Vendor comparison
Grey Axis Research vs Priority Peptides
Grey Axis Research is cheaper per mg on 43 of the 48 peptides they share; Priority Peptides on 5.
Across all 48, Grey Axis Research’s price per mg is a median 47% lower than Priority Peptides’s.
- Listings on the index
- 55
- Cheaper per mg on
- 43 of 48 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 20 Oct 2026
- Listings on the index
- 60
- Cheaper per mg on
- 5 of 48 shared
- Certificates of analysis on file
- none yet
- Ships from
- not stated
- Latest price check
- 5 Nov 2026
Retail 48
Purchases of fewer than 10 vials.
- 5-Amino-1MQ
Grey Axis Research
$0.680/mg
50 mg · $33.99
checked 13 Aug 2026
Priority Peptides
$1.50/mg
50 mg · $74.99
checked 5 Nov 2026
Grey Axis Research 55% cheaper
- Adamax
Grey Axis Research
$8.50/mg
10 mg · $84.99
checked 13 Aug 2026
Priority Peptides
$6.50/mg
10 mg · $64.99
checked 5 Nov 2026
Priority Peptides 24% cheaper
- AOD-9604
Grey Axis Research
$7.00/mg
5 mg · $34.99
checked 13 Aug 2026
Priority Peptides
$6.50/mg
10 mg · $64.99
checked 5 Nov 2026
Priority Peptides 7% cheaper
- ARA-290
Grey Axis Research
$2.44/mg
16 mg · $38.99
checked 13 Aug 2026
Priority Peptides
$3.67/mg
30 mg · $109.99
checked 5 Nov 2026
Grey Axis Research 34% cheaper
- BPC-157
Grey Axis Research
$2.00/mg
10 mg · $19.99
checked 13 Aug 2026
Priority Peptides
$4.50/mg
20 mg · $89.99
checked 5 Nov 2026
Grey Axis Research 56% cheaper
- Bronchogen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- Cagrilintide
Grey Axis Research
$7.40/mg
5 mg · $36.99
checked 13 Aug 2026
Priority Peptides
$7.00/mg
5 mg · $34.99
checked 5 Nov 2026
Priority Peptides 5% cheaper
- Cardiogen
Grey Axis Research
$1.50/mg
20 mg · $29.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 50% cheaper
- Cartalax
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$2.08/mg
60 mg · $124.99
checked 5 Nov 2026
Grey Axis Research 23% cheaper
- Chonluten
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- CJC-1295 NO DAC
Grey Axis Research
$3.30/mg
10 mg · $32.99
checked 13 Aug 2026
Priority Peptides
$5.00/mg
10 mg · $49.99
checked 5 Nov 2026
Grey Axis Research 34% cheaper
- Cortagen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- Crystagen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- Dihexa
Grey Axis Research
$2.00/mg
10 mg · $19.99
checked 13 Aug 2026
Priority Peptides
$7.50/mg
10 mg · $74.99
checked 5 Nov 2026
Grey Axis Research 73% cheaper
- DSIP
Grey Axis Research
$4.00/mg
5 mg · $19.99
checked 13 Aug 2026
Priority Peptides
$5.00/mg
10 mg · $49.99
checked 5 Nov 2026
Grey Axis Research 20% cheaper
- Epithalon
Grey Axis Research
$2.30/mg
10 mg · $22.99
checked 13 Aug 2026
Priority Peptides
$2.00/mg
50 mg · $99.99
checked 5 Nov 2026
Priority Peptides 13% cheaper
- GHK-Cu
Grey Axis Research
$0.310/mg
100 mg · $30.99
checked 13 Aug 2026
Priority Peptides
$0.650/mg
100 mg · $64.99
checked 5 Nov 2026
Grey Axis Research 52% cheaper
- GHRP-2
Grey Axis Research
$2.40/mg
10 mg · $23.99
checked 13 Aug 2026
Priority Peptides
$5.00/mg
10 mg · $49.99
checked 5 Nov 2026
Grey Axis Research 52% cheaper
- GHRP-6
Grey Axis Research
$2.40/mg
10 mg · $23.99
checked 13 Aug 2026
