Vendor comparison
Eros Peptides vs LabFirst Peptides
Eros Peptides is cheaper per mg on 35 of the 38 peptides they share; LabFirst Peptides on 3.
Across all 38, Eros Peptides’s price per mg is a median 40% lower than LabFirst Peptides’s.
- Listings on the index
- 54
- Cheaper per mg on
- 35 of 38 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 4 Nov 2026
- Listings on the index
- 58
- Cheaper per mg on
- 3 of 38 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 6 Nov 2026
Retail 38
Purchases of fewer than 10 vials.
- 5-Amino-1MQ
Eros Peptides
$1.000/mg
50 mg · $49.99
checked 4 Nov 2026
LabFirst Peptides
$1.80/mg
50 mg · $90.00
checked 6 Nov 2026
Eros Peptides 44% cheaper
- AOD-9604
Eros Peptides
$5.00/mg
10 mg · $49.99
checked 4 Nov 2026
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
Eros Peptides 33% cheaper
- ARA-290
Eros Peptides
$3.75/mg
20 mg · $74.99
checked 4 Nov 2026
LabFirst Peptides
$7.00/mg
10 mg · $70.00
checked 6 Nov 2026
Eros Peptides 46% cheaper
- BPC-157
Eros Peptides
$3.00/mg
40 mg · $119.99
checked 4 Nov 2026
LabFirst Peptides
$5.90/mg
10 mg · $59.00
checked 6 Nov 2026
Eros Peptides 49% cheaper
- Bronchogen
Eros Peptides
$2.00/mg
20 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$4.00/mg
20 mg · $80.00
checked 6 Nov 2026
Eros Peptides 50% cheaper
- Cagrilintide
Eros Peptides
$8.00/mg
5 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$8.50/mg
10 mg · $85.00
checked 6 Nov 2026
Eros Peptides 6% cheaper
- Cardiogen
Eros Peptides
$3.00/mg
20 mg · $59.99
checked 4 Nov 2026
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
Eros Peptides 29% cheaper
- CJC-1295 NO DAC
Eros Peptides
$4.40/mg
10 mg · $43.99
checked 4 Nov 2026
LabFirst Peptides
$6.80/mg
5 mg · $34.00
checked 6 Nov 2026
Eros Peptides 35% cheaper
- Cortagen
Eros Peptides
$2.75/mg
20 mg · $55.00
checked 4 Nov 2026
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
Eros Peptides 35% cheaper
- DSIP
Eros Peptides
$3.40/mg
5 mg · $17.00
checked 4 Nov 2026
LabFirst Peptides
$5.40/mg
10 mg · $54.00
checked 6 Nov 2026
Eros Peptides 37% cheaper
- Epithalon
Eros Peptides
$2.50/mg
10 mg · $24.99
checked 4 Nov 2026
LabFirst Peptides
$2.18/mg
50 mg · $109.00
checked 6 Nov 2026
LabFirst Peptides 13% cheaper
- FOXO4-DRI
Eros Peptides
$13.00/mg
10 mg · $129.99
checked 4 Nov 2026
LabFirst Peptides
$17.50/mg
10 mg · $175.00
checked 6 Nov 2026
Eros Peptides 26% cheaper
- GHK-Cu
Eros Peptides
$0.250/mg
100 mg · $24.99
checked 4 Nov 2026
LabFirst Peptides
$0.590/mg
100 mg · $59.00
checked 6 Nov 2026
Eros Peptides 58% cheaper
- GHRP-2
Eros Peptides
$2.60/mg
10 mg · $25.99
checked 4 Nov 2026
LabFirst Peptides
$5.33/mg
15 mg · $80.00
checked 6 Nov 2026
Eros Peptides 51% cheaper
- GLOW
Eros Peptides
$1.13/mg
70 mg · $79.00
checked 4 Nov 2026
LabFirst Peptides
$1.86/mg
70 mg · $130.00
checked 6 Nov 2026
Eros Peptides 39% cheaper
- IGF-1 LR3
Eros Peptides
$39.99/mg
1 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$95.00/mg
1 mg · $95.00
checked 6 Nov 2026
Eros Peptides 58% cheaper
- Ipamorelin
Eros Peptides
$2.80/mg
10 mg · $27.99
checked 4 Nov 2026
LabFirst Peptides
$6.50/mg
10 mg · $65.00
checked 6 Nov 2026
Eros Peptides 57% cheaper
- Kisspeptin
Eros Peptides
$4.00/mg
10 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$8.50/mg
10 mg · $85.00
checked 6 Nov 2026
Eros Peptides 53% cheaper
- KLOW
