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Vendor comparison

Eros Peptides vs Huaian Hanyou Peptide

Eros Peptides is cheaper per mg on 40 of the 45 peptides they share; Huaian Hanyou Peptide on 4, the same price on 1.

Across all 45, Eros Peptides’s price per mg is a median 42% lower than Huaian Hanyou Peptide’s.

Eros Peptides
Listings on the index
54
Cheaper per mg on
40 of 45 shared
Certificates of analysis on file
none yet
Ships from
United States
Latest price check
4 Nov 2026
Huaian Hanyou Peptide
Listings on the index
91
Cheaper per mg on
4 of 45 shared
Certificates of analysis on file
none yet
Ships from
not stated
Latest price check
19 Oct 2026

Retail 45

Purchases of fewer than 10 vials.

  • AOD-9604

    Eros Peptides

    $5.00/mg

    10 mg · $49.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $15.00/mg

    10 mg · $150.00

    checked 19 Oct 2026

    Eros Peptides 67% cheaper

  • ARA-290

    Eros Peptides

    $3.75/mg

    20 mg · $74.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $5.00/mg

    16 mg · $80.00

    checked 19 Oct 2026

    Eros Peptides 25% cheaper

  • BPC-157

    Eros Peptides

    $3.00/mg

    40 mg · $119.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $8.00/mg

    10 mg · $80.00

    checked 19 Oct 2026

    Eros Peptides 63% cheaper

  • Bronchogen

    Eros Peptides

    $2.00/mg

    20 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $2.75/mg

    20 mg · $55.00

    checked 19 Oct 2026

    Eros Peptides 27% cheaper

  • Cardiogen

    Eros Peptides

    $3.00/mg

    20 mg · $59.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.25/mg

    20 mg · $65.00

    checked 19 Oct 2026

    Eros Peptides 8% cheaper

  • Chonluten

    Eros Peptides

    $3.30/mg

    20 mg · $65.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $2.50/mg

    20 mg · $50.00

    checked 19 Oct 2026

    Huaian Hanyou Peptide 24% cheaper

  • CJC-1295 NO DAC

    Eros Peptides

    $4.40/mg

    10 mg · $43.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $12.50/mg

    10 mg · $125.00

    checked 19 Oct 2026

    Eros Peptides 65% cheaper

  • Cortagen

    Eros Peptides

    $2.75/mg

    20 mg · $55.00

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $2.50/mg

    20 mg · $50.00

    checked 19 Oct 2026

    Huaian Hanyou Peptide 9% cheaper

  • DSIP

    Eros Peptides

    $3.40/mg

    5 mg · $17.00

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $7.00/mg

    5 mg · $35.00

    checked 19 Oct 2026

    Eros Peptides 51% cheaper

  • Epithalon

    Eros Peptides

    $2.50/mg

    10 mg · $24.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.00/mg

    25 mg · $75.00

    checked 19 Oct 2026

    Eros Peptides 17% cheaper

  • FOXO4-DRI

    Eros Peptides

    $13.00/mg

    10 mg · $129.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $22.50/mg

    10 mg · $225.00

    checked 19 Oct 2026

    Eros Peptides 42% cheaper

  • GHK-Cu

    Eros Peptides

    $0.250/mg

    100 mg · $24.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $0.600/mg

    100 mg · $60.00

    checked 19 Oct 2026

    Eros Peptides 58% cheaper

  • GHRP-2

    Eros Peptides

    $2.60/mg

    10 mg · $25.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $4.00/mg

    5 mg · $20.00

    checked 19 Oct 2026

    Eros Peptides 35% cheaper

  • Hexarelin

    Eros Peptides

    $7.40/mg

    5 mg · $37.00

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $8.00/mg

    5 mg · $40.00

    checked 19 Oct 2026

    Eros Peptides 7% cheaper

  • hGH Fragment 176-191

    Eros Peptides

    $7.00/mg

    5 mg · $34.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $8.00/mg

    5 mg · $40.00

    checked 19 Oct 2026

    Eros Peptides 13% cheaper

  • IGF-1 LR3

    Eros Peptides

    $39.99/mg

    1 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $145.00/mg

    1 mg · $145.00

    checked 19 Oct 2026

    Eros Peptides 72% cheaper

  • Ipamorelin

    Eros Peptides

    $2.80/mg

    10 mg · $27.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $9.00/mg

    5 mg · $45.00

    checked 19 Oct 2026

    Eros Peptides 69% cheaper

  • Kisspeptin

    Eros Peptides

    $4.00/mg

    10 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $5.50/mg

    10 mg · $55.00

    checked 19 Oct 2026

    Eros Peptides 27% cheaper

  • KPV

    Eros Peptides

    $4.50/mg

    10 mg · $44.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $8.75/mg

    4 mg · $35.00

    checked 19 Oct 2026

    Eros Peptides 49% cheaper

  • Livagen

    Eros Peptides

    $3.00/mg

    20 mg · $59.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.50/mg

    20 mg · $70.00

    checked 19 Oct 2026

    Eros Peptides 14% cheaper

  • LL-37

    Eros Peptides

    $7.00/mg

    10 mg · $70.00

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $15.60/mg

