VERDICT
Iron Labs wins this matchup overall with 6.9/10 against 4.9/10 for Aus Aminos. Iron Labs scores higher on purity & testing, transparency, price & value, shipping and support. Iron Labs has the lower free-shipping threshold (A$100 vs A$300). In short — Iron Labs: Buyers in Australia who pay by bank transfer or crypto and want to search COA reports by batch ID. Aus Aminos: Buyers in Australia who want free shipping from $100 and Janoshik certificates for batches sold since 18 May 2026.
| Criterion | Iron Labs | Aus Aminos |
|---|---|---|
| Overall score | 6.9WIN | 4.9 |
| Purity & testing | 8.5WIN | 7.0 |
| Transparency | 7.0WIN | 2.5 |
| Price & value | 5.6WIN | 5.0 |
| Shipping | 9.0WIN | 4.5 |
| Support | 6.5WIN | 4.5 |
| Customer reviews | 4.5 | 4.5 |
| Ratings on other platforms | No track record on other platforms yet | No track record on other platforms yet |
| Best coupon | Not published | Not published |
| Price range | A$165 | A$29 – A$179 |
| Free shipping from | A$100WIN | A$300 |
| Delivery | Dispatch: same business day before 2pm AEST or 1-2 business days (pages differ); delivery 1-3 business days | Dispatched daily from Australia; free over $100 in Australia, over $300 abroad |
| Ships to | Australia | Australia, Worldwide |
| Range | Research peptides, Retatrutide, Research compounds | GLP-1 agonists, Retatrutide, Tirzepatide, Semaglutide, BAC Water |
| Purity claim | Ø 99% | 98% |
| Lab testing | Shop states third-party HPLC-MS testing of every batch; COA reports searchable by batch ID, 176 batches listed, lab not named. | Batches sold from 18 May 2026 are tested by Janoshik Analytical for purity and mass per vial; 6 certificates are listed online. |
| Public COAs | Yes | Yes |
| Payment methods | Bank transfer, PayID), Cryptocurrency | Credit card, PayPal, Stripe, Cash on delivery |
| Contact | E-mail, Contact form | |
| Refunds | All sales final with no returns or refunds; damaged or incorrect items must be reported within 48 hours with photos. | One free reship attempt for a package that does not arrive; 98% purity guaranteed, or money back. |
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