Eros Peptides
$1.25/mg
80 mg · $99.99
checked 4 Nov 2026
LabFirst Peptides
$1.69/mg
80 mg · $135.00
checked 6 Nov 2026
Eros Peptides 26% cheaper
- KPV
Eros Peptides
$4.50/mg
10 mg · $44.99
checked 4 Nov 2026
LabFirst Peptides
$4.90/mg
10 mg · $49.00
checked 6 Nov 2026
Eros Peptides 8% cheaper
- LL-37
Eros Peptides
$7.00/mg
10 mg · $70.00
checked 4 Nov 2026
LabFirst Peptides
$30.00/mg
5 mg · $150.00
checked 6 Nov 2026
Eros Peptides 77% cheaper
- Mazdutide
Eros Peptides
$7.00/mg
5 mg · $34.99
checked 4 Nov 2026
LabFirst Peptides
$10.00/mg
10 mg · $100.00
checked 6 Nov 2026
Eros Peptides 30% cheaper
- Melanotan 2
Eros Peptides
$2.40/mg
10 mg · $23.99
checked 4 Nov 2026
LabFirst Peptides
$3.50/mg
10 mg · $35.00
checked 6 Nov 2026
Eros Peptides 31% cheaper
- MOTS-C
Eros Peptides
$2.00/mg
40 mg · $79.99
checked 4 Nov 2026
LabFirst Peptides
$2.50/mg
40 mg · $100.00
checked 6 Nov 2026
Eros Peptides 20% cheaper
- NAD+
Eros Peptides
$0.065/mg
1000 mg · $64.99
checked 4 Nov 2026
LabFirst Peptides
$0.110/mg
1000 mg · $110.00
checked 6 Nov 2026
Eros Peptides 41% cheaper
- Oxytocin
Eros Peptides
$4.00/mg
10 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$4.50/mg
10 mg · $45.00
checked 6 Nov 2026
Eros Peptides 11% cheaper
- PE-22-28
Eros Peptides
$4.00/mg
10 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$7.00/mg
10 mg · $70.00
checked 6 Nov 2026
Eros Peptides 43% cheaper
- Pinealon
Eros Peptides
$1.75/mg
20 mg · $34.99
checked 4 Nov 2026
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
Eros Peptides 59% cheaper
- PT-141
Eros Peptides
$2.40/mg
10 mg · $23.99
checked 4 Nov 2026
LabFirst Peptides
$4.00/mg
10 mg · $40.00
checked 6 Nov 2026
Eros Peptides 40% cheaper
- Selank
Eros Peptides
$3.00/mg
10 mg · $29.99
checked 4 Nov 2026
LabFirst Peptides
$2.63/mg
30 mg · $79.00
checked 6 Nov 2026
LabFirst Peptides 12% cheaper
- Semax
Eros Peptides
$3.50/mg
10 mg · $34.99
checked 4 Nov 2026
LabFirst Peptides
$2.30/mg
30 mg · $69.00
checked 6 Nov 2026
LabFirst Peptides 34% cheaper
- Sermorelin
Eros Peptides
$4.00/mg
10 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
Eros Peptides 47% cheaper
- Survodutide
Eros Peptides
$7.50/mg
10 mg · $74.99
checked 4 Nov 2026
LabFirst Peptides
$16.00/mg
10 mg · $160.00
checked 6 Nov 2026
Eros Peptides 53% cheaper
- TB-500
Eros Peptides
$4.50/mg
20 mg · $89.99
checked 4 Nov 2026
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
Eros Peptides 40% cheaper
- Tesamorelin
Eros Peptides
$4.80/mg
10 mg · $47.99
checked 4 Nov 2026
LabFirst Peptides
$7.50/mg
20 mg · $150.00
checked 6 Nov 2026
Eros Peptides 36% cheaper
- Thymosin Alpha-1
Eros Peptides
$5.00/mg
10 mg · $49.99
checked 4 Nov 2026
LabFirst Peptides
$13.00/mg
10 mg · $130.00
checked 6 Nov 2026
Eros Peptides 62% cheaper
- Vesugen
Eros Peptides
$2.00/mg
20 mg · $39.99
checked 4 Nov 2026
LabFirst Peptides
$6.00/mg
10 mg · $60.00
checked 6 Nov 2026
Eros Peptides 67% cheaper
- VIP
Eros Peptides
$6.00/mg
10 mg · $59.99
checked 4 Nov 2026
LabFirst Peptides
$13.00/mg
5 mg · $65.00
checked 6 Nov 2026
Eros Peptides 54% cheaper
| Peptide | Eros Peptides | LabFirst Peptides | Difference per mg |
|---|---|---|---|
| 5-Amino-1MQ | $1.000/mg 50 mg · $49.99 checked 4 Nov 2026 | $1.80/mg 50 mg · $90.00 checked 6 Nov 2026 | Eros Peptides 44% cheaper |
| AOD-9604 | $5.00/mg 10 mg · $49.99 checked 4 Nov 2026 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | Eros Peptides 33% cheaper |
