Vendor comparison
Grey Axis Research vs Raw Amino
Grey Axis Research is cheaper per mg on 39 of the 41 peptides they share; Raw Amino on 2.
Across all 41, Grey Axis Research’s price per mg is a median 54% lower than Raw Amino’s.
- Listings on the index
- 55
- Cheaper per mg on
- 39 of 41 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 20 Oct 2026
- Listings on the index
- 82
- Cheaper per mg on
- 2 of 41 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 4 Nov 2026
Retail 41
Purchases of fewer than 10 vials.
- AOD-9604
Grey Axis Research
$7.00/mg
5 mg · $34.99
checked 13 Aug 2026
Raw Amino
$10.00/mg
5 mg · $50.00
checked 4 Nov 2026
Grey Axis Research 30% cheaper
- ARA-290
Grey Axis Research
$2.44/mg
16 mg · $38.99
checked 13 Aug 2026
Raw Amino
$5.44/mg
16 mg · $87.00
checked 4 Nov 2026
Grey Axis Research 55% cheaper
- BPC-157
Grey Axis Research
$2.00/mg
10 mg · $19.99
checked 13 Aug 2026
Raw Amino
$9.20/mg
10 mg · $92.00
checked 4 Nov 2026
Grey Axis Research 78% cheaper
- Bronchogen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.20/mg
20 mg · $64.00
checked 4 Nov 2026
Grey Axis Research 50% cheaper
- Cardiogen
Grey Axis Research
$1.50/mg
20 mg · $29.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 50% cheaper
- Cartalax
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- Chonluten
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 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
Raw Amino
$9.00/mg
5 mg · $45.00
checked 4 Nov 2026
Grey Axis Research 63% cheaper
- Cortagen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.15/mg
20 mg · $63.00
checked 4 Nov 2026
Grey Axis Research 49% cheaper
- DSIP
Grey Axis Research
$4.00/mg
5 mg · $19.99
checked 13 Aug 2026
Raw Amino
$9.20/mg
5 mg · $46.00
checked 4 Nov 2026
Grey Axis Research 57% cheaper
- Epithalon
Grey Axis Research
$2.30/mg
10 mg · $22.99
checked 13 Aug 2026
Raw Amino
$4.36/mg
25 mg · $109.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- GHK-Cu
Grey Axis Research
$0.310/mg
100 mg · $30.99
checked 13 Aug 2026
Raw Amino
$1.28/mg
50 mg · $64.00
checked 4 Nov 2026
Grey Axis Research 76% cheaper
- GHRP-2
Grey Axis Research
$2.40/mg
10 mg · $23.99
checked 13 Aug 2026
Raw Amino
$4.10/mg
10 mg · $41.00
checked 4 Nov 2026
Grey Axis Research 41% cheaper
- GHRP-6
Grey Axis Research
$2.40/mg
10 mg · $23.99
checked 13 Aug 2026
Raw Amino
$4.10/mg
10 mg · $41.00
checked 4 Nov 2026
Grey Axis Research 41% cheaper
- Hexarelin
Grey Axis Research
$10.00/mg
3 mg · $29.99
checked 13 Aug 2026
Raw Amino
$8.20/mg
5 mg · $41.00
checked 4 Nov 2026
Raw Amino 18% cheaper
- Ipamorelin
Grey Axis Research
$3.90/mg
10 mg · $38.99
checked 13 Aug 2026
Raw Amino
$8.40/mg
5 mg · $42.00
checked 4 Nov 2026
Grey Axis Research 54% cheaper
- Kisspeptin
Grey Axis Research
$5.20/mg
5 mg · $25.99
checked 13 Aug 2026
Raw Amino
$12.00/mg
10 mg · $120.00
checked 4 Nov 2026
Grey Axis Research 57% cheaper
- KLOW
Grey Axis Research
$0.675/mg
80 mg · $53.99
checked 13 Aug 2026
Raw Amino
$2.88/mg
80 mg · $230.00
checked 4 Nov 2026
Grey Axis Research 77% cheaper
- KPV
Grey Axis Research
$2.30/mg
10 mg · $22.99
checked 13 Aug 2026
Raw Amino
$10.00/mg
4 mg · $40.00
checked 4 Nov 2026
Grey Axis Research 77% cheaper
- Livagen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- LL-37
Grey Axis Research
$6.40/mg
