The board Aavant Research Aavant Research vs Barn
Head to head
Aavant Research vs Barn
On the 12 peptides both stock, Barn is cheaper per mg on 7 and Aavant Research on 4, with 1 about even. Prices are each store's best in-stock price per mg, read from its own pages and checked Sep 26, 2026. Vote for either below; the board decides who ranks higher.
Aavant Research
Score 0
- Ships from
- United States
- Payment
- Crypto
- COA
- COA per batch
- Test labs
- Janoshik, Peptide Test
- Peptides in stock
- 34
- Price index
- 58% under median
- Sells as
- 10-vial kits, mostly
- Board score
- 0
Barn
Score 0
- Ships from
- US, CA and AU
- Payment
- Crypto
- COA
- COA per batch
- Test labs
- Janoshik
- Peptides in stock
- 12
- Price index
- 63% under median
- Sells as
- 10-vial kits, mostly
- Board score
- 0
Price per mg, peptide by peptide
| Peptide | Aavant Research | Barn | Difference |
|---|---|---|---|
| Retatrutide | $0.5960mg | $0.5260mg | 13% less at Barn |
| Tirzepatide | $0.3560mg | $0.3060mg | 14% less at Barn |
| KLOW | $0.3280mg | $0.2580mg | 22% less at Barn |
| KPV | $0.6510mg | $0.6010mg | 8% less at Barn |
| TB-500 | $1.6010mg | $1.1010mg | 31% less at Barn |
| Tesamorelin | $1.6020mg | $1.5520mg | 3% less at Barn |
| DSIP | $0.6715mg | $0.8010mg | 17% less at Aavant Research |
| MOTS-c | $0.4940mg | $0.5040mg | 3% less at Aavant Research |
| NAD+ | $0.011000mg | $0.02500mg | 22% less at Aavant Research |
| SS-31 | $0.7150mg | $0.6510mg | 8% less at Barn |
| GHK-Cu | $0.06100mg | $0.0680mg | 4% less at Aavant Research |
| PT-141 | $0.6510mg | $0.6510mg | about even |