Vendor comparison
Ares Research vs Grey Matters Research
Grey Matters Research is cheaper per mg on 36 of the 36 peptides they share.
Across all 36, Grey Matters Research’s price per mg is a median 71% lower than Ares Research’s.
- Listings on the index
- 53
- Cheaper per mg on
- 0 of 36 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 31 Oct 2026
- Listings on the index
- 56
- Cheaper per mg on
- 36 of 36 shared
- Certificates of analysis on file
- none yet
- Ships from
- United States
- Latest price check
- 18 Aug 2026
Retail 36
Purchases of fewer than 10 vials.
- Adamax
Ares Research
$9.50/mg
10 mg · $94.99
checked 31 Oct 2026
Grey Matters Research
$4.20/mg
10 mg · $42.00
checked 18 Aug 2026
Grey Matters Research 56% cheaper
- Adipotide
Ares Research
$6.50/mg
10 mg · $64.99
checked 31 Oct 2026
Grey Matters Research
$3.10/mg
10 mg · $31.00
checked 18 Aug 2026
Grey Matters Research 52% cheaper
- AHK-Cu
Ares Research
$0.450/mg
100 mg · $44.99
checked 31 Oct 2026
Grey Matters Research
$0.170/mg
100 mg · $17.00
checked 18 Aug 2026
Grey Matters Research 62% cheaper
- AICAR
Ares Research
$1.30/mg
50 mg · $64.99
checked 31 Oct 2026
Grey Matters Research
$0.300/mg
50 mg · $15.00
checked 18 Aug 2026
Grey Matters Research 77% cheaper
- AOD-9604
Ares Research
$9.00/mg
10 mg · $89.99
checked 31 Oct 2026
Grey Matters Research
$4.00/mg
5 mg · $20.00
checked 18 Aug 2026
Grey Matters Research 56% cheaper
- ARA-290
Ares Research
$8.50/mg
10 mg · $84.99
checked 31 Oct 2026
Grey Matters Research
$1.19/mg
16 mg · $19.00
checked 18 Aug 2026
Grey Matters Research 86% cheaper
- CJC-1295 DAC
Ares Research
$15.00/mg
5 mg · $74.99
checked 31 Oct 2026
Grey Matters Research
$4.20/mg
5 mg · $21.00
checked 18 Aug 2026
Grey Matters Research 72% cheaper
- CJC-1295 NO DAC
Ares Research
$15.00/mg
5 mg · $74.99
checked 31 Oct 2026
Grey Matters Research
$2.60/mg
10 mg · $26.00
checked 18 Aug 2026
Grey Matters Research 83% cheaper
- DSIP
Ares Research
$7.33/mg
15 mg · $109.99
checked 31 Oct 2026
Grey Matters Research
$1.90/mg
10 mg · $19.00
checked 18 Aug 2026
Grey Matters Research 74% cheaper
- Epithalon
Ares Research
$2.20/mg
50 mg · $109.99
checked 31 Oct 2026
Grey Matters Research
$1.10/mg
20 mg · $22.00
checked 18 Aug 2026
Grey Matters Research 50% cheaper
- Glutathione
Ares Research
$0.050/mg
1500 mg · $74.99
checked 31 Oct 2026
Grey Matters Research
$0.012/mg
1500 mg · $18.00
checked 18 Aug 2026
Grey Matters Research 76% cheaper
- Hexarelin
Ares Research
$12.00/mg
5 mg · $59.99
checked 31 Oct 2026
Grey Matters Research
$3.60/mg
5 mg · $18.00
checked 18 Aug 2026
Grey Matters Research 70% cheaper
- IGF-1 LR3
Ares Research
$109.99/mg
1 mg · $109.99
checked 31 Oct 2026
Grey Matters Research
$34.00/mg
1 mg · $34.00