    5 mg · $78.00

    checked 19 Oct 2026

    Eros Peptides 55% cheaper

  • Mazdutide

    Eros Peptides

    $7.00/mg

    5 mg · $34.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $18.00/mg

    10 mg · $180.00

    checked 19 Oct 2026

    Eros Peptides 61% cheaper

  • Melanotan 2

    Eros Peptides

    $2.40/mg

    10 mg · $23.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.50/mg

    10 mg · $35.00

    checked 19 Oct 2026

    Eros Peptides 31% cheaper

  • MOTS-C

    Eros Peptides

    $2.00/mg

    40 mg · $79.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $5.38/mg

    40 mg · $215.00

    checked 19 Oct 2026

    Eros Peptides 63% cheaper

  • NAD+

    Eros Peptides

    $0.065/mg

    1000 mg · $64.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $0.155/mg

    1000 mg · $155.00

    checked 19 Oct 2026

    Eros Peptides 58% cheaper

  • Ovagen

    Eros Peptides

    $2.00/mg

    20 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.05/mg

    20 mg · $61.00

    checked 19 Oct 2026

    Eros Peptides 34% cheaper

  • Oxytocin

    Eros Peptides

    $4.00/mg

    10 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $9.00/mg

    10 mg · $90.00

    checked 19 Oct 2026

    Eros Peptides 56% cheaper

  • Pancragen

    Eros Peptides

    $3.00/mg

    20 mg · $59.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $2.75/mg

    20 mg · $55.00

    checked 19 Oct 2026

    Huaian Hanyou Peptide 8% cheaper

  • PE-22-28

    Eros Peptides

    $4.00/mg

    10 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $6.25/mg

    8 mg · $50.00

    checked 19 Oct 2026

    Eros Peptides 36% cheaper

  • Pinealon

    Eros Peptides

    $1.75/mg

    20 mg · $34.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.30/mg

    20 mg · $66.00

    checked 19 Oct 2026

    Eros Peptides 47% cheaper

  • PNC-27

    Eros Peptides

    $11.00/mg

    5 mg · $55.00

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $25.40/mg

    5 mg · $127.00

    checked 19 Oct 2026

    Eros Peptides 57% cheaper

  • Prostamax

    Eros Peptides

    $2.00/mg

    20 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.00/mg

    20 mg · $60.00

    checked 19 Oct 2026

    Eros Peptides 33% cheaper

  • PT-141

    Eros Peptides

    $2.40/mg

    10 mg · $23.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.80/mg

    10 mg · $38.00

    checked 29 Aug 2026

    Eros Peptides 37% cheaper

  • Selank

    Eros Peptides

    $3.00/mg

    10 mg · $29.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $6.00/mg

    10 mg · $60.00

    checked 19 Oct 2026

    Eros Peptides 50% cheaper

  • Semax

    Eros Peptides

    $3.50/mg

    10 mg · $34.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $7.50/mg

    10 mg · $75.00

    checked 19 Oct 2026

    Eros Peptides 53% cheaper

  • Sermorelin

    Eros Peptides

    $4.00/mg

    10 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $9.00/mg

    5 mg · $45.00

    checked 19 Oct 2026

    Eros Peptides 56% cheaper

  • SNAP-8

    Eros Peptides

    $2.25/mg

    20 mg · $44.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $0.845/mg

    200 mg · $169.00

    checked 19 Oct 2026

    Huaian Hanyou Peptide 62% cheaper

  • TB-500

    Eros Peptides

    $4.50/mg

    20 mg · $89.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $15.20/mg

    5 mg · $76.00

    checked 19 Oct 2026

    Eros Peptides 70% cheaper

  • Tesamorelin

    Eros Peptides

    $4.80/mg

    10 mg · $47.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $11.50/mg

    20 mg · $230.00

    checked 19 Oct 2026

    Eros Peptides 58% cheaper

  • Testagen

    Eros Peptides

    $3.00/mg

    20 mg · $60.00

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.00/mg

    20 mg · $60.00

    checked 19 Oct 2026

    Same price

  • Thymogen

    Eros Peptides

    $3.00/mg

    20 mg · $59.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.65/mg

    20 mg · $73.00

    checked 19 Oct 2026

    Eros Peptides 18% cheaper

  • Thymosin Alpha-1

    Eros Peptides

    $5.00/mg

    10 mg · $49.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $16.20/mg

    5 mg · $81.00

    checked 19 Oct 2026

    Eros Peptides 69% cheaper

  • Vesugen

    Eros Peptides

    $2.00/mg

    20 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.00/mg

    20 mg · $60.00

    checked 19 Oct 2026

    Eros Peptides 33% cheaper

  • Vilon

    Eros Peptides

    $2.00/mg

    20 mg · $39.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $3.60/mg

    20 mg · $72.00

    checked 19 Oct 2026

    Eros Peptides 44% cheaper

  • VIP

    Eros Peptides

    $6.00/mg

    10 mg · $59.99

    checked 4 Nov 2026

    Huaian Hanyou Peptide

    $10.33/mg

    6 mg · $62.00

    checked 19 Oct 2026

    Eros Peptides 42% 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.