5 mg · $31.99
checked 13 Aug 2026
Raw Amino
$17.40/mg
5 mg · $87.00
checked 4 Nov 2026
Grey Axis Research 63% cheaper
- Melanotan 1
Grey Axis Research
$2.19/mg
10 mg · $21.95
checked 13 Aug 2026
Raw Amino
$5.10/mg
10 mg · $51.00
checked 4 Nov 2026
Grey Axis Research 57% cheaper
- MOTS-C
Grey Axis Research
$1.25/mg
40 mg · $49.99
checked 13 Aug 2026
Raw Amino
$10.10/mg
10 mg · $101.00
checked 4 Nov 2026
Grey Axis Research 88% cheaper
- NAD+
Grey Axis Research
$0.050/mg
500 mg · $24.99
checked 13 Aug 2026
Raw Amino
$0.368/mg
750 mg · $276.00
checked 4 Nov 2026
Grey Axis Research 86% cheaper
- Oxytocin
Grey Axis Research
$3.20/mg
10 mg · $31.99
checked 13 Aug 2026
Raw Amino
$6.00/mg
10 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- Pancragen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- PE-22-28
Grey Axis Research
$2.30/mg
10 mg · $22.99
checked 20 Oct 2026
Raw Amino
$6.88/mg
8 mg · $55.00
checked 4 Nov 2026
Grey Axis Research 67% cheaper
- Pinealon
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.45/mg
20 mg · $69.00
checked 4 Nov 2026
Grey Axis Research 54% cheaper
- PT-141
Grey Axis Research
$2.00/mg
10 mg · $19.99
checked 13 Aug 2026
Raw Amino
$5.10/mg
10 mg · $51.00
checked 4 Nov 2026
Grey Axis Research 61% cheaper
- Selank
Grey Axis Research
$1.90/mg
10 mg · $18.99
checked 13 Aug 2026
Raw Amino
$5.10/mg
10 mg · $51.00
checked 4 Nov 2026
Grey Axis Research 63% cheaper
- Semax
Grey Axis Research
$1.90/mg
10 mg · $18.99
checked 13 Aug 2026
Raw Amino
$2.32/mg
25 mg · $58.00
checked 4 Nov 2026
Grey Axis Research 18% cheaper
- Sermorelin
Grey Axis Research
$7.00/mg
5 mg · $34.99
checked 13 Aug 2026
Raw Amino
$9.20/mg
5 mg · $46.00
checked 4 Nov 2026
Grey Axis Research 24% cheaper
- SNAP-8
Grey Axis Research
$1.10/mg
20 mg · $21.95
checked 13 Aug 2026
Raw Amino
$0.830/mg
200 mg · $166.00
checked 4 Nov 2026
Raw Amino 24% cheaper
- TB-500
Grey Axis Research
$3.00/mg
10 mg · $29.99
checked 13 Aug 2026
Raw Amino
$15.20/mg
10 mg · $152.00
checked 4 Nov 2026
Grey Axis Research 80% cheaper
- Tesamorelin
Grey Axis Research
$3.90/mg
3 × 10 mg · $116.99
checked 20 Oct 2026
Raw Amino
$13.50/mg
10 mg · $135.00
checked 4 Nov 2026
Grey Axis Research 71% cheaper
- Testagen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- Thymogen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.70/mg
20 mg · $74.00
checked 4 Nov 2026
Grey Axis Research 57% cheaper
- Thymosin Alpha-1
Grey Axis Research
$3.00/mg
10 mg · $29.99
checked 13 Aug 2026
Raw Amino
$12.00/mg
10 mg · $120.00
checked 4 Nov 2026
Grey Axis Research 75% cheaper
- Vesugen
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- Vilon
Grey Axis Research
$1.60/mg
20 mg · $31.99
checked 13 Aug 2026
Raw Amino
$3.00/mg
20 mg · $60.00
checked 4 Nov 2026
Grey Axis Research 47% cheaper
- VIP
Grey Axis Research
$6.00/mg
5 mg · $29.99
checked 13 Aug 2026
Raw Amino
$11.50/mg
6 mg · $69.00
checked 4 Nov 2026
Grey Axis Research 48% cheaper
| Peptide | Grey Axis Research | Raw Amino | Difference per mg |
|---|---|---|---|
| AOD-9604 | $7.00/mg 5 mg · $34.99 checked 13 Aug 2026 | $10.00/mg 5 mg · $50.00 checked 4 Nov 2026 | Grey Axis Research 30% cheaper |
| ARA-290 | $2.44/mg 16 mg · $38.99 checked 13 Aug 2026 | $5.44/mg 16 mg · $87.00 checked 4 Nov 2026 | Grey Axis Research 55% cheaper |