checked 18 Aug 2026
Grey Matters Research 69% cheaper
- Ipamorelin
Ares Research
$5.00/mg
10 mg · $49.99
checked 31 Oct 2026
Grey Matters Research
$1.80/mg
10 mg · $18.00
checked 18 Aug 2026
Grey Matters Research 64% cheaper
- Kisspeptin
Ares Research
$8.00/mg
10 mg · $79.99
checked 31 Oct 2026
Grey Matters Research
$1.60/mg
10 mg · $16.00
checked 18 Aug 2026
Grey Matters Research 80% cheaper
- KPV
Ares Research
$4.00/mg
10 mg · $39.99
checked 31 Oct 2026
Grey Matters Research
$1.07/mg
30 mg · $32.00
checked 18 Aug 2026
Grey Matters Research 73% cheaper
- Melanotan 1
Ares Research
$2.50/mg
10 mg · $24.99
checked 31 Oct 2026
Grey Matters Research
$1.50/mg
10 mg · $15.00
checked 18 Aug 2026
Grey Matters Research 40% cheaper
- Melanotan 2
Ares Research
$3.50/mg
10 mg · $34.99
checked 31 Oct 2026
Grey Matters Research
$1.40/mg
10 mg · $14.00
checked 18 Aug 2026
Grey Matters Research 60% cheaper
- MOTS-C
Ares Research
$4.00/mg
30 mg · $119.99
checked 31 Oct 2026
Grey Matters Research
$1.00/mg
40 mg · $40.00
checked 18 Aug 2026
Grey Matters Research 75% cheaper
- NAD+
Ares Research
$0.095/mg
1000 mg · $94.99
checked 31 Oct 2026
Grey Matters Research
$0.028/mg
1000 mg · $28.00
checked 18 Aug 2026
Grey Matters Research 71% cheaper
- Oxytocin
Ares Research
$8.50/mg
10 mg · $84.99
checked 31 Oct 2026
Grey Matters Research
$1.60/mg
10 mg · $16.00
checked 18 Aug 2026
Grey Matters Research 81% cheaper
- PEG-MGF
Ares Research
$32.49/mg
2 mg · $64.99
checked 31 Oct 2026
Grey Matters Research
$9.00/mg
2 mg · $18.00
checked 18 Aug 2026
Grey Matters Research 72% cheaper
- Pinealon
Ares Research
$2.50/mg
20 mg · $49.99
checked 31 Oct 2026
Grey Matters Research
$1.40/mg
20 mg · $28.00
checked 18 Aug 2026
Grey Matters Research 44% cheaper
- PT-141
Ares Research
$6.50/mg
10 mg · $64.99
checked 31 Oct 2026
Grey Matters Research
$1.50/mg
10 mg · $15.00
checked 18 Aug 2026
Grey Matters Research 77% cheaper
- Retatrutide
Ares Research
$4.33/mg
60 mg · $259.99
checked 31 Oct 2026
Grey Matters Research
$1.22/mg
60 mg · $73.00
checked 18 Aug 2026
Grey Matters Research 72% cheaper
- Selank
Ares Research
$8.50/mg
10 mg · $84.99
checked 31 Oct 2026
Grey Matters Research
$1.60/mg
10 mg · $16.00
checked 18 Aug 2026
Grey Matters Research 81% cheaper
- Semaglutide
Ares Research
$3.33/mg
30 mg · $99.99
checked 31 Oct 2026
Grey Matters Research
$1.70/mg
10 mg · $17.00
checked 18 Aug 2026
Grey Matters Research 49% cheaper
- Semax
Ares Research
$6.50/mg
10 mg · $64.99
checked 31 Oct 2026
Grey Matters Research
$1.60/mg
10 mg · $16.00
checked 18 Aug 2026
Grey Matters Research 75% cheaper
- SNAP-8
Ares Research
$3.00/mg
20 mg · $59.99
checked 31 Oct 2026
Grey Matters Research
$1.00/mg
10 mg · $10.00
checked 18 Aug 2026
