Core Peptides vs Oath Research
Oath Research comes out ahead overall with 5.5/10 against 4.5/10 for Core Peptides, taking 6 of the 6 rows with a clear winner. On purity & testing information, Oath Research scores higher. For price and value, Oath Research has the edge. Oath Research rates better on shipping. Oath Research is more transparent about who runs the shop.
Row by row
| Criterion | Core Peptides | Oath Research | Winner |
|---|---|---|---|
| Overall score | 4.5 | 5.5 | Oath Research |
| Purity & testing | 4.8 | 6.1 | Oath Research |
| Transparency | 4.2 | 5.1 | Oath Research |
| Price & value | 4.6 | 5.5 | Oath Research |
| Shipping | 4.7 | 5.6 | Oath Research |
| Support | 4.1 | 5.0 | Oath Research |
| Best coupon | No code | No code | — |
| Price range | Not published | Not published | — |
| Free shipping from | Not published | Not published | — |
| Delivery | Not published | Not published | — |
| Ships to | United States | United States | — |
| Range | Not published | Not published | — |
| Purity claim | Not published | Not published | — |
| Lab testing | Claims quality control testing; cGMP facilities | Claims third-party tested COA | — |
| Public COAs | Not published | Not published | — |
| Payment methods | Credit card | Credit card, Bank transfer | — |
| Contact | Not published | Not published | — |
| Refunds | Not published | Not published | — |