Priority Peptides
$5.00/mg
10 mg · $49.99
checked 5 Nov 2026
Grey Axis Research 52% cheaper
- GLOW
Grey Axis Research
$0.628/mg
70 mg · $43.99
checked 13 Aug 2026
Priority Peptides
$1.43/mg
70 mg · $99.99
checked 5 Nov 2026
Grey Axis Research 56% cheaper
- Glutathione
Grey Axis Research
$0.020/mg
1500 mg · $29.99
checked 13 Aug 2026
Priority Peptides
$0.046/mg
1200 mg · $54.99
checked 5 Nov 2026
Grey Axis Research 56% cheaper
- Hexarelin
Grey Axis Research
$10.00/mg
3 mg · $29.99
checked 13 Aug 2026
Priority Peptides
$8.00/mg
5 mg · $39.99
checked 5 Nov 2026
Priority Peptides 20% cheaper
- Ipamorelin
Grey Axis Research
$3.90/mg
10 mg · $38.99
checked 13 Aug 2026
Priority Peptides
$5.00/mg
10 mg · $49.99
checked 5 Nov 2026
Grey Axis Research 22% cheaper
- Kisspeptin
Grey Axis Research
$5.20/mg
5 mg · $25.99
checked 13 Aug 2026
Priority Peptides
$5.50/mg
10 mg · $54.99
checked 5 Nov 2026
Grey Axis Research 5% cheaper
- KLOW
Grey Axis Research
$0.675/mg
80 mg · $53.99
checked 13 Aug 2026
Priority Peptides
$1.56/mg
80 mg · $124.99
checked 5 Nov 2026
Grey Axis Research 57% cheaper
- KPV
Grey Axis Research
$2.30/mg
10 mg · $22.99
checked 13 Aug 2026
Priority Peptides
$3.33/mg
30 mg · $99.99
checked 5 Nov 2026
Grey Axis Research 31% cheaper
- Livagen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- LL-37
Grey Axis Research
$6.40/mg
5 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$15.00/mg
5 mg · $74.99
checked 5 Nov 2026
Grey Axis Research 57% cheaper
- Melanotan 1
Grey Axis Research
$2.19/mg
10 mg · $21.95
checked 13 Aug 2026
Priority Peptides
$4.00/mg
10 mg · $39.99
checked 5 Nov 2026
Grey Axis Research 45% cheaper
- Melanotan 2
Grey Axis Research
$2.19/mg
10 mg · $21.95
checked 13 Aug 2026
Priority Peptides
$4.00/mg
10 mg · $39.99
checked 5 Nov 2026
Grey Axis Research 45% cheaper
- MOTS-C
Grey Axis Research
$1.25/mg
40 mg · $49.99
checked 13 Aug 2026
Priority Peptides
$3.75/mg
40 mg · $149.99
checked 5 Nov 2026
Grey Axis Research 67% cheaper
- NAD+
Grey Axis Research
$0.050/mg
500 mg · $24.99
checked 13 Aug 2026
Priority Peptides
$0.111/mg
1000 mg · $110.99
checked 5 Nov 2026
Grey Axis Research 55% cheaper
- Oxytocin
Grey Axis Research
$3.20/mg
10 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$9.99/mg
2 mg · $19.99
checked 5 Nov 2026
Grey Axis Research 68% cheaper
- Pancragen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- PE-22-28
Grey Axis Research
$2.30/mg
10 mg · $22.99
checked 20 Oct 2026
Priority Peptides
$5.50/mg
10 mg · $54.99
checked 5 Nov 2026
Grey Axis Research 58% cheaper
- Pinealon
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
10 mg · $29.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- Selank
Grey Axis Research
$1.90/mg
10 mg · $18.99
checked 13 Aug 2026
Priority Peptides
$4.00/mg
10 mg · $39.99
checked 5 Nov 2026
Grey Axis Research 53% cheaper
- Semaglutide
Grey Axis Research
$3.40/mg
10 mg · $33.99
checked 13 Aug 2026
Priority Peptides
$11.30/mg
20 mg · $225.99
checked 5 Nov 2026
Grey Axis Research 70% cheaper
- Sermorelin
Grey Axis Research
$7.00/mg
5 mg · $34.99
checked 13 Aug 2026
Priority Peptides
$10.60/mg
10 mg · $105.99
checked 5 Nov 2026
