Questions at the edges of the directory.
The question index runs from account offers to shipping. The answers explain what each offer does, who it is for and what still needs checking at the shop. The typed codes stay on the directory page alongside the banner and shipping offer, with their different customer conditions visible.
Account offer
Is the published account offer an extra oath promo code?
No extra code appears in the “NEW ACCOUNTS SAVE 15%” banner, which was on the shop's homepage on October 19, 2026. For new customers, GRANT offers the higher 20% reduction. New customers only. First order. The records don't confirm that the banner's saving can be added to it.
Bundles
Is there a confirmed oath promo code bundle with free extras?
The available records don't confirm a free bundle for every order. An automatic extra appeared in a cart record, but its conditions are unknown. It isn't included in this directory's savings figures. Ask the shop about any extra shown at checkout rather than assume it comes with a code.
Catalog access
Does an oath promo code establish access to a product that is not publicly listed?
No. On October 19, 2026, the homepage said that registration is required to browse the catalog. A code doesn't confirm access, stock or a price visible while logged out. Product details need checking at Oath after registration. The shop sells materials for research use only.
Payment methods
Can choosing a payment method produce another oath promo code discount?
No payment-method discount is listed in the commerce record. It names Visa, Discover, American Express and direct bank payment. Choosing how to pay doesn't change a code's customer conditions. Apply an eligible code and review its reduction, the shipping charge and the total before completing payment.
Route categories
Which savings routes belong beside an oath promo code?
The shop's account offer and US shipping offer sit beside the typed codes. GRANT offers 20% off for new customers. New customers only. First order. GRANT15 offers 15% off for everyone. No minimum. Applies to repeat orders. Don't assume the offers can be combined with one another.
Shipping
Is an oath research discount code the same thing as free shipping?
No. A code reduces an eligible order amount; free US shipping covers a delivery charge on orders over $250. It's unclear whether that threshold is counted before or after a discount. Oath lists 2-day business air for most orders, typically UPS where available. That is separate from dispatch and doesn't guarantee an arrival date.