The board Coastal Peptides Coastal Peptides vs Kits4less
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Coastal Peptides vs Kits4less
On all 12 peptides both stock, Kits4less is cheaper per mg. Kits4less sells mostly 10-vial kits and Coastal Peptides mostly single vials, so part of the gap is pack size. 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.
Coastal Peptides
Score 0
- Ships from
- United States
- Payment
- Card, Cash App
- COA
- COA per batch
- Test labs
- Kovera Labs, Chromate
- Peptides in stock
- 22
- Price index
- 123% over median
- Sells as
- Single vials, mostly
- Board score
- 0
Kits4less
Score 0
- Ships from
- United States
- Payment
- Crypto
- COA
- COA per batch
- Peptides in stock
- 12
- Price index
- 20% over median
- Sells as
- 10-vial kits, mostly
- Board score
- 0
Price per mg, peptide by peptide
| Peptide | Coastal Peptides | Kits4less | Difference |
|---|---|---|---|
| Retatrutide | $7.9010mg | $1.3360mg | 83% less at Kits4less |
| Semaglutide | $7.9010mg | $2.5010mg | 68% less at Kits4less |
| Tirzepatide | $3.9860mg | $1.0860mg | 73% less at Kits4less |
| BPC-157 | $2.6010mg | $1.9510mg | 25% less at Kits4less |
| BPC-157 + TB-500 | $7.2010mg | $2.5020mg | 65% less at Kits4less |
| GLOW | $1.5670mg | $0.7970mg | 50% less at Kits4less |
| KLOW | $1.4980mg | $0.7580mg | 50% less at Kits4less |
| TB-500 | $3.8010mg | $3.0010mg | 21% less at Kits4less |
| Tesamorelin | $6.5010mg | $5.9510mg | 8% less at Kits4less |
| MOTS-c | $5.8010mg | $3.2510mg | 44% less at Kits4less |
| NAD+ | $0.14500mg | $0.041000mg | 73% less at Kits4less |
| GHK-Cu | $0.45100mg | $0.30100mg | 34% less at Kits4less |