Vendor comparison
LabFirst Peptides vs TrueLab Peptides
TrueLab Peptides is cheaper per mg on 27 of the 40 peptides they share; LabFirst Peptides on 13.
Across all 40, TrueLab Peptides’s price per mg is a median 14% lower than LabFirst Peptides’s.
- Listings on the index
- 58
- Cheaper per mg on
- 13 of 40 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 6 Nov 2026
- Listings on the index
- 59
- Cheaper per mg on
- 27 of 40 shared
- Certificates of analysis on file
- none yet
- Ships from
- not stated
- Latest price check
- 28 Oct 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
TrueLab Peptides
$2.36/mg
50 mg · $118.00
checked 28 Oct 2026
LabFirst Peptides 24% cheaper
- Adipotide
LabFirst Peptides
$10.50/mg
10 mg · $105.00
checked 6 Nov 2026
TrueLab Peptides
$7.70/mg
10 mg · $77.00
checked 28 Oct 2026
TrueLab Peptides 27% cheaper
- AOD-9604
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
TrueLab Peptides
$8.00/mg
5 mg · $40.00
checked 28 Oct 2026
LabFirst Peptides 6% cheaper
- BPC-157
LabFirst Peptides
$5.90/mg
10 mg · $59.00
checked 6 Nov 2026
TrueLab Peptides
$4.05/mg
40 mg · $162.00
checked 28 Oct 2026
TrueLab Peptides 31% cheaper
- Bronchogen
LabFirst Peptides
$4.00/mg
20 mg · $80.00
checked 6 Nov 2026
TrueLab Peptides
$3.00/mg
20 mg · $60.00
checked 28 Oct 2026
TrueLab Peptides 25% cheaper
- Cardiogen
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
TrueLab Peptides
$2.75/mg
20 mg · $55.00
checked 28 Oct 2026
TrueLab Peptides 35% cheaper
- Cartalax
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
TrueLab Peptides
$2.75/mg
20 mg · $55.00
checked 28 Oct 2026
TrueLab Peptides 35% cheaper
- CJC-1295 DAC
LabFirst Peptides
$26.00/mg
5 mg · $130.00
checked 6 Nov 2026
TrueLab Peptides
$10.20/mg
5 mg · $51.00
checked 28 Oct 2026
TrueLab Peptides 61% cheaper
- CJC-1295 NO DAC
LabFirst Peptides
$6.80/mg
5 mg · $34.00
checked 6 Nov 2026
TrueLab Peptides
$5.00/mg
10 mg · $50.00
checked 28 Oct 2026
TrueLab Peptides 26% cheaper
- Cortagen
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
TrueLab Peptides
$2.75/mg
20 mg · $55.00
checked 28 Oct 2026
TrueLab Peptides 35% cheaper
- DSIP
LabFirst Peptides
$5.40/mg
10 mg · $54.00
checked 6 Nov 2026
TrueLab Peptides
$4.70/mg
10 mg · $47.00
checked 28 Oct 2026
TrueLab Peptides 13% cheaper
- Epithalon
LabFirst Peptides
$2.18/mg
50 mg · $109.00
checked 6 Nov 2026
TrueLab Peptides
$2.58/mg
50 mg · $129.00
checked 28 Oct 2026
LabFirst Peptides 16% cheaper
- FOXO4-DRI
LabFirst Peptides
$17.50/mg
10 mg · $175.00
checked 6 Nov 2026
TrueLab Peptides
$23.50/mg
10 mg · $235.00
checked 28 Oct 2026
LabFirst Peptides 26% cheaper
- GHK-Cu
LabFirst Peptides
$0.590/mg
100 mg · $59.00
checked 6 Nov 2026
TrueLab Peptides
$0.700/mg
100 mg · $70.00
