mg · $100.00

    checked 6 Nov 2026

    Lab Ratz Research

    $7.00/mg

    30 mg · $210.00

    checked 4 Nov 2026

    Bridge Research 52% cheaper

  • Semax

    Bridge Research

    $2.30/mg

    10 mg · $23.00

    checked 6 Nov 2026

    Lab Ratz Research

    $8.64/mg

    11 mg · $95.00

    checked 4 Nov 2026

    Bridge Research 73% cheaper

  • Sermorelin

    Bridge Research

    $4.50/mg

    10 mg · $45.00

    checked 25 Aug 2026

    Lab Ratz Research

    $9.50/mg

    10 mg · $95.00

    checked 4 Nov 2026

    Bridge Research 53% cheaper

  • SLU-PP-332

    Bridge Research

    $10.00/mg

    5 mg · $50.00

    checked 6 Nov 2026

    Lab Ratz Research

    $17.10/mg

    5 mg · $85.50

    checked 4 Nov 2026

    Bridge Research 42% cheaper

  • SNAP-8

    Bridge Research

    $2.00/mg

    10 mg · $20.00

    checked 6 Nov 2026

    Lab Ratz Research

    $3.23/mg

    100 mg · $323.00

    checked 4 Nov 2026

    Bridge Research 38% cheaper

  • Survodutide

    Bridge Research

    $11.80/mg

    10 mg · $118.00

    checked 25 Aug 2026

    Lab Ratz Research

    $18.50/mg

    10 mg · $185.00

    checked 4 Nov 2026

    Bridge Research 36% cheaper

  • TB-500

    Bridge Research

    $5.50/mg

    10 mg · $55.00

    checked 25 Aug 2026

    Lab Ratz Research

    $9.50/mg

    10 mg · $95.00

    checked 4 Nov 2026

    Bridge Research 42% cheaper

  • Tesamorelin

    Bridge Research

    $5.00/mg

    20 mg · $100.00

    checked 6 Nov 2026

    Lab Ratz Research

    $9.75/mg

    20 mg · $195.00

    checked 4 Nov 2026

    Bridge Research 49% cheaper

  • Thymalin

    Bridge Research

    $2.50/mg

    10 mg · $25.00

    checked 25 Aug 2026

    Lab Ratz Research

    $8.50/mg

    10 mg · $85.00

    checked 4 Nov 2026

    Bridge Research 71% cheaper

  • Tirzepatide

    Bridge Research

    $1.60/mg

    30 mg · $48.00

    checked 6 Nov 2026

    Lab Ratz Research

    $8.75/mg

    80 mg · $700.00

    checked 4 Nov 2026

    Bridge Research 82% cheaper

  • VIP

    Bridge Research

    $6.00/mg

    10 mg · $60.00

    checked 6 Nov 2026

    Lab Ratz Research

    $11.50/mg

    10 mg · $115.00

    checked 4 Nov 2026

    Bridge Research 48% 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.