Grey Matters Research 67% cheaper
- SS-31
Ares Research
$4.00/mg
50 mg · $199.99
checked 31 Oct 2026
Grey Matters Research
$1.16/mg
50 mg · $58.00
checked 18 Aug 2026
Grey Matters Research 71% cheaper
- Survodutide
Ares Research
$9.33/mg
15 mg · $139.99
checked 31 Oct 2026
Grey Matters Research
$3.50/mg
10 mg · $35.00
checked 18 Aug 2026
Grey Matters Research 62% cheaper
- TB-500
Ares Research
$8.50/mg
10 mg · $84.99
checked 31 Oct 2026
Grey Matters Research
$1.80/mg
10 mg · $18.00
checked 18 Aug 2026
Grey Matters Research 79% cheaper
- Tesamorelin
Ares Research
$8.00/mg
5 mg · $39.99
checked 31 Oct 2026
Grey Matters Research
$2.40/mg
20 mg · $48.00
checked 18 Aug 2026
Grey Matters Research 70% cheaper
- Thymalin
Ares Research
$6.50/mg
10 mg · $64.99
checked 31 Oct 2026
Grey Matters Research
$1.60/mg
10 mg · $16.00
checked 18 Aug 2026
Grey Matters Research 75% cheaper
- Thymosin Alpha-1
Ares Research
$9.50/mg
10 mg · $94.99
checked 31 Oct 2026
Grey Matters Research
$2.50/mg
10 mg · $25.00
checked 18 Aug 2026
Grey Matters Research 74% cheaper
- VIP
Ares Research
$7.50/mg
10 mg · $74.99
checked 31 Oct 2026
Grey Matters Research
$2.20/mg
10 mg · $22.00
checked 18 Aug 2026
Grey Matters Research 71% cheaper
| Peptide | Ares Research | Grey Matters Research | Difference per mg |
|---|---|---|---|
| Adamax | $9.50/mg 10 mg · $94.99 checked 31 Oct 2026 | $4.20/mg 10 mg · $42.00 checked 18 Aug 2026 | Grey Matters Research 56% cheaper |
| Adipotide | $6.50/mg 10 mg · $64.99 checked 31 Oct 2026 | $3.10/mg 10 mg · $31.00 checked 18 Aug 2026 | Grey Matters Research 52% cheaper |
| AHK-Cu | $0.450/mg 100 mg · $44.99 checked 31 Oct 2026 | $0.170/mg 100 mg · $17.00 checked 18 Aug 2026 | Grey Matters Research 62% cheaper |
| AICAR | $1.30/mg 50 mg · $64.99 checked 31 Oct 2026 | $0.300/mg 50 mg · $15.00 checked 18 Aug 2026 | Grey Matters Research 77% cheaper |
| AOD-9604 | $9.00/mg 10 mg · $89.99 checked 31 Oct 2026 | $4.00/mg 5 mg · $20.00 checked 18 Aug 2026 | Grey Matters Research 56% cheaper |
| ARA-290 | $8.50/mg 10 mg · $84.99 checked 31 Oct 2026 | $1.19/mg 16 mg · $19.00 checked 18 Aug 2026 | Grey Matters Research 86% cheaper |
| CJC-1295 DAC | $15.00/mg 5 mg · $74.99 checked 31 Oct 2026 | $4.20/mg 5 mg · $21.00 checked 18 Aug 2026 | Grey Matters Research 72% cheaper |
| CJC-1295 NO DAC | $15.00/mg 5 mg · $74.99 checked 31 Oct 2026 | $2.60/mg 10 mg · $26.00 checked 18 Aug 2026 | Grey Matters Research 83% cheaper |
| DSIP | $7.33/mg 15 mg · $109.99 checked 31 Oct 2026 | $1.90/mg 10 mg · $19.00 checked 18 Aug 2026 | Grey Matters Research 74% cheaper |
| Epithalon | $2.20/mg 50 mg · $109.99 checked 31 Oct 2026 | $1.10/mg 20 mg · $22.00 checked 18 Aug 2026 | Grey Matters Research 50% cheaper |
