Vendor comparison
LabFirst Peptides vs SQS Research
SQS Research is cheaper per mg on 23 of the 40 peptides they share; LabFirst Peptides on 16, the same price on 1.
Across all 40, SQS Research’s price per mg is a median 10% lower than LabFirst Peptides’s.
- Listings on the index
- 58
- Cheaper per mg on
- 16 of 40 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 6 Nov 2026
- Listings on the index
- 79
- Cheaper per mg on
- 23 of 40 shared
- Certificates of analysis on file
- none yet
- Ships from
- not stated
- Latest price check
- 5 Nov 2026
Retail 40
Purchases of fewer than 10 vials.
- 5-Amino-1MQ
LabFirst Peptides
$1.80/mg
50 mg · $90.00
checked 6 Nov 2026
SQS Research
$9.00/mg
5 mg · $45.00
checked 5 Nov 2026
LabFirst Peptides 80% cheaper
- AOD-9604
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
SQS Research
$11.00/mg
5 mg · $55.00
checked 5 Nov 2026
LabFirst Peptides 32% cheaper
- BPC-157
LabFirst Peptides
$5.90/mg
10 mg · $59.00
checked 6 Nov 2026
SQS Research
$4.50/mg
10 mg · $45.00
checked 5 Nov 2026
SQS Research 24% cheaper
- Bronchogen
LabFirst Peptides
$4.00/mg
20 mg · $80.00
checked 6 Nov 2026
SQS Research
$3.50/mg
20 mg · $70.00
checked 5 Nov 2026
SQS Research 13% cheaper
- Cardiogen
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
SQS Research
$3.00/mg
20 mg · $60.00
checked 5 Nov 2026
SQS Research 29% cheaper
- Cerebrolysin
LabFirst Peptides
$0.833/mg
60 mg · $50.00
checked 6 Nov 2026
SQS Research
$0.500/mg
60 mg · $30.00
checked 5 Nov 2026
SQS Research 40% cheaper
- CJC-1295 NO DAC
LabFirst Peptides
$6.80/mg
5 mg · $34.00
checked 6 Nov 2026
SQS Research
$9.00/mg
5 mg · $45.00
checked 5 Nov 2026
LabFirst Peptides 24% cheaper
- Cortagen
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
SQS Research
$3.00/mg
20 mg · $60.00
checked 5 Nov 2026
SQS Research 29% cheaper
- DSIP
LabFirst Peptides
$5.40/mg
10 mg · $54.00
checked 6 Nov 2026
SQS Research
$6.00/mg
5 mg · $30.00
checked 5 Nov 2026
LabFirst Peptides 10% cheaper
- Epithalon
LabFirst Peptides
$2.18/mg
50 mg · $109.00
checked 6 Nov 2026
SQS Research
$5.50/mg
10 mg · $55.00
checked 5 Nov 2026
LabFirst Peptides 60% cheaper
- FOXO4-DRI
LabFirst Peptides
$17.50/mg
10 mg · $175.00
checked 6 Nov 2026
SQS Research
$20.00/mg
10 mg · $200.00
checked 5 Nov 2026
LabFirst Peptides 13% cheaper
- GLOW
LabFirst Peptides
$1.86/mg
70 mg · $130.00
checked 6 Nov 2026
SQS Research
$1.50/mg
70 mg · $105.00
checked 5 Nov 2026
SQS Research 19% cheaper
- Glutathione
LabFirst Peptides
$0.037/mg
1500 mg · $55.00
checked 6 Nov 2026
SQS Research
$0.110/mg
500 mg · $55.00
checked 5 Nov 2026
LabFirst Peptides 67% cheaper
- IGF-1 LR3
LabFirst Peptides
$95.00/mg
1 mg · $95.00
checked 6 Nov 2026
SQS Research
$115.00/mg
1 mg · $115.00
checked 5 Nov 2026
LabFirst Peptides 17% cheaper
- Ipamorelin
LabFirst Peptides
$6.50/mg
10 mg · $65.00
