Oath Promos
Oath Research shipping, delivery, and returns explained
Shipping and returns are where a discount either holds up or falls apart — a good price on a product that arrives late, or cannot be returned when it should be, is not actually a good price. This page lays out what Oath Research commits to on both fronts, in the specific terms Oath itself uses rather than in rounded-up marketing language. On shipping: a dispatch schedule, not a delivery guarantee, with a clear cutoff time and a clear US-only limit. On returns: a defined list of what qualifies for a refund or replacement, a defined list of what does not, and a processing timeline attached to both. None of this addresses whether either promo code changes the shipping calculation — that interaction has not been tested, and this page does not make a claim about it either way. What follows is the shipping and returns policy on its own terms.
How orders ship
Most orders ship on 2-day business air, typically through UPS, with real-time tracking available from dispatch. An order placed before noon MST on a business day ships the same day; an order placed after that cutoff, or on a weekend or federal holiday, ships the next business day. The commitment covers dispatch — the point at which a package leaves Oath's facility — not the carrier's transit time after that, and the two are meaningfully different things worth keeping separate rather than compressed into a single delivery commitment. Shipping is limited to the United States; Oath does not ship internationally, which rules out any order placed from outside the US regardless of code or order size.
The $250 line
Oath waives its shipping charge on US orders over $250, with no other condition attached to that threshold. It is easier to read against typical order sizes than as an abstract figure: a single-item order tends to sit well under that line, while combining a few items in one cart tends to approach or cross it on list price. Whether a discount code changes which side of that line an order lands on is not addressed here — the free-shipping threshold and the two active codes are separate mechanics at Oath's checkout, and this page does not claim they interact in either direction. The threshold itself is confirmed: $250, US orders, nothing else attached to it. A reader planning an order size around that line should treat it as a separate calculation from any code applied at checkout, since this page does not confirm the order in which the two are applied.
What qualifies for a refund or replacement
Oath's returns policy covers five specific situations: a product that does not meet its stated specifications or purity, damage that occurred in transit and is documented with photos within 48 hours, the wrong item being shipped, non-delivery despite tracking showing the package as delivered, and duplicate orders reported before they ship. Each of those is a defined condition with a defined remedy — refund or replacement — rather than a discretionary judgment call. The specifications-and-purity clause is the one worth underlining: it is what ties the batch-testing archive to an actual consequence rather than leaving it as a number on a certificate with nothing attached to it.
What does not qualify
The policy excludes opened or used product, improper storage after delivery, cancellation once an order has shipped, and a straightforward change of mind. None of that is unusual for research material, and none of it is stated here as a hidden catch — it is the ordinary shape of a returns policy for a product that cannot be resold once its packaging is broken. Reading the exclusions alongside the inclusions gives a more accurate picture than either list on its own: the policy is specific and bounded, not a blanket guarantee, and it is more useful for being exact about where the line sits.
Refund mechanics and payment
An approved refund is processed in five to seven business days, with no restocking fee deducted from it, and Oath states a 24 to 48 hour response time on return and support requests generally. Payment at checkout is accepted by Visa, Discover, and American Express, plus direct bank payment, through what Oath describes as a PCI-DSS compliant gateway. None of this changes based on which promo code, if any, is used on the original order — the return and refund terms apply the same way to a discounted order as to a full-price one.
Ready to use a code?
Copy either code above, then paste it into the discount field at checkout. The 20% code is for first orders; the 15% code works every time.