Peptizen has 59 reviews (4.9/5) while ALPHASYNTH has no reviews yet; they both offer 1 of the same peptide. Check each profile's COAs, shipping and payment options before ordering.
| ALPHASYNTH | Peptizen | |
|---|---|---|
| Rating | No reviews yet | 4.9/5 |
| Reviews | 0 | 59 |
| Country | Germany | Lithuania |
| Shipping | Worldwide, Europe, USA, UK, Canada, Australia & NZ, Asia | Lithuania, Europe, Worldwide |
| Payments | Crypto, Credit card | Bank transfer, Credit card |
| Verified supplier | No | ✓ Yes |
| Peptides offered | Retatrutide, GLP-1 peptides, Growth hormone peptides, Tissue repair peptides, Longevity peptides, Metabolic peptides | Retatrutide, Tirzepatide, GHK-Cu, BPC-157, TB-500, MOTS-c, DSIP, KPV, Tesamorelin, Epithalon |
| ALPHASYNTH reviews → | Peptizen reviews → |
Peptides both offer: Retatrutide
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