checked 6 Nov 2026
SQS Research
$6.00/mg
5 mg · $30.00
checked 5 Nov 2026
SQS Research 8% cheaper
- Kisspeptin
LabFirst Peptides
$8.50/mg
10 mg · $85.00
checked 6 Nov 2026
SQS Research
$6.00/mg
10 mg · $60.00
checked 5 Nov 2026
SQS Research 29% cheaper
- KLOW
LabFirst Peptides
$1.69/mg
80 mg · $135.00
checked 6 Nov 2026
SQS Research
$0.875/mg
80 mg · $70.00
checked 5 Nov 2026
SQS Research 48% cheaper
- KPV
LabFirst Peptides
$4.90/mg
10 mg · $49.00
checked 6 Nov 2026
SQS Research
$2.17/mg
30 mg · $65.00
checked 5 Nov 2026
SQS Research 56% cheaper
- LL-37
LabFirst Peptides
$30.00/mg
5 mg · $150.00
checked 6 Nov 2026
SQS Research
$6.50/mg
10 mg · $65.00
checked 5 Nov 2026
SQS Research 78% cheaper
- Matrixyl
LabFirst Peptides
$5.50/mg
10 mg · $55.00
checked 6 Nov 2026
SQS Research
$3.50/mg
10 mg · $35.00
checked 5 Nov 2026
SQS Research 36% cheaper
- Melanotan 1
LabFirst Peptides
$4.00/mg
10 mg · $40.00
checked 6 Nov 2026
SQS Research
$3.50/mg
10 mg · $35.00
checked 5 Nov 2026
SQS Research 13% cheaper
- Melanotan 2
LabFirst Peptides
$3.50/mg
10 mg · $35.00
checked 6 Nov 2026
SQS Research
$3.50/mg
10 mg · $35.00
checked 5 Nov 2026
Same price
- MOTS-C
LabFirst Peptides
$2.50/mg
40 mg · $100.00
checked 6 Nov 2026
SQS Research
$4.00/mg
10 mg · $40.00
checked 5 Nov 2026
LabFirst Peptides 38% cheaper
- Oxytocin
LabFirst Peptides
$4.50/mg
10 mg · $45.00
checked 6 Nov 2026
SQS Research
$14.00/mg
5 mg · $70.00
checked 5 Nov 2026
LabFirst Peptides 68% cheaper
- P21
LabFirst Peptides
$19.00/mg
5 mg · $95.00
checked 6 Nov 2026
SQS Research
$16.00/mg
10 mg · $160.00
checked 5 Nov 2026
SQS Research 16% cheaper
- PE-22-28
LabFirst Peptides
$7.00/mg
10 mg · $70.00
checked 6 Nov 2026
SQS Research
$5.00/mg
5 mg · $25.00
checked 5 Nov 2026
SQS Research 29% cheaper
- PT-141
LabFirst Peptides
$4.00/mg
10 mg · $40.00
checked 6 Nov 2026
SQS Research
$4.50/mg
10 mg · $45.00
checked 5 Nov 2026
LabFirst Peptides 11% cheaper
- PTD-DBM
LabFirst Peptides
$60.00/mg
1 mg · $60.00
checked 6 Nov 2026
SQS Research
$25.00/mg
1 mg · $25.00
checked 5 Nov 2026
SQS Research 58% cheaper
- Retatrutide
LabFirst Peptides
$3.57/mg
60 mg · $214.00
checked 6 Nov 2026
SQS Research
$3.08/mg
60 mg · $185.00
checked 5 Nov 2026
SQS Research 14% cheaper
- Selank
LabFirst Peptides
$2.63/mg
30 mg · $79.00
checked 6 Nov 2026
SQS Research
$3.50/mg
10 mg · $35.00
checked 5 Nov 2026
LabFirst Peptides 25% cheaper
- Semaglutide
LabFirst Peptides
$3.83/mg
30 mg · $115.00
checked 6 Nov 2026
SQS Research
$3.00/mg
20 mg · $60.00
checked 5 Nov 2026
SQS Research 22% cheaper
- Semax
LabFirst Peptides
$2.30/mg
30 mg · $69.00
checked 6 Nov 2026
SQS Research
$3.50/mg
10 mg · $35.00
checked 5 Nov 2026
LabFirst Peptides 34% cheaper
- Sermorelin
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
SQS Research
$7.00/mg
10 mg · $70.00
checked 5 Nov 2026
SQS Research 7% cheaper
- SS-31