checked 28 Oct 2026
LabFirst Peptides 16% cheaper
- GHRP-6
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
TrueLab Peptides
$4.60/mg
10 mg · $46.00
checked 28 Oct 2026
TrueLab Peptides 39% cheaper
- GLOW
LabFirst Peptides
$1.86/mg
70 mg · $130.00
checked 6 Nov 2026
TrueLab Peptides
$1.69/mg
70 mg · $118.00
checked 28 Oct 2026
TrueLab Peptides 9% cheaper
- Glutathione
LabFirst Peptides
$0.037/mg
1500 mg · $55.00
checked 6 Nov 2026
TrueLab Peptides
$0.041/mg
1500 mg · $62.00
checked 28 Oct 2026
LabFirst Peptides 11% cheaper
- IGF-1 LR3
LabFirst Peptides
$95.00/mg
1 mg · $95.00
checked 6 Nov 2026
TrueLab Peptides
$63.00/mg
1 mg · $63.00
checked 28 Oct 2026
TrueLab Peptides 34% cheaper
- Ipamorelin
LabFirst Peptides
$6.50/mg
10 mg · $65.00
checked 6 Nov 2026
TrueLab Peptides
$6.10/mg
10 mg · $61.00
checked 28 Oct 2026
TrueLab Peptides 6% cheaper
- Kisspeptin
LabFirst Peptides
$8.50/mg
10 mg · $85.00
checked 6 Nov 2026
TrueLab Peptides
$6.50/mg
10 mg · $65.00
checked 28 Oct 2026
TrueLab Peptides 24% cheaper
- KLOW
LabFirst Peptides
$1.69/mg
80 mg · $135.00
checked 6 Nov 2026
TrueLab Peptides
$1.63/mg
80 mg · $130.00
checked 28 Oct 2026
TrueLab Peptides 4% cheaper
- KPV
LabFirst Peptides
$4.90/mg
10 mg · $49.00
checked 6 Nov 2026
TrueLab Peptides
$4.60/mg
30 mg · $138.00
checked 28 Oct 2026
TrueLab Peptides 6% cheaper
- Melanotan 1
LabFirst Peptides
$4.00/mg
10 mg · $40.00
checked 6 Nov 2026
TrueLab Peptides
$4.40/mg
10 mg · $44.00
checked 28 Oct 2026
LabFirst Peptides 9% cheaper
- Melanotan 2
LabFirst Peptides
$3.50/mg
10 mg · $35.00
checked 6 Nov 2026
TrueLab Peptides
$4.60/mg
10 mg · $46.00
checked 28 Oct 2026
LabFirst Peptides 24% cheaper
- MOTS-C
LabFirst Peptides
$2.50/mg
40 mg · $100.00
checked 6 Nov 2026
TrueLab Peptides
$4.47/mg
40 mg · $179.00
checked 28 Oct 2026
LabFirst Peptides 44% cheaper
- NAD+
LabFirst Peptides
$0.110/mg
1000 mg · $110.00
checked 6 Nov 2026
TrueLab Peptides
$0.094/mg
1000 mg · $94.00
checked 28 Oct 2026
TrueLab Peptides 15% cheaper
- Oxytocin
LabFirst Peptides
$4.50/mg
10 mg · $45.00
checked 6 Nov 2026
TrueLab Peptides
$4.40/mg
10 mg · $44.00
checked 28 Oct 2026
TrueLab Peptides 2% cheaper
- PE-22-28
LabFirst Peptides
$7.00/mg
10 mg · $70.00
checked 6 Nov 2026
TrueLab Peptides
$4.80/mg
10 mg · $48.00
checked 28 Oct 2026
TrueLab Peptides 31% cheaper
- Pinealon
LabFirst Peptides
$4.25/mg
20 mg · $85.00
checked 6 Nov 2026
TrueLab Peptides
$2.75/mg
20 mg · $55.00
checked 28 Oct 2026
TrueLab Peptides 35% cheaper
- PT-141
LabFirst Peptides
$4.00/mg
10 mg · $40.00
checked 6 Nov 2026
TrueLab Peptides
$4.90/mg
10 mg · $49.00
checked 28 Oct 2026
LabFirst Peptides 18% cheaper
- PTD-DBM
LabFirst Peptides
$60.00/mg
1 mg · $60.00
checked 6 Nov 2026
TrueLab Peptides
$21.80/mg
5 mg · $109.00