Grey Axis Research 34% cheaper
- SNAP-8
Grey Axis Research
$1.10/mg
20 mg · $21.95
checked 13 Aug 2026
Priority Peptides
$3.50/mg
10 mg · $34.99
checked 5 Nov 2026
Grey Axis Research 69% cheaper
- SS-31
Grey Axis Research
$1.96/mg
50 mg · $97.99
checked 13 Aug 2026
Priority Peptides
$2.80/mg
50 mg · $139.99
checked 5 Nov 2026
Grey Axis Research 30% cheaper
- TB-500
Grey Axis Research
$3.00/mg
10 mg · $29.99
checked 13 Aug 2026
Priority Peptides
$5.00/mg
10 mg · $49.99
checked 5 Nov 2026
Grey Axis Research 40% cheaper
- Tesamorelin
Grey Axis Research
$3.90/mg
3 × 10 mg · $116.99
checked 20 Oct 2026
Priority Peptides
$6.25/mg
20 mg · $124.99
checked 5 Nov 2026
Grey Axis Research 38% cheaper
- Testagen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
20 mg · $59.99
checked 5 Nov 2026
Grey Axis Research 47% cheaper
- Thymosin Alpha-1
Grey Axis Research
$3.00/mg
10 mg · $29.99
checked 13 Aug 2026
Priority Peptides
$7.50/mg
10 mg · $74.99
checked 5 Nov 2026
Grey Axis Research 60% cheaper
- Tirzepatide
Grey Axis Research
$1.35/mg
100 mg · $134.99
checked 13 Aug 2026
Priority Peptides
$3.00/mg
120 mg · $360.00
checked 5 Nov 2026
Grey Axis Research 55% cheaper
- Vesugen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$2.08/mg
60 mg · $124.99
checked 5 Nov 2026
Grey Axis Research 23% cheaper
- Vilon
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Priority Peptides
$2.08/mg
60 mg · $124.99
checked 5 Nov 2026
Grey Axis Research 23% cheaper
| Peptide | Grey Axis Research | Priority Peptides | Difference per mg |
|---|---|---|---|
| 5-Amino-1MQ | $0.680/mg 50 mg · $33.99 checked 13 Aug 2026 | $1.50/mg 50 mg · $74.99 checked 5 Nov 2026 | Grey Axis Research 55% cheaper |
| Adamax | $8.50/mg 10 mg · $84.99 checked 13 Aug 2026 | $6.50/mg 10 mg · $64.99 checked 5 Nov 2026 | Priority Peptides 24% cheaper |
| AOD-9604 | $7.00/mg 5 mg · $34.99 checked 13 Aug 2026 | $6.50/mg 10 mg · $64.99 checked 5 Nov 2026 | Priority Peptides 7% cheaper |
| ARA-290 | $2.44/mg 16 mg · $38.99 checked 13 Aug 2026 | $3.67/mg 30 mg · $109.99 checked 5 Nov 2026 | Grey Axis Research 34% cheaper |
| BPC-157 | $2.00/mg 10 mg · $19.99 checked 13 Aug 2026 | $4.50/mg 20 mg · $89.99 checked 5 Nov 2026 | Grey Axis Research 56% cheaper |
| Bronchogen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| Cagrilintide | $7.40/mg 5 mg · $36.99 checked 13 Aug 2026 | $7.00/mg 5 mg · $34.99 checked 5 Nov 2026 | Priority Peptides 5% cheaper |
| Cardiogen | $1.50/mg 20 mg · $29.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 50% cheaper |
| Cartalax | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $2.08/mg 60 mg · $124.99 checked 5 Nov 2026 | Grey Axis Research 23% cheaper |
| Chonluten | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| CJC-1295 NO DAC | $3.30/mg 10 mg · $32.99 checked 13 Aug 2026 | $5.00/mg 10 mg · $49.99 checked 5 Nov 2026 | Grey Axis Research 34% cheaper |
| Cortagen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| Crystagen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| Dihexa | $2.00/mg 10 mg · $19.99 checked 13 Aug 2026 | $7.50/mg 10 mg · $74.99 checked 5 Nov 2026 | Grey Axis Research 73% cheaper |