| Glutathione | $0.050/mg 1500 mg · $74.99 checked 31 Oct 2026 | $0.012/mg 1500 mg · $18.00 checked 18 Aug 2026 | Grey Matters Research 76% cheaper |
| Hexarelin | $12.00/mg 5 mg · $59.99 checked 31 Oct 2026 | $3.60/mg 5 mg · $18.00 checked 18 Aug 2026 | Grey Matters Research 70% cheaper |
| IGF-1 LR3 | $109.99/mg 1 mg · $109.99 checked 31 Oct 2026 | $34.00/mg 1 mg · $34.00 checked 18 Aug 2026 | Grey Matters Research 69% cheaper |
| Ipamorelin | $5.00/mg 10 mg · $49.99 checked 31 Oct 2026 | $1.80/mg 10 mg · $18.00 checked 18 Aug 2026 | Grey Matters Research 64% cheaper |
| Kisspeptin | $8.00/mg 10 mg · $79.99 checked 31 Oct 2026 | $1.60/mg 10 mg · $16.00 checked 18 Aug 2026 | Grey Matters Research 80% cheaper |
| KPV | $4.00/mg 10 mg · $39.99 checked 31 Oct 2026 | $1.07/mg 30 mg · $32.00 checked 18 Aug 2026 | Grey Matters Research 73% cheaper |
| Melanotan 1 | $2.50/mg 10 mg · $24.99 checked 31 Oct 2026 | $1.50/mg 10 mg · $15.00 checked 18 Aug 2026 | Grey Matters Research 40% cheaper |
| Melanotan 2 | $3.50/mg 10 mg · $34.99 checked 31 Oct 2026 | $1.40/mg 10 mg · $14.00 checked 18 Aug 2026 | Grey Matters Research 60% cheaper |
| MOTS-C | $4.00/mg 30 mg · $119.99 checked 31 Oct 2026 | $1.00/mg 40 mg · $40.00 checked 18 Aug 2026 | Grey Matters Research 75% cheaper |
| NAD+ | $0.095/mg 1000 mg · $94.99 checked 31 Oct 2026 | $0.028/mg 1000 mg · $28.00 checked 18 Aug 2026 | Grey Matters Research 71% cheaper |
| Oxytocin | $8.50/mg 10 mg · $84.99 checked 31 Oct 2026 | $1.60/mg 10 mg · $16.00 checked 18 Aug 2026 | Grey Matters Research 81% cheaper |
| PEG-MGF | $32.49/mg 2 mg · $64.99 checked 31 Oct 2026 | $9.00/mg 2 mg · $18.00 checked 18 Aug 2026 | Grey Matters Research 72% cheaper |
| Pinealon | $2.50/mg 20 mg · $49.99 checked 31 Oct 2026 | $1.40/mg 20 mg · $28.00 checked 18 Aug 2026 | Grey Matters Research 44% cheaper |
| PT-141 | $6.50/mg 10 mg · $64.99 checked 31 Oct 2026 | $1.50/mg 10 mg · $15.00 checked 18 Aug 2026 | Grey Matters Research 77% cheaper |
| Retatrutide | $4.33/mg 60 mg · $259.99 checked 31 Oct 2026 | $1.22/mg 60 mg · $73.00 checked 18 Aug 2026 | Grey Matters Research 72% cheaper |
| Selank | $8.50/mg 10 mg · $84.99 checked 31 Oct 2026 | $1.60/mg 10 mg · $16.00 checked 18 Aug 2026 | Grey Matters Research 81% cheaper |
| Semaglutide | $3.33/mg 30 mg · $99.99 checked 31 Oct 2026 | $1.70/mg 10 mg · $17.00 checked 18 Aug 2026 | Grey Matters Research 49% cheaper |
| Semax | $6.50/mg 10 mg · $64.99 checked 31 Oct 2026 | $1.60/mg 10 mg · $16.00 checked 18 Aug 2026 | Grey Matters Research 75% cheaper |
| SNAP-8 | $3.00/mg 20 mg · $59.99 checked 31 Oct 2026 | $1.00/mg 10 mg · $10.00 checked 18 Aug 2026 | Grey Matters Research 67% cheaper |