checked 28 Oct 2026
TrueLab Peptides 64% cheaper
- Selank
LabFirst Peptides
$2.63/mg
30 mg · $79.00
checked 6 Nov 2026
TrueLab Peptides
$5.00/mg
10 mg · $50.00
checked 28 Oct 2026
LabFirst Peptides 47% cheaper
- Semaglutide
LabFirst Peptides
$3.83/mg
30 mg · $115.00
checked 6 Nov 2026
TrueLab Peptides
$4.60/mg
20 mg · $92.00
checked 28 Oct 2026
LabFirst Peptides 17% cheaper
- Semax
LabFirst Peptides
$2.30/mg
30 mg · $69.00
checked 6 Nov 2026
TrueLab Peptides
$5.20/mg
10 mg · $52.00
checked 28 Oct 2026
LabFirst Peptides 56% cheaper
- Sermorelin
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
TrueLab Peptides
$6.00/mg
10 mg · $60.00
checked 28 Oct 2026
TrueLab Peptides 20% cheaper
- SS-31
LabFirst Peptides
$4.18/mg
50 mg · $209.00
checked 6 Nov 2026
TrueLab Peptides
$3.78/mg
50 mg · $189.00
checked 28 Oct 2026
TrueLab Peptides 10% cheaper
- TB-500
LabFirst Peptides
$7.50/mg
10 mg · $75.00
checked 6 Nov 2026
TrueLab Peptides
$5.00/mg
10 mg · $50.00
checked 28 Oct 2026
TrueLab Peptides 33% cheaper
- Tesamorelin
LabFirst Peptides
$7.50/mg
20 mg · $150.00
checked 6 Nov 2026
TrueLab Peptides
$6.00/mg
20 mg · $120.00
checked 28 Oct 2026
TrueLab Peptides 20% cheaper
- Thymosin Alpha-1
LabFirst Peptides
$13.00/mg
10 mg · $130.00
checked 6 Nov 2026
TrueLab Peptides
$8.80/mg
10 mg · $88.00
checked 28 Oct 2026
TrueLab Peptides 32% cheaper
- Vesugen
LabFirst Peptides
$6.00/mg
10 mg · $60.00
checked 6 Nov 2026
TrueLab Peptides
$2.75/mg
20 mg · $55.00
checked 28 Oct 2026
TrueLab Peptides 54% cheaper
| Peptide | LabFirst Peptides | TrueLab Peptides | Difference per mg |
|---|---|---|---|
| 5-Amino-1MQ | $1.80/mg 50 mg · $90.00 checked 6 Nov 2026 | $2.36/mg 50 mg · $118.00 checked 28 Oct 2026 | LabFirst Peptides 24% cheaper |
| Adipotide | $10.50/mg 10 mg · $105.00 checked 6 Nov 2026 | $7.70/mg 10 mg · $77.00 checked 28 Oct 2026 | TrueLab Peptides 27% cheaper |
| AOD-9604 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | $8.00/mg 5 mg · $40.00 checked 28 Oct 2026 | LabFirst Peptides 6% cheaper |
| BPC-157 | $5.90/mg 10 mg · $59.00 checked 6 Nov 2026 | $4.05/mg 40 mg · $162.00 checked 28 Oct 2026 | TrueLab Peptides 31% cheaper |
| Bronchogen | $4.00/mg 20 mg · $80.00 checked 6 Nov 2026 | $3.00/mg 20 mg · $60.00 checked 28 Oct 2026 | TrueLab Peptides 25% cheaper |
| Cardiogen | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | $2.75/mg 20 mg · $55.00 checked 28 Oct 2026 | TrueLab Peptides 35% cheaper |
| Cartalax | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | $2.75/mg 20 mg · $55.00 checked 28 Oct 2026 | TrueLab Peptides 35% cheaper |
| CJC-1295 DAC | $26.00/mg 5 mg · $130.00 checked 6 Nov 2026 | $10.20/mg 5 mg · $51.00 checked 28 Oct 2026 | TrueLab Peptides 61% cheaper |
