Best DSIP vendors 2026 by price per mg
34 ranked stores sell DSIP at the standard size of 5 mg. They are listed by the price per mg of that listing against the median of its format, lowest first: kits against kits, single vials against single vials, because a kit is cheaper per mg by its format alone. This is a price comparison only; it says nothing about quality.
- Lowest price, kits
- $0.70 per mg at 5 mg (10-vial kit), Huaian Hanyou Peptide
- Lowest price, single vials
- $3.40 per mg at 5 mg (single vial), Pure Health Peptides
- Median by format
- kits (packs of 2 or more vials): $1.03 per mg over 24 stores; single vials: $7.00 per mg over 17 stores; all stores: $2.50 per mg over 41 stores on file, ranked or not1
- Every price
- DSIP on PeptidesGrid (our sister site) compares every store's price per mg.
Section 1
Stores by price for DSIP
| # | Store | Per mg | vs median | Overall | Listing |
|---|---|---|---|---|---|
| No. 1 | No. 1 Pure Health Peptides purehealthpeptides.com | $3.40 | 0.49x the single-vial median | No. 16 (63.7) | 5 mg |
| No. 2 | No. 2 Suaway Lab Research suaway.com | $4.71 | 0.67x the single-vial median | No. 30 (51.5) | 5 mg |
| No. 3 | No. 3 Huaian Hanyou Peptide huaianhanyoupeptides.com | $0.70 10-vial kit | 0.68x the kit median | No. 10 (67.7) | 5 mg x 10 |
| No. 4 | No. 4 Xianhong Tong XHT Peptides xht-peptide.com | $0.75 10-vial kit | 0.72x the kit median | No. 12 (66.8) | 5 mg x 10 |
| No. 5 | No. 5 Peptides Wholesale (Netherlands) peptideswholesale.nl | $0.75 10-vial kit | 0.73x the kit median | No. 1 (72.4) | 5 mg x 10 |
| No. 6 | No. 6 Peptides Wholesale (Canada) peptideswholesale.ca | $0.77 10-vial kit | 0.74x the kit median | No. 2 (71.2) | 5 mg x 10 |
| No. 7 | No. 7 Peptides Wholesale (US) peptideswholesaleusa.com | $0.77 10-vial kit | 0.75x the kit median | No. 3 (71.0) | 5 mg x 10 |
| No. 8 | No. 8 International Peptides intlpeptides.com | $0.77 10-vial kit | 0.75x the kit median | No. 11 (67.1) | 5 mg x 10 |
| No. 9 | No. 9 RTT Peptides rttpeptides.com | $5.40 | 0.77x the single-vial median | No. 17 (61.2) | 5 mg |
| No. 10 | No. 10 Elite Research USA eliteresearchlab.com | $5.95 | 0.85x the single-vial median | No. 4 (69.9) | 5 mg |
| No. 11 | No. 11 Huatai Peptide huataipeptide.com | $0.88 10-vial kit | 0.85x the kit median | No. 28 (52.2) | 5 mg x 10 |
| No. 12 | No. 12 Aavant Research aavantpeptides.com | $0.90 10-vial kit | 0.87x the kit median | No. 26 (54.3) | 5 mg x 10 |
| No. 13 | No. 13 Biogenix biogenix.is | $6.32 | 0.90x the single-vial median | No. 27 (54.0) | 5 mg |
| No. 14 | No. 14 Peptology peptology.pl | $6.62 | 0.95x the single-vial median | No. 38 (50.0) | 5 mg |
| No. 15 | No. 15 Shanghai ERP Peptide erppeptide.shop | $0.98 10-vial kit | 0.95x the kit median | No. 19 (59.6) | 5 mg x 10 |
| No. 16 | No. 16 Europa-Peptide europa-peptide.de | $6.71 | 0.96x the single-vial median | No. 61 (41.4) | 5 mg |
| No. 17 | No. 17 Shanghai Wibson Biotechnology WBS jinjier.wbspeptide.com | $1.00 10-vial kit | 0.97x the kit median | No. 18 (60.5) | 5 mg x 10 |