LabFirst Peptides
$4.18/mg
50 mg · $209.00
checked 6 Nov 2026
SQS Research
$6.50/mg
10 mg · $65.00
checked 5 Nov 2026
LabFirst Peptides 36% cheaper
- Survodutide
LabFirst Peptides
$16.00/mg
10 mg · $160.00
checked 6 Nov 2026
SQS Research
$15.00/mg
10 mg · $150.00
checked 5 Nov 2026
SQS Research 6% cheaper
- TB-500
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
SQS Research
$8.00/mg
5 mg · $40.00
checked 5 Nov 2026
LabFirst Peptides 6% cheaper
- Tesamorelin
LabFirst Peptides
$7.50/mg
20 mg · $150.00
checked 6 Nov 2026
SQS Research
$8.00/mg
10 mg · $80.00
checked 5 Nov 2026
LabFirst Peptides 6% cheaper
- Thymosin Alpha-1
LabFirst Peptides
$13.00/mg
10 mg · $130.00
checked 6 Nov 2026
SQS Research
$8.00/mg
10 mg · $80.00
checked 5 Nov 2026
SQS Research 38% cheaper
- Tirzepatide
LabFirst Peptides
$3.83/mg
60 mg · $230.00
checked 6 Nov 2026
SQS Research
$2.00/mg
60 mg · $120.00
checked 5 Nov 2026
SQS Research 48% cheaper
- VIP
LabFirst Peptides
$13.00/mg
5 mg · $65.00
checked 6 Nov 2026
SQS Research
$9.50/mg
10 mg · $95.00
checked 5 Nov 2026
SQS Research 27% cheaper
| Peptide | LabFirst Peptides | SQS Research | Difference per mg |
|---|---|---|---|
| 5-Amino-1MQ | $1.80/mg 50 mg · $90.00 checked 6 Nov 2026 | $9.00/mg 5 mg · $45.00 checked 5 Nov 2026 | LabFirst Peptides 80% cheaper |
| AOD-9604 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | $11.00/mg 5 mg · $55.00 checked 5 Nov 2026 | LabFirst Peptides 32% cheaper |
| BPC-157 | $5.90/mg 10 mg · $59.00 checked 6 Nov 2026 | $4.50/mg 10 mg · $45.00 checked 5 Nov 2026 | SQS Research 24% cheaper |
| Bronchogen | $4.00/mg 20 mg · $80.00 checked 6 Nov 2026 | $3.50/mg 20 mg · $70.00 checked 5 Nov 2026 | SQS Research 13% cheaper |
| Cardiogen | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | $3.00/mg 20 mg · $60.00 checked 5 Nov 2026 | SQS Research 29% cheaper |
| Cerebrolysin | $0.833/mg 60 mg · $50.00 checked 6 Nov 2026 | $0.500/mg 60 mg · $30.00 checked 5 Nov 2026 | SQS Research 40% cheaper |
| CJC-1295 NO DAC | $6.80/mg 5 mg · $34.00 checked 6 Nov 2026 | $9.00/mg 5 mg · $45.00 checked 5 Nov 2026 | LabFirst Peptides 24% cheaper |
| Cortagen | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | $3.00/mg 20 mg · $60.00 checked 5 Nov 2026 | SQS Research 29% cheaper |
| DSIP | $5.40/mg 10 mg · $54.00 checked 6 Nov 2026 | $6.00/mg 5 mg · $30.00 checked 5 Nov 2026 | LabFirst Peptides 10% cheaper |
| Epithalon | $2.18/mg 50 mg · $109.00 checked 6 Nov 2026 | $5.50/mg 10 mg · $55.00 checked 5 Nov 2026 | LabFirst Peptides 60% cheaper |
| FOXO4-DRI | $17.50/mg 10 mg · $175.00 checked 6 Nov 2026 | $20.00/mg 10 mg · $200.00 checked 5 Nov 2026 | LabFirst Peptides 13% cheaper |
| GLOW | $1.86/mg 70 mg · $130.00 checked 6 Nov 2026 | $1.50/mg 70 mg · $105.00 checked 5 Nov 2026 | SQS Research 19% cheaper |