| ARA-290 | $3.75/mg 20 mg · $74.99 checked 4 Nov 2026 | $7.00/mg 10 mg · $70.00 checked 6 Nov 2026 | Eros Peptides 46% cheaper |
| BPC-157 | $3.00/mg 40 mg · $119.99 checked 4 Nov 2026 | $5.90/mg 10 mg · $59.00 checked 6 Nov 2026 | Eros Peptides 49% cheaper |
| Bronchogen | $2.00/mg 20 mg · $39.99 checked 4 Nov 2026 | $4.00/mg 20 mg · $80.00 checked 6 Nov 2026 | Eros Peptides 50% cheaper |
| Cagrilintide | $8.00/mg 5 mg · $39.99 checked 4 Nov 2026 | $8.50/mg 10 mg · $85.00 checked 6 Nov 2026 | Eros Peptides 6% cheaper |
| Cardiogen | $3.00/mg 20 mg · $59.99 checked 4 Nov 2026 | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | Eros Peptides 29% cheaper |
| CJC-1295 NO DAC | $4.40/mg 10 mg · $43.99 checked 4 Nov 2026 | $6.80/mg 5 mg · $34.00 checked 6 Nov 2026 | Eros Peptides 35% cheaper |
| Cortagen | $2.75/mg 20 mg · $55.00 checked 4 Nov 2026 | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | Eros Peptides 35% cheaper |
| DSIP | $3.40/mg 5 mg · $17.00 checked 4 Nov 2026 | $5.40/mg 10 mg · $54.00 checked 6 Nov 2026 | Eros Peptides 37% cheaper |
| Epithalon | $2.50/mg 10 mg · $24.99 checked 4 Nov 2026 | $2.18/mg 50 mg · $109.00 checked 6 Nov 2026 | LabFirst Peptides 13% cheaper |
| FOXO4-DRI | $13.00/mg 10 mg · $129.99 checked 4 Nov 2026 | $17.50/mg 10 mg · $175.00 checked 6 Nov 2026 | Eros Peptides 26% cheaper |
| GHK-Cu | $0.250/mg 100 mg · $24.99 checked 4 Nov 2026 | $0.590/mg 100 mg · $59.00 checked 6 Nov 2026 | Eros Peptides 58% cheaper |
| GHRP-2 | $2.60/mg 10 mg · $25.99 checked 4 Nov 2026 | $5.33/mg 15 mg · $80.00 checked 6 Nov 2026 | Eros Peptides 51% cheaper |
| GLOW | $1.13/mg 70 mg · $79.00 checked 4 Nov 2026 | $1.86/mg 70 mg · $130.00 checked 6 Nov 2026 | Eros Peptides 39% cheaper |
| IGF-1 LR3 | $39.99/mg 1 mg · $39.99 checked 4 Nov 2026 | $95.00/mg 1 mg · $95.00 checked 6 Nov 2026 | Eros Peptides 58% cheaper |
| Ipamorelin | $2.80/mg 10 mg · $27.99 checked 4 Nov 2026 | $6.50/mg 10 mg · $65.00 checked 6 Nov 2026 | Eros Peptides 57% cheaper |
| Kisspeptin | $4.00/mg 10 mg · $39.99 checked 4 Nov 2026 | $8.50/mg 10 mg · $85.00 checked 6 Nov 2026 | Eros Peptides 53% cheaper |
| KLOW | $1.25/mg 80 mg · $99.99 checked 4 Nov 2026 | $1.69/mg 80 mg · $135.00 checked 6 Nov 2026 | Eros Peptides 26% cheaper |
| KPV | $4.50/mg 10 mg · $44.99 checked 4 Nov 2026 | $4.90/mg 10 mg · $49.00 checked 6 Nov 2026 | Eros Peptides 8% cheaper |
| LL-37 | $7.00/mg 10 mg · $70.00 checked 4 Nov 2026 | $30.00/mg 5 mg · $150.00 checked 6 Nov 2026 | Eros Peptides 77% cheaper |
| Mazdutide | $7.00/mg 5 mg · $34.99 checked 4 Nov 2026 | $10.00/mg 10 mg · $100.00 checked 6 Nov 2026 | Eros Peptides 30% cheaper |
| Melanotan 2 | $2.40/mg 10 mg · $23.99 checked 4 Nov 2026 | $3.50/mg 10 mg · $35.00 checked 6 Nov 2026 | Eros Peptides 31% cheaper |
| MOTS-C | $2.00/mg 40 mg · $79.99 checked 4 Nov 2026 | $2.50/mg 40 mg · $100.00 checked 6 Nov 2026 | Eros Peptides 20% cheaper |
| NAD+ | $0.065/mg 1000 mg · $64.99 checked 4 Nov 2026 | $0.110/mg 1000 mg · $110.00 checked 6 Nov 2026 | Eros Peptides 41% cheaper |
| Oxytocin | $4.00/mg 10 mg · $39.99 checked 4 Nov 2026 | $4.50/mg 10 mg · $45.00 checked 6 Nov 2026 | Eros Peptides 11% cheaper |
| PE-22-28 | $4.00/mg 10 mg · $39.99 checked 4 Nov 2026 | $7.00/mg 10 mg · $70.00 checked 6 Nov 2026 | Eros Peptides 43% cheaper |