| DSIP | $4.00/mg 5 mg · $19.99 checked 13 Aug 2026 | $5.00/mg 10 mg · $49.99 checked 5 Nov 2026 | Grey Axis Research 20% cheaper |
| Epithalon | $2.30/mg 10 mg · $22.99 checked 13 Aug 2026 | $2.00/mg 50 mg · $99.99 checked 5 Nov 2026 | Priority Peptides 13% cheaper |
| GHK-Cu | $0.310/mg 100 mg · $30.99 checked 13 Aug 2026 | $0.650/mg 100 mg · $64.99 checked 5 Nov 2026 | Grey Axis Research 52% cheaper |
| GHRP-2 | $2.40/mg 10 mg · $23.99 checked 13 Aug 2026 | $5.00/mg 10 mg · $49.99 checked 5 Nov 2026 | Grey Axis Research 52% cheaper |
| GHRP-6 | $2.40/mg 10 mg · $23.99 checked 13 Aug 2026 | $5.00/mg 10 mg · $49.99 checked 5 Nov 2026 | Grey Axis Research 52% cheaper |
| GLOW | $0.628/mg 70 mg · $43.99 checked 13 Aug 2026 | $1.43/mg 70 mg · $99.99 checked 5 Nov 2026 | Grey Axis Research 56% cheaper |
| Glutathione | $0.020/mg 1500 mg · $29.99 checked 13 Aug 2026 | $0.046/mg 1200 mg · $54.99 checked 5 Nov 2026 | Grey Axis Research 56% cheaper |
| Hexarelin | $10.00/mg 3 mg · $29.99 checked 13 Aug 2026 | $8.00/mg 5 mg · $39.99 checked 5 Nov 2026 | Priority Peptides 20% cheaper |
| Ipamorelin | $3.90/mg 10 mg · $38.99 checked 13 Aug 2026 | $5.00/mg 10 mg · $49.99 checked 5 Nov 2026 | Grey Axis Research 22% cheaper |
| Kisspeptin | $5.20/mg 5 mg · $25.99 checked 13 Aug 2026 | $5.50/mg 10 mg · $54.99 checked 5 Nov 2026 | Grey Axis Research 5% cheaper |
| KLOW | $0.675/mg 80 mg · $53.99 checked 13 Aug 2026 | $1.56/mg 80 mg · $124.99 checked 5 Nov 2026 | Grey Axis Research 57% cheaper |
| KPV | $2.30/mg 10 mg · $22.99 checked 13 Aug 2026 | $3.33/mg 30 mg · $99.99 checked 5 Nov 2026 | Grey Axis Research 31% cheaper |
| Livagen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| LL-37 | $6.40/mg 5 mg · $31.99 checked 13 Aug 2026 | $15.00/mg 5 mg · $74.99 checked 5 Nov 2026 | Grey Axis Research 57% cheaper |
| Melanotan 1 | $2.19/mg 10 mg · $21.95 checked 13 Aug 2026 | $4.00/mg 10 mg · $39.99 checked 5 Nov 2026 | Grey Axis Research 45% cheaper |
| Melanotan 2 | $2.19/mg 10 mg · $21.95 checked 13 Aug 2026 | $4.00/mg 10 mg · $39.99 checked 5 Nov 2026 | Grey Axis Research 45% cheaper |
| MOTS-C | $1.25/mg 40 mg · $49.99 checked 13 Aug 2026 | $3.75/mg 40 mg · $149.99 checked 5 Nov 2026 | Grey Axis Research 67% cheaper |
| NAD+ | $0.050/mg 500 mg · $24.99 checked 13 Aug 2026 | $0.111/mg 1000 mg · $110.99 checked 5 Nov 2026 | Grey Axis Research 55% cheaper |
| Oxytocin | $3.20/mg 10 mg · $31.99 checked 13 Aug 2026 | $9.99/mg 2 mg · $19.99 checked 5 Nov 2026 | Grey Axis Research 68% cheaper |
| Pancragen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| PE-22-28 | $2.30/mg 10 mg · $22.99 checked 20 Oct 2026 | $5.50/mg 10 mg · $54.99 checked 5 Nov 2026 | Grey Axis Research 58% cheaper |
| Pinealon | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 10 mg · $29.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| Selank | $1.90/mg 10 mg · $18.99 checked 13 Aug 2026 | $4.00/mg 10 mg · $39.99 checked 5 Nov 2026 | Grey Axis Research 53% cheaper |
| Semaglutide | $3.40/mg 10 mg · $33.99 checked 13 Aug 2026 | $11.30/mg 20 mg · $225.99 checked 5 Nov 2026 | Grey Axis Research 70% cheaper |