| Glutathione | $0.037/mg 1500 mg · $55.00 checked 6 Nov 2026 | $0.110/mg 500 mg · $55.00 checked 5 Nov 2026 | LabFirst Peptides 67% cheaper |
| IGF-1 LR3 | $95.00/mg 1 mg · $95.00 checked 6 Nov 2026 | $115.00/mg 1 mg · $115.00 checked 5 Nov 2026 | LabFirst Peptides 17% cheaper |
| Ipamorelin | $6.50/mg 10 mg · $65.00 checked 6 Nov 2026 | $6.00/mg 5 mg · $30.00 checked 5 Nov 2026 | SQS Research 8% cheaper |
| Kisspeptin | $8.50/mg 10 mg · $85.00 checked 6 Nov 2026 | $6.00/mg 10 mg · $60.00 checked 5 Nov 2026 | SQS Research 29% cheaper |
| KLOW | $1.69/mg 80 mg · $135.00 checked 6 Nov 2026 | $0.875/mg 80 mg · $70.00 checked 5 Nov 2026 | SQS Research 48% cheaper |
| KPV | $4.90/mg 10 mg · $49.00 checked 6 Nov 2026 | $2.17/mg 30 mg · $65.00 checked 5 Nov 2026 | SQS Research 56% cheaper |
| LL-37 | $30.00/mg 5 mg · $150.00 checked 6 Nov 2026 | $6.50/mg 10 mg · $65.00 checked 5 Nov 2026 | SQS Research 78% cheaper |
| Matrixyl | $5.50/mg 10 mg · $55.00 checked 6 Nov 2026 | $3.50/mg 10 mg · $35.00 checked 5 Nov 2026 | SQS Research 36% cheaper |
| Melanotan 1 | $4.00/mg 10 mg · $40.00 checked 6 Nov 2026 | $3.50/mg 10 mg · $35.00 checked 5 Nov 2026 | SQS Research 13% cheaper |
| Melanotan 2 | $3.50/mg 10 mg · $35.00 checked 6 Nov 2026 | $3.50/mg 10 mg · $35.00 checked 5 Nov 2026 | Same price |
| MOTS-C | $2.50/mg 40 mg · $100.00 checked 6 Nov 2026 | $4.00/mg 10 mg · $40.00 checked 5 Nov 2026 | LabFirst Peptides 38% cheaper |
| Oxytocin | $4.50/mg 10 mg · $45.00 checked 6 Nov 2026 | $14.00/mg 5 mg · $70.00 checked 5 Nov 2026 | LabFirst Peptides 68% cheaper |
| P21 | $19.00/mg 5 mg · $95.00 checked 6 Nov 2026 | $16.00/mg 10 mg · $160.00 checked 5 Nov 2026 | SQS Research 16% cheaper |
| PE-22-28 | $7.00/mg 10 mg · $70.00 checked 6 Nov 2026 | $5.00/mg 5 mg · $25.00 checked 5 Nov 2026 | SQS Research 29% cheaper |
| PT-141 | $4.00/mg 10 mg · $40.00 checked 6 Nov 2026 | $4.50/mg 10 mg · $45.00 checked 5 Nov 2026 | LabFirst Peptides 11% cheaper |
| PTD-DBM | $60.00/mg 1 mg · $60.00 checked 6 Nov 2026 | $25.00/mg 1 mg · $25.00 checked 5 Nov 2026 | SQS Research 58% cheaper |
| Retatrutide | $3.57/mg 60 mg · $214.00 checked 6 Nov 2026 | $3.08/mg 60 mg · $185.00 checked 5 Nov 2026 | SQS Research 14% cheaper |
| Selank | $2.63/mg 30 mg · $79.00 checked 6 Nov 2026 | $3.50/mg 10 mg · $35.00 checked 5 Nov 2026 | LabFirst Peptides 25% cheaper |
| Semaglutide | $3.83/mg 30 mg · $115.00 checked 6 Nov 2026 | $3.00/mg 20 mg · $60.00 checked 5 Nov 2026 | SQS Research 22% cheaper |
| Semax | $2.30/mg 30 mg · $69.00 checked 6 Nov 2026 | $3.50/mg 10 mg · $35.00 checked 5 Nov 2026 | LabFirst Peptides 34% cheaper |
| Sermorelin | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | $7.00/mg 10 mg · $70.00 checked 5 Nov 2026 | SQS Research 7% cheaper |
| SS-31 | $4.18/mg 50 mg · $209.00 checked 6 Nov 2026 | $6.50/mg 10 mg · $65.00 checked 5 Nov 2026 | LabFirst Peptides 36% cheaper |