| BPC-157 | $2.00/mg 10 mg · $19.99 checked 13 Aug 2026 | $9.20/mg 10 mg · $92.00 checked 4 Nov 2026 | Grey Axis Research 78% cheaper |
| Bronchogen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.20/mg 20 mg · $64.00 checked 4 Nov 2026 | Grey Axis Research 50% cheaper |
| Cardiogen | $1.50/mg 20 mg · $29.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 50% cheaper |
| Cartalax | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| Chonluten | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| CJC-1295 NO DAC | $3.30/mg 10 mg · $32.99 checked 13 Aug 2026 | $9.00/mg 5 mg · $45.00 checked 4 Nov 2026 | Grey Axis Research 63% cheaper |
| Cortagen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.15/mg 20 mg · $63.00 checked 4 Nov 2026 | Grey Axis Research 49% cheaper |
| DSIP | $4.00/mg 5 mg · $19.99 checked 13 Aug 2026 | $9.20/mg 5 mg · $46.00 checked 4 Nov 2026 | Grey Axis Research 57% cheaper |
| Epithalon | $2.30/mg 10 mg · $22.99 checked 13 Aug 2026 | $4.36/mg 25 mg · $109.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| GHK-Cu | $0.310/mg 100 mg · $30.99 checked 13 Aug 2026 | $1.28/mg 50 mg · $64.00 checked 4 Nov 2026 | Grey Axis Research 76% cheaper |
| GHRP-2 | $2.40/mg 10 mg · $23.99 checked 13 Aug 2026 | $4.10/mg 10 mg · $41.00 checked 4 Nov 2026 | Grey Axis Research 41% cheaper |
| GHRP-6 | $2.40/mg 10 mg · $23.99 checked 13 Aug 2026 | $4.10/mg 10 mg · $41.00 checked 4 Nov 2026 | Grey Axis Research 41% cheaper |
| Hexarelin | $10.00/mg 3 mg · $29.99 checked 13 Aug 2026 | $8.20/mg 5 mg · $41.00 checked 4 Nov 2026 | Raw Amino 18% cheaper |
| Ipamorelin | $3.90/mg 10 mg · $38.99 checked 13 Aug 2026 | $8.40/mg 5 mg · $42.00 checked 4 Nov 2026 | Grey Axis Research 54% cheaper |
| Kisspeptin | $5.20/mg 5 mg · $25.99 checked 13 Aug 2026 | $12.00/mg 10 mg · $120.00 checked 4 Nov 2026 | Grey Axis Research 57% cheaper |
| KLOW | $0.675/mg 80 mg · $53.99 checked 13 Aug 2026 | $2.88/mg 80 mg · $230.00 checked 4 Nov 2026 | Grey Axis Research 77% cheaper |
| KPV | $2.30/mg 10 mg · $22.99 checked 13 Aug 2026 | $10.00/mg 4 mg · $40.00 checked 4 Nov 2026 | Grey Axis Research 77% cheaper |
| Livagen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| LL-37 | $6.40/mg 5 mg · $31.99 checked 13 Aug 2026 | $17.40/mg 5 mg · $87.00 checked 4 Nov 2026 | Grey Axis Research 63% cheaper |
| Melanotan 1 | $2.19/mg 10 mg · $21.95 checked 13 Aug 2026 | $5.10/mg 10 mg · $51.00 checked 4 Nov 2026 | Grey Axis Research 57% cheaper |
| MOTS-C | $1.25/mg 40 mg · $49.99 checked 13 Aug 2026 | $10.10/mg 10 mg · $101.00 checked 4 Nov 2026 | Grey Axis Research 88% cheaper |
| NAD+ | $0.050/mg 500 mg · $24.99 checked 13 Aug 2026 | $0.368/mg 750 mg · $276.00 checked 4 Nov 2026 | Grey Axis Research 86% cheaper |
| Oxytocin | $3.20/mg 10 mg · $31.99 checked 13 Aug 2026 | $6.00/mg 10 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| Pancragen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| PE-22-28 | $2.30/mg 10 mg · $22.99 checked 20 Oct 2026 | $6.88/mg 8 mg · $55.00 checked 4 Nov 2026 | Grey Axis Research 67% cheaper |
| Pinealon | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.45/mg 20 mg · $69.00 checked 4 Nov 2026 | Grey Axis Research 54% cheaper |
| PT-141 | $2.00/mg 10 mg · $19.99 checked 13 Aug 2026 | $5.10/mg 10 mg · $51.00 checked 4 Nov 2026 | Grey Axis Research 61% cheaper |