| CJC-1295 NO DAC | $6.80/mg 5 mg · $34.00 checked 6 Nov 2026 | $5.00/mg 10 mg · $50.00 checked 28 Oct 2026 | TrueLab Peptides 26% cheaper |
| Cortagen | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | $2.75/mg 20 mg · $55.00 checked 28 Oct 2026 | TrueLab Peptides 35% cheaper |
| DSIP | $5.40/mg 10 mg · $54.00 checked 6 Nov 2026 | $4.70/mg 10 mg · $47.00 checked 28 Oct 2026 | TrueLab Peptides 13% cheaper |
| Epithalon | $2.18/mg 50 mg · $109.00 checked 6 Nov 2026 | $2.58/mg 50 mg · $129.00 checked 28 Oct 2026 | LabFirst Peptides 16% cheaper |
| FOXO4-DRI | $17.50/mg 10 mg · $175.00 checked 6 Nov 2026 | $23.50/mg 10 mg · $235.00 checked 28 Oct 2026 | LabFirst Peptides 26% cheaper |
| GHK-Cu | $0.590/mg 100 mg · $59.00 checked 6 Nov 2026 | $0.700/mg 100 mg · $70.00 checked 28 Oct 2026 | LabFirst Peptides 16% cheaper |
| GHRP-6 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | $4.60/mg 10 mg · $46.00 checked 28 Oct 2026 | TrueLab Peptides 39% cheaper |
| GLOW | $1.86/mg 70 mg · $130.00 checked 6 Nov 2026 | $1.69/mg 70 mg · $118.00 checked 28 Oct 2026 | TrueLab Peptides 9% cheaper |
| Glutathione | $0.037/mg 1500 mg · $55.00 checked 6 Nov 2026 | $0.041/mg 1500 mg · $62.00 checked 28 Oct 2026 | LabFirst Peptides 11% cheaper |
| IGF-1 LR3 | $95.00/mg 1 mg · $95.00 checked 6 Nov 2026 | $63.00/mg 1 mg · $63.00 checked 28 Oct 2026 | TrueLab Peptides 34% cheaper |
| Ipamorelin | $6.50/mg 10 mg · $65.00 checked 6 Nov 2026 | $6.10/mg 10 mg · $61.00 checked 28 Oct 2026 | TrueLab Peptides 6% cheaper |
| Kisspeptin | $8.50/mg 10 mg · $85.00 checked 6 Nov 2026 | $6.50/mg 10 mg · $65.00 checked 28 Oct 2026 | TrueLab Peptides 24% cheaper |
| KLOW | $1.69/mg 80 mg · $135.00 checked 6 Nov 2026 | $1.63/mg 80 mg · $130.00 checked 28 Oct 2026 | TrueLab Peptides 4% cheaper |
| KPV | $4.90/mg 10 mg · $49.00 checked 6 Nov 2026 | $4.60/mg 30 mg · $138.00 checked 28 Oct 2026 | TrueLab Peptides 6% cheaper |
| Melanotan 1 | $4.00/mg 10 mg · $40.00 checked 6 Nov 2026 | $4.40/mg 10 mg · $44.00 checked 28 Oct 2026 | LabFirst Peptides 9% cheaper |
| Melanotan 2 | $3.50/mg 10 mg · $35.00 checked 6 Nov 2026 | $4.60/mg 10 mg · $46.00 checked 28 Oct 2026 | LabFirst Peptides 24% cheaper |
| MOTS-C | $2.50/mg 40 mg · $100.00 checked 6 Nov 2026 | $4.47/mg 40 mg · $179.00 checked 28 Oct 2026 | LabFirst Peptides 44% cheaper |
| NAD+ | $0.110/mg 1000 mg · $110.00 checked 6 Nov 2026 | $0.094/mg 1000 mg · $94.00 checked 28 Oct 2026 | TrueLab Peptides 15% cheaper |
| Oxytocin | $4.50/mg 10 mg · $45.00 checked 6 Nov 2026 | $4.40/mg 10 mg · $44.00 checked 28 Oct 2026 | TrueLab Peptides 2% cheaper |
| PE-22-28 | $7.00/mg 10 mg · $70.00 checked 6 Nov 2026 | $4.80/mg 10 mg · $48.00 checked 28 Oct 2026 | TrueLab Peptides 31% cheaper |