| SS-31 | $4.00/mg 50 mg · $199.99 checked 31 Oct 2026 | $1.16/mg 50 mg · $58.00 checked 18 Aug 2026 | Grey Matters Research 71% cheaper |
| Survodutide | $9.33/mg 15 mg · $139.99 checked 31 Oct 2026 | $3.50/mg 10 mg · $35.00 checked 18 Aug 2026 | Grey Matters Research 62% cheaper |
| TB-500 | $8.50/mg 10 mg · $84.99 checked 31 Oct 2026 | $1.80/mg 10 mg · $18.00 checked 18 Aug 2026 | Grey Matters Research 79% cheaper |
| Tesamorelin | $8.00/mg 5 mg · $39.99 checked 31 Oct 2026 | $2.40/mg 20 mg · $48.00 checked 18 Aug 2026 | Grey Matters Research 70% cheaper |
| Thymalin | $6.50/mg 10 mg · $64.99 checked 31 Oct 2026 | $1.60/mg 10 mg · $16.00 checked 18 Aug 2026 | Grey Matters Research 75% cheaper |
| Thymosin Alpha-1 | $9.50/mg 10 mg · $94.99 checked 31 Oct 2026 | $2.50/mg 10 mg · $25.00 checked 18 Aug 2026 | Grey Matters Research 74% cheaper |
| VIP | $7.50/mg 10 mg · $74.99 checked 31 Oct 2026 | $2.20/mg 10 mg · $22.00 checked 18 Aug 2026 | Grey Matters Research 71% cheaper |
Only at Ares Research: 17 peptides in the same market
Ares Research compared with
- Lab Ratz Research47 shared
- Peptides direct to you47 shared
- NHOV46 shared
- Peptides GG46 shared
- Alpha Peptides45 shared
- Catalyst Peptides45 shared
- Vipris Biotechnology45 shared
- LabFirst Peptides44 shared
- Research1peptides44 shared
- Huaian Hanyou Peptide43 shared
- Bridge Research41 shared
- Luxe Peptides41 shared
- VPeptide41 shared
- Pure Lab Peptides40 shared
- Grey Axis Research39 shared
- Peptide Science Now39 shared
- Prime Longevity Peptides39 shared
- Amino Usa38 shared
- Biotech Peptides38 shared
- Nexus Bio Life38 shared
- Priority Peptides38 shared
- Raw Amino37 shared
- Core Peptides36 shared
- Cenexa Labs35 shared
- Eppixlabs35 shared
- Peptide Science Store35 shared
- SQS Research35 shared
- TrueLab Peptides35 shared
- Eros Peptides34 shared
- Nordsci Peptides33 shared
Grey Matters Research compared with
- Huaian Hanyou Peptide52 shared
- Peptides GG50 shared
- Peptides direct to you49 shared
- VPeptide48 shared
- Lab Ratz Research47 shared
- Luxe Peptides46 shared
- Research1peptides46 shared
- Core Peptides45 shared
- Raw Amino45 shared
- TrueLab Peptides44 shared
- NHOV43 shared
- Prime Longevity Peptides43 shared
- Eppixlabs42 shared
- Priority Peptides42 shared
- Peptide Science Now41 shared
- Peptide Science Store41 shared
- Cenexa Labs40 shared
- Grey Axis Research40 shared
- LabFirst Peptides40 shared
- Nexus Bio Life40 shared
- Amino Usa39 shared
- Nordsci Peptides39 shared
- Vipris Biotechnology39 shared
- Catalyst Peptides38 shared
- Eros Peptides38 shared
- Pure Lab Peptides38 shared
- Biotech Peptides36 shared
- Alpha Peptides34 shared
- SQS Research33 shared
- Bridge Research32 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.