| Selank | $1.90/mg 10 mg · $18.99 checked 13 Aug 2026 | $5.10/mg 10 mg · $51.00 checked 4 Nov 2026 | Grey Axis Research 63% cheaper |
| Semax | $1.90/mg 10 mg · $18.99 checked 13 Aug 2026 | $2.32/mg 25 mg · $58.00 checked 4 Nov 2026 | Grey Axis Research 18% cheaper |
| Sermorelin | $7.00/mg 5 mg · $34.99 checked 13 Aug 2026 | $9.20/mg 5 mg · $46.00 checked 4 Nov 2026 | Grey Axis Research 24% cheaper |
| SNAP-8 | $1.10/mg 20 mg · $21.95 checked 13 Aug 2026 | $0.830/mg 200 mg · $166.00 checked 4 Nov 2026 | Raw Amino 24% cheaper |
| TB-500 | $3.00/mg 10 mg · $29.99 checked 13 Aug 2026 | $15.20/mg 10 mg · $152.00 checked 4 Nov 2026 | Grey Axis Research 80% cheaper |
| Tesamorelin | $3.90/mg 3 × 10 mg · $116.99 checked 20 Oct 2026 | $13.50/mg 10 mg · $135.00 checked 4 Nov 2026 | Grey Axis Research 71% cheaper |
| Testagen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| Thymogen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.70/mg 20 mg · $74.00 checked 4 Nov 2026 | Grey Axis Research 57% cheaper |
| Thymosin Alpha-1 | $3.00/mg 10 mg · $29.99 checked 13 Aug 2026 | $12.00/mg 10 mg · $120.00 checked 4 Nov 2026 | Grey Axis Research 75% cheaper |
| Vesugen | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| Vilon | $1.60/mg 20 mg · $31.99 checked 13 Aug 2026 | $3.00/mg 20 mg · $60.00 checked 4 Nov 2026 | Grey Axis Research 47% cheaper |
| VIP | $6.00/mg 5 mg · $29.99 checked 13 Aug 2026 | $11.50/mg 6 mg · $69.00 checked 4 Nov 2026 | Grey Axis Research 48% cheaper |
Only at Grey Axis Research: 14 peptides in the same market
Only at Raw Amino: 41 peptides in the same market
- ABP-7
- ACE-031
- Acetyl Hexapeptide-3
- Adipotide
- AHK-Cu
- B7-33
- CJC-1295 DAC
- Decapeptide-12
- FOXO4-DRI
- GHK Basic
- Gonadorelin
- hGH Fragment 176-191
- Humanin
- IGF-1 LR3
- Lipopeptide
- Matrixyl
- MGF
- N-Acetyl Selank
- N-Acetyl Semax
- Nonapeptide-1
- Ovagen
- P21
- Pal-AHK
- Pal-GHK
- Palmitoyl Tetrapeptide-7
- Palmitoyl Tripeptide-5
- PEG-MGF
- Pentapeptide-18
- Pentapeptide-3V
- PNC-27
- Prostamax
- PTD-DBM
- Syn-AKE
- Syn-Coll
- Thymalin
- Thyrotropin TRH
- Tripeptide-1
- Tripeptide-29
- Triptorelin
- Vesilute
- Vialox
Grey Axis Research compared with
- Lab Ratz Research51 shared
- Peptides GG50 shared
- Peptides direct to you49 shared
- Priority Peptides48 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
- 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
Raw Amino compared with
- Core Peptides81 shared
- Huaian Hanyou Peptide80 shared
- Biotech Peptides68 shared
- Peptides direct to you56 shared
- Peptides GG56 shared
- Peptide Science Store55 shared
- Cenexa Labs54 shared
- Lab Ratz Research54 shared
- Luxe Peptides54 shared
- Peptide Science Now52 shared
- NHOV51 shared
- Nordsci Peptides51 shared
- OP Labs51 shared
- Research1peptides50 shared
- Amino Usa49 shared
- Prime Longevity Peptides49 shared
- TrueLab Peptides49 shared
- Vipris Biotechnology48 shared
- VPeptide48 shared
- Priority Peptides47 shared
- Nexus Bio Life46 shared
- Grey Matters Research45 shared
- Eppixlabs44 shared
- Eros Peptides44 shared
- LabFirst Peptides44 shared
- Catalyst Peptides41 shared
- Pure Lab Peptides41 shared
- Bridge Research37 shared
- Alpha Peptides36 shared
- SQS Research35 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.