| Pinealon | $4.25/mg 20 mg · $85.00 checked 6 Nov 2026 | $2.75/mg 20 mg · $55.00 checked 28 Oct 2026 | TrueLab Peptides 35% cheaper |
| PT-141 | $4.00/mg 10 mg · $40.00 checked 6 Nov 2026 | $4.90/mg 10 mg · $49.00 checked 28 Oct 2026 | LabFirst Peptides 18% cheaper |
| PTD-DBM | $60.00/mg 1 mg · $60.00 checked 6 Nov 2026 | $21.80/mg 5 mg · $109.00 checked 28 Oct 2026 | TrueLab Peptides 64% cheaper |
| Selank | $2.63/mg 30 mg · $79.00 checked 6 Nov 2026 | $5.00/mg 10 mg · $50.00 checked 28 Oct 2026 | LabFirst Peptides 47% cheaper |
| Semaglutide | $3.83/mg 30 mg · $115.00 checked 6 Nov 2026 | $4.60/mg 20 mg · $92.00 checked 28 Oct 2026 | LabFirst Peptides 17% cheaper |
| Semax | $2.30/mg 30 mg · $69.00 checked 6 Nov 2026 | $5.20/mg 10 mg · $52.00 checked 28 Oct 2026 | LabFirst Peptides 56% cheaper |
| Sermorelin | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | $6.00/mg 10 mg · $60.00 checked 28 Oct 2026 | TrueLab Peptides 20% cheaper |
| SS-31 | $4.18/mg 50 mg · $209.00 checked 6 Nov 2026 | $3.78/mg 50 mg · $189.00 checked 28 Oct 2026 | TrueLab Peptides 10% cheaper |
| TB-500 | $7.50/mg 10 mg · $75.00 checked 6 Nov 2026 | $5.00/mg 10 mg · $50.00 checked 28 Oct 2026 | TrueLab Peptides 33% cheaper |
| Tesamorelin | $7.50/mg 20 mg · $150.00 checked 6 Nov 2026 | $6.00/mg 20 mg · $120.00 checked 28 Oct 2026 | TrueLab Peptides 20% cheaper |
| Thymosin Alpha-1 | $13.00/mg 10 mg · $130.00 checked 6 Nov 2026 | $8.80/mg 10 mg · $88.00 checked 28 Oct 2026 | TrueLab Peptides 32% cheaper |
| Vesugen | $6.00/mg 10 mg · $60.00 checked 6 Nov 2026 | $2.75/mg 20 mg · $55.00 checked 28 Oct 2026 | TrueLab Peptides 54% cheaper |
Only at LabFirst Peptides: 18 peptides in the same market
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
- Cenexa Labs39 shared
- Peptide Science Store39 shared
- Eros Peptides38 shared
- Nexus Bio Life38 shared
- Nordsci Peptides38 shared
TrueLab Peptides compared with
- Peptides GG53 shared
- Luxe Peptides52 shared
- Huaian Hanyou Peptide51 shared
- VPeptide51 shared
- Raw Amino49 shared
- Core Peptides48 shared
- Lab Ratz Research48 shared
- Peptides direct to you48 shared
- Priority Peptides48 shared
- Research1peptides48 shared
- Prime Longevity Peptides47 shared
- Eppixlabs46 shared
- Eros Peptides46 shared
- Grey Axis Research46 shared
- Amino Usa45 shared
- Grey Matters Research44 shared
- NHOV44 shared
- Peptide Science Store44 shared
- Nordsci Peptides43 shared
- Peptide Science Now43 shared
- Pure Lab Peptides43 shared
- Cenexa Labs42 shared
- Nexus Bio Life42 shared
- OP Labs42 shared
- Vipris Biotechnology42 shared
- Biotech Peptides40 shared
- Catalyst Peptides37 shared
- SQS Research37 shared
- Alpha Peptides35 shared
- Bridge Research31 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.