| Sermorelin | $7.00/mg 5 mg · $34.99 checked 13 Aug 2026 | $10.60/mg 10 mg · $105.99 checked 5 Nov 2026 | Grey Axis Research 34% cheaper |
| SNAP-8 | $1.10/mg 20 mg · $21.95 checked 13 Aug 2026 | $3.50/mg 10 mg · $34.99 checked 5 Nov 2026 | Grey Axis Research 69% cheaper |
| SS-31 | $1.96/mg 50 mg · $97.99 checked 13 Aug 2026 | $2.80/mg 50 mg · $139.99 checked 5 Nov 2026 | Grey Axis Research 30% cheaper |
| TB-500 | $3.00/mg 10 mg · $29.99 checked 13 Aug 2026 | $5.00/mg 10 mg · $49.99 checked 5 Nov 2026 | Grey Axis Research 40% cheaper |
| Tesamorelin | $3.90/mg 3 × 10 mg · $116.99 checked 20 Oct 2026 | $6.25/mg 20 mg · $124.99 checked 5 Nov 2026 | Grey Axis Research 38% cheaper |
| Testagen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $59.99 checked 5 Nov 2026 | Grey Axis Research 47% cheaper |
| Thymosin Alpha-1 | $3.00/mg 10 mg · $29.99 checked 13 Aug 2026 | $7.50/mg 10 mg · $74.99 checked 5 Nov 2026 | Grey Axis Research 60% cheaper |
| Tirzepatide | $1.35/mg 100 mg · $134.99 checked 13 Aug 2026 | $3.00/mg 120 mg · $360.00 checked 5 Nov 2026 | Grey Axis Research 55% cheaper |
| Vesugen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $2.08/mg 60 mg · $124.99 checked 5 Nov 2026 | Grey Axis Research 23% cheaper |
| Vilon | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $2.08/mg 60 mg · $124.99 checked 5 Nov 2026 | Grey Axis Research 23% cheaper |
Only at Grey Axis Research: 7 peptides in the same market
Only at Priority Peptides: 12 peptides in the same market
Grey Axis Research compared with
- Lab Ratz Research51 shared
- Peptides GG50 shared
- Peptides direct to you49 shared
- VPeptide48 shared
- Eros Peptides47 shared
- Research1peptides47 shared
- Huaian Hanyou Peptide46 shared
- Luxe Peptides46 shared
- TrueLab Peptides46 shared
- NHOV45 shared
- Pure Lab Peptides45 shared
- Eppixlabs44 shared
- Prime Longevity Peptides44 shared
- LabFirst Peptides43 shared
- Vipris Biotechnology43 shared
- Amino Usa42 shared
- Alpha Peptides41 shared
- Catalyst Peptides41 shared
- Peptide Science Now41 shared
- Raw Amino41 shared
- Core Peptides40 shared
- Grey Matters Research40 shared
- Nexus Bio Life40 shared
- Cenexa Labs39 shared
- OP Labs39 shared
- Peptide Science Store39 shared
- Nordsci Peptides38 shared
- SQS Research38 shared
- Bridge Research36 shared
- Biotech Peptides35 shared
Priority Peptides compared with
- Lab Ratz Research54 shared
- Peptides direct to you53 shared
- Huaian Hanyou Peptide52 shared
- Peptides GG49 shared
- TrueLab Peptides48 shared
- VPeptide48 shared
- Luxe Peptides47 shared
- Raw Amino47 shared
- Research1peptides47 shared
- Core Peptides46 shared
- NHOV46 shared
- Prime Longevity Peptides46 shared
- Peptide Science Now45 shared
- Eppixlabs44 shared
- Vipris Biotechnology44 shared
- Peptide Science Store43 shared
- Pure Lab Peptides43 shared
- Eros Peptides42 shared
- Grey Matters Research42 shared
- Nexus Bio Life42 shared
- Nordsci Peptides42 shared
- OP Labs42 shared
- Amino Usa41 shared
- Cenexa Labs41 shared
- LabFirst Peptides41 shared
- Alpha Peptides39 shared
- Biotech Peptides39 shared
- Catalyst Peptides39 shared
- SQS Research38 shared
- Bridge Research36 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.