| Pinealon | $1.75/mg 20 mg · $34.99 checked 4 Nov 2026 | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | Eros Peptides 59% cheaper |
| PT-141 | $2.40/mg 10 mg · $23.99 checked 4 Nov 2026 | $4.00/mg 10 mg · $40.00 checked 6 Nov 2026 | Eros Peptides 40% cheaper |
| Selank | $3.00/mg 10 mg · $29.99 checked 4 Nov 2026 | $2.63/mg 30 mg · $79.00 checked 6 Nov 2026 | LabFirst Peptides 12% cheaper |
| Semax | $3.50/mg 10 mg · $34.99 checked 4 Nov 2026 | $2.30/mg 30 mg · $69.00 checked 6 Nov 2026 | LabFirst Peptides 34% cheaper |
| Sermorelin | $4.00/mg 10 mg · $39.99 checked 4 Nov 2026 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | Eros Peptides 47% cheaper |
| Survodutide | $7.50/mg 10 mg · $74.99 checked 4 Nov 2026 | $16.00/mg 10 mg · $160.00 checked 6 Nov 2026 | Eros Peptides 53% cheaper |
| TB-500 | $4.50/mg 20 mg · $89.99 checked 4 Nov 2026 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | Eros Peptides 40% cheaper |
| Tesamorelin | $4.80/mg 10 mg · $47.99 checked 4 Nov 2026 | $7.50/mg 20 mg · $150.00 checked 6 Nov 2026 | Eros Peptides 36% cheaper |
| Thymosin Alpha-1 | $5.00/mg 10 mg · $49.99 checked 4 Nov 2026 | $13.00/mg 10 mg · $130.00 checked 6 Nov 2026 | Eros Peptides 62% cheaper |
| Vesugen | $2.00/mg 20 mg · $39.99 checked 4 Nov 2026 | $6.00/mg 10 mg · $60.00 checked 6 Nov 2026 | Eros Peptides 67% cheaper |
| VIP | $6.00/mg 10 mg · $59.99 checked 4 Nov 2026 | $13.00/mg 5 mg · $65.00 checked 6 Nov 2026 | Eros Peptides 54% cheaper |
Only at Eros Peptides: 16 peptides in the same market
Only at LabFirst Peptides: 20 peptides in the same market
Eros Peptides compared with
- Peptides GG50 shared
- VPeptide48 shared
- Grey Axis Research47 shared
- Lab Ratz Research47 shared
- Luxe Peptides46 shared
- Prime Longevity Peptides46 shared
- Research1peptides46 shared
- TrueLab Peptides46 shared
- Amino Usa45 shared
- Huaian Hanyou Peptide45 shared
- Peptides direct to you45 shared
- Raw Amino44 shared
- Core Peptides43 shared
- Cenexa Labs42 shared
- Eppixlabs42 shared
- NHOV42 shared
- Nordsci Peptides42 shared
- Peptide Science Store42 shared
- Priority Peptides42 shared
- Pure Lab Peptides42 shared
- OP Labs41 shared
- Peptide Science Now40 shared
- Vipris Biotechnology40 shared
- Nexus Bio Life39 shared
- Catalyst Peptides38 shared
- Grey Matters Research38 shared
- Alpha Peptides37 shared
- Biotech Peptides37 shared
- Bridge Research35 shared
- SQS Research35 shared
LabFirst Peptides compared with
- Lab Ratz Research54 shared
- Peptides direct to you53 shared
- Huaian Hanyou Peptide51 shared
- Peptides GG50 shared
- Vipris Biotechnology49 shared
- NHOV47 shared
- VPeptide47 shared
- Catalyst Peptides46 shared
- Research1peptides46 shared
- Luxe Peptides45 shared
- Pure Lab Peptides45 shared
- Eppixlabs44 shared
- Raw Amino44 shared
- Core Peptides43 shared
- Grey Axis Research43 shared
- Bridge Research42 shared
- Peptide Science Now42 shared
- Prime Longevity Peptides42 shared
- Alpha Peptides41 shared
- Amino Usa41 shared
- Priority Peptides41 shared
- Biotech Peptides40 shared
- Grey Matters Research40 shared
- OP Labs40 shared
- SQS Research40 shared
- TrueLab Peptides40 shared
- Cenexa Labs39 shared
- Peptide Science Store39 shared
- Nexus Bio Life38 shared
- Nordsci Peptides38 shared
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.