Oath promo codes, with the other offers beside them.
The inventory puts the typed codes, account banner and shipping offer in one place. The codes have different customer conditions; the banner is for new accounts; shipping has a US order threshold. Listing them together doesn't mean they can all be used on the same order.
- GRANT
- 20% off
- New customers. New customers only. First order.
- GRANT15
- 15% off
- Everyone. No minimum. Applies to repeat orders.
- Account banner
- 15% off
- The shop's new-account offer, on its homepage October 19, 2026. Don't assume it can be added to a typed code.
- US shipping
- Delivery charge
- Free shipping on US orders over $250. It's unclear whether that amount is counted before or after a discount.
Choose by customer conditions
For new customers, GRANT offers 20% off. Its conditions are: New customers only. First order. The higher percentage is useful only when those conditions fit. A returning customer should look at the other code rather than assume a new account makes a repeat purchase a first order.
GRANT15 offers 15% off for everyone. No minimum. Applies to repeat orders. The shop's own account banner offers 15% to new accounts. That matching percentage doesn't make the banner the same offer as the repeat-order code, or show that it can be added to either code.
Review the order before paying
Free shipping covers US orders over $250. The records don't say whether the threshold is calculated before or after a discount. Review the shipping charge alongside the code reduction at checkout, and don't assume that separate offers can be combined.
The latest cart record, dated October 27, 2026, shows that both typed codes applied and a made-up control code was rejected. That result doesn't confirm every later account, basket or product. The account and shipping banners were on the shop's homepage on October 19, 2026.
Oath requires registration to browse its catalog and sells research-use-only materials. This inventory doesn't list product prices or confirm stock. Apply the chosen code before payment and review the displayed total. A missing reduction is a question for Oath support before the order is placed.