| No. 18 | No. 18 NovaPeptide novapeptide.us | $1.00 10-vial kit | 0.97x the kit median | No. 25 (55.2) | 5 mg x 10 |
| No. 19 | No. 19 HkRoids hkroids.com | $1.06 10-vial kit | 1.00x counted as typical: 1.03x the kit median, 0.15x the single-vial median | No. 37 (50.0) | 5 mg x 10 |
| No. 20 | No. 20 apspeptide.com apspeptide.com | $1.10 10-vial kit | 1.00x counted as typical: 1.07x the kit median, 0.16x the single-vial median | No. 13 (66.6) | 5 mg x 10 |
| No. 21 | No. 21 Uther utherpeptide.com | $1.10 10-vial kit | 1.00x counted as typical: 1.07x the kit median, 0.16x the single-vial median | No. 20 (57.9) | 5 mg x 10 |
| No. 22 | No. 22 Bfflist AMO bffpeptides.com | $1.10 10-vial kit | 1.00x counted as typical: 1.07x the kit median, 0.16x the single-vial median | No. 23 (55.5) | 5 mg x 10 |
| No. 23 | No. 23 SRY Labs srylab-shop.bio | $1.36 10-vial kit | 1.00x counted as typical: 1.32x the kit median, 0.19x the single-vial median | No. 40 (50.0) | 5 mg x 10 |
| No. 24 | No. 24 Chimera Peptides chimera-peptides.com | $1.84 10-vial kit | 1.00x counted as typical: 1.79x the kit median, 0.26x the single-vial median | No. 47 (50.0) | 5 mg x 10 |
| No. 25 | No. 25 Bulk Peptide Wholesale bulkpeptidewholesale.com | $2.50 10-vial kit | 1.00x counted as typical: 2.43x the kit median, 0.36x the single-vial median | No. 49 (50.0) | 5 mg x 10 |
| No. 26 | No. 26 Bulk Peptide Supply bulkpeptidesupply.com | $4.00 10-vial kit | 1.00x counted as typical: 3.88x the kit median, 0.57x the single-vial median | No. 52 (50.0) | 5 mg x 10 |
| No. 27 | No. 27 Peptide Partners peptide.partners | $6.10 10-vial kit | 1.00x counted as typical: 5.92x the kit median, 0.87x the single-vial median | No. 42 (50.0) | 5 mg x 10 |
| No. 28 | No. 28 Atomik Labz atomiklabzpeptidesstore.com | $7.00 | 1.00x the single-vial median | No. 51 (50.0) | 5 mg |
| No. 29 | No. 29 Oasis Peptides myoasislabs.com | $7.50 | 1.07x the single-vial median | No. 33 (50.3) | 5 mg |
| No. 30 | No. 30 Nuscience Peptides nusciencepeptides.com | $8.00 | 1.14x the single-vial median | No. 60 (45.8) | 5 mg |
| No. 31 | No. 31 Onyx Research onyxresearch.shop | $8.00 10-vial kit | 1.14x the single-vial median, counted as no dearer than a single vial: 7.77x the kit median | No. 56 (48.3) | 5 mg x 10 |
| No. 32 | No. 32 NeuroLabs neurolabsresearch.com | $9.23 | 1.32x the single-vial median | No. 59 (46.5) | 5 mg |
| No. 33 | No. 33 BioInfinity Lab bioinfinity.co | $14.00 | 2.00x the single-vial median | No. 64 (17.2) | 5 mg |
| No. 34 | No. 34 Precision Peptide Co precisionpeptidesusa.com | $15.60 | 2.23x the single-vial median | No. 65 (4.1) | 5 mg |
Stores not ranked overall (too few prices, closed or closing, not taking orders on their own site, or a domain using another store's name) are left out here too. Research use only; this page says nothing about use in people.
Sources
- 1Median price per mg per peptide and format, computed on this site from the standard-size prices of all 111 stores on file, data of Oct 4, 2026.
- 2Price reads of each store's own pages by PeptidesGrid (our sister site); every DSIP price there, data of Oct 4, 2026.