| Survodutide | $16.00/mg 10 mg · $160.00 checked 6 Nov 2026 | $15.00/mg 10 mg · $150.00 checked 5 Nov 2026 | SQS Research 6% cheaper |
| TB-500 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | $8.00/mg 5 mg · $40.00 checked 5 Nov 2026 | LabFirst Peptides 6% cheaper |
| Tesamorelin | $7.50/mg 20 mg · $150.00 checked 6 Nov 2026 | $8.00/mg 10 mg · $80.00 checked 5 Nov 2026 | LabFirst Peptides 6% cheaper |
| Thymosin Alpha-1 | $13.00/mg 10 mg · $130.00 checked 6 Nov 2026 | $8.00/mg 10 mg · $80.00 checked 5 Nov 2026 | SQS Research 38% cheaper |
| Tirzepatide | $3.83/mg 60 mg · $230.00 checked 6 Nov 2026 | $2.00/mg 60 mg · $120.00 checked 5 Nov 2026 | SQS Research 48% cheaper |
| VIP | $13.00/mg 5 mg · $65.00 checked 6 Nov 2026 | $9.50/mg 10 mg · $95.00 checked 5 Nov 2026 | SQS Research 27% cheaper |
Only at LabFirst Peptides: 18 peptides in the same market
Only at SQS Research: 39 peptides in the same market
- Adamax
- B7-33
- Crystagen
- Dihexa
- Hexarelin
- Orexin A
- Orexin B
- PNC-27
- SNAP-8
- Thymalin
- Wolverine
- ACE-031(Bulk)
- Adipotide(Bulk)
- AHK-Cu(Bulk)
- AICAR(Bulk)
- ARA-290(Bulk)
- Cagrilintide(Bulk)
- Cartalax(Bulk)
- Chonluten(Bulk)
- CJC-1295 DAC(Bulk)
- GHRP-2(Bulk)
- GHRP-6(Bulk)
- Humanin(Bulk)
- Livagen(Bulk)
- Mazdutide(Bulk)
- N-Acetyl Selank(Bulk)
- N-Acetyl Semax(Bulk)
- Ovagen(Bulk)
- Pancragen(Bulk)
- PEG-MGF(Bulk)
- Pinealon(Bulk)
- Prostamax(Bulk)
- TB-500 Fragment(Bulk)
- Testagen(Bulk)
- Thymogen(Bulk)
- Thymulin(Bulk)
- Vesilute(Bulk)
- Vesugen(Bulk)
- Vilon(Bulk)
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
- Ares Research44 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
- TrueLab Peptides40 shared
- Cenexa Labs39 shared
- Peptide Science Store39 shared
- Eros Peptides38 shared
- Nexus Bio Life38 shared
- Nordsci Peptides38 shared
SQS Research compared with
- Lab Ratz Research47 shared
- Peptides direct to you45 shared
- Vipris Biotechnology42 shared
- Huaian Hanyou Peptide41 shared
- VPeptide41 shared
- Research1peptides40 shared
- NHOV39 shared
- Peptides GG39 shared
- Grey Axis Research38 shared
- Priority Peptides38 shared
- Alpha Peptides37 shared
- Bridge Research37 shared
- Catalyst Peptides37 shared
- Prime Longevity Peptides37 shared
- TrueLab Peptides37 shared
- Eppixlabs36 shared
- Luxe Peptides36 shared
- Ares Research35 shared
- Eros Peptides35 shared
- Raw Amino35 shared
- Cenexa Labs34 shared
- Core Peptides34 shared
- Biotech Peptides33 shared
- Grey Matters Research33 shared
- Nexus Bio Life33 shared
- Peptide Science Now33 shared
- Pure Lab Peptides33 shared
- Amino Usa32 shared
- Peptide Science Store31 shared
- Nordsci Peptides30 shared
- Prymalab25 shared
- Baicaoxiang Peptides22 shared
- New-U16 shared
- PrimeRx15 shared
- Only Peptide14 shared
- Hauxia Peptide13 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.