Shipping and returns guide for hemp CBD orders

Shipping hemp is a rules problem before it is a logistics problem. Two carriers, one federal definition, three product lanes and 50 sets of state rules decide what can go where, how it is handed over, and what happens on December 11, 2026. This guide walks through each rule with the carrier or statute text it comes from, then covers storage, returns, damage and age checks. Policy figures still being confirmed are marked TODO.

How is hemp CBD shipped in the US?

USPS sets the baseline. Publication 52 permits hemp and CBD products in domestic mail only when the mailer complies with all federal, state and local law, the THC concentration does not exceed 0.3%, and the mailer keeps records such as laboratory test results and licenses "for no less than 3 years after the date of mailing" (USPS Pub 52 section 453.37). The supplier holds those records and the batch COAs that back them, which is why every product page links a COA.

UPS is stricter. It accepts hemp derivatives only as permitted by law, requires shippers to follow state potency limits such as New York's Part 114 rules, prohibits any synthetic or lab-made cannabinoid, prohibits hemp meant for aerosolized use, and will not accept hemp from any location that sells marijuana. Hemp in plant form, which covers THCa flower, moves only for pre-approved shippers under contract, in boxes whose labeling and outer markings do not identify the contents (UPS). FedEx is not used.

Carrier choice follows the product lane. Isolate and broad-spectrum items with no detectable THC can travel either carrier. Full-spectrum tinctures, THCa flower, and hemp-derived delta-9 drinks and gummies ship UPS with Adult Signature Required, every time, through December 11, 2026. The supplier's published wholesale lead time is 3 to 14 business days from Tigard (Go North Hemp); the retail dispatch window is TODO: confirm with Mike. Tracking is emailed when the label prints.

Why do some orders require an adult signature?

Here is what the service means at the door. UPS says that for shipments requiring age verification, "UPS will only deliver the package to someone at least 21 years old," and asks that an adult be present with a valid government-issued photo ID. Packages requiring a signature are not left unattended, the Sign Digitally release option is not available for adult-signature shipments, and if nobody eligible is home the driver attempts again or the package can be redirected (UPS). A UPS Access Point pickup with ID is the usual fallback.

The rule is UPS policy, not a federal statute, but it lines up with state law for anything containing THC. Oregon, for example, restricts adult-use hemp items to buyers 21 and older and marks them with the warning "For use only by adults 21 and older" (OLCC). Applying one rule to every THC-containing item, full-spectrum, THCa flower and hemp delta-9 alike, is simpler than tracking 50 variations and matches how the carrier handles the box anyway.

Isolate and broad-spectrum products with THC not detected on the COA are the exception. Sent through USPS, they arrive without a signature; sent through UPS, the adult-signature rule still applies because the carrier's policy covers all hemp derivatives. Which carrier a given non-THC item uses by default is TODO: confirm with Mike. If a signature is a problem at home, shipping to a workplace or a UPS Access Point solves it.

Can hemp products ship to a PO Box, APO or FPO address?

The USPS text is direct: shipments of hemp and hemp-based products, including CBD, are "prohibited in international mail," and the section states that this includes overseas Army Post Office and Fleet Post Office addresses (USPS Pub 52 section 453.37). A service member at a stateside base with a street address can receive an order like anyone else; an overseas APO, FPO or DPO address cannot, for any product in the catalog. There is no international shipping at all.

UPS adds its own limits. Its FAQ says "We only ship to a valid street address and do not deliver to P.O. boxes," that packages addressed to PO Boxes could be delayed, lose the UPS Service Guarantee and incur an address correction charge, and that UPS does not accept APO and FPO addresses (UPS). Since every item with THC ships UPS Adult Signature Required, those items need a street address where an adult can sign.

The practical rule at checkout: a PO Box works only for non-THC isolate and broad-spectrum products sent by USPS, and the cart will say so when an adult-signature item is added. For everyone else, use a home or work street address. A UPS Access Point location can also serve as the ship-to address for adult-signature packages, with pickup against photo ID.

Which states cannot receive which products?

The lane system is how the store keeps state rules enforceable at checkout. Each product carries a lane tag, and each state carries a status per lane: ship, gate (ship with 21+ verification and adult signature), or exclude. When a ship-to state is excluded for an item's lane, the item cannot be purchased for that address. The live matrix, with the statute behind each row, is at /learn/cbd-legality-by-state; this section explains the logic.

Two states show the pattern. Washington's Liquor and Cannabis Board says "only licensed cannabis retailers may sell products with detectable levels of THC to consumers," with exemptions for cannabis health and beauty aids and FDA-recognized hemp seed products (WA LCB). California's Department of Cannabis Control says that "if a hemp product contains any detectable amount of THC, it is considered intoxicating and its sale is restricted" (CA DCC). In both states, Lane A2 and Lane B are excluded while Lane A1 ships. Oregon takes a registration approach instead: from January 1, 2026, hemp items sold to Oregon consumers, online or in person, must be registered with the OLCC and labeled to its rules, and adult-use items go only to buyers 21 and older (OLCC).

The federal floor underneath all of this is the hemp definition: a THC concentration of not more than 0.3% on a dry-weight basis, which the amended statute restates as total tetrahydrocannabinols including THCa (7 U.S.C. 1639o). THCa flower fits the current delta-9 test and fails the total-THC test, which is why Lane B's shipping map is both the smallest and the one with an end date.

What happens on December 11, 2026?

The statute text is short. Section 2019 of the law says that until December 11, 2026, the amendments made by section 781 of Public Law 119-37 "shall only apply with respect to products described in paragraphs (1)(C)(ii)(I) and (1)(C)(iv)(I)" of the hemp definition (P.L. 119-103). Those two paragraphs cover cannabinoids "not capable of being naturally produced by a Cannabis sativa L. plant," which lose hemp status on November 12, 2026, 365 days after the November 12, 2025 enactment of Public Law 119-37 (7 U.S.C. 1639o). Everything else waits until December 11.

What arrives on December 11 is the rest of the amended definition: hemp measured by total THC including THCa, exclusion of cannabinoids synthesized outside the plant, and exclusion of any final product with "greater than 0.4 milligrams combined total per container" of THC and similar cannabinoids (7 U.S.C. 1639o). Foley Hoag's September 15, 2026 note describes the continuing resolution, H.R. 6500, as having moved the effective date from November 12 to December 11 and says that absent further action "the full hemp-THC product ban will take effect on December 11" (Foley Hoag). UPS has already written the date into its policy: from December 11, 2026, raw hemp shipments must carry a COA showing total THC including THCa of not more than 0.3% (UPS).

For orders, the plan is concrete. THCa flower and hemp delta-9 drinks and gummies (Lane B) and full-spectrum products above the cap (Lane A2) are listed in their own collections and ship, with 21+ verification and adult signature, until the cutoff; orders placed before December 11 ship before December 11, and the collections go dark on that date. Isolate and broad-spectrum products with THC not detected continue. One open question is how the FDA will define "container" and what LOQ proves 0.4 mg; a 30 g bottle reported ND at a 0.01% LOQ could still hold up to 3 mg, so the store asks the supplier for mg-per-container THC on every COA. FDA guidance on that point had not been published at the time of writing (TODO: verify before December 11).

How should you store CBD?

The study compared CBD powder with CBD dissolved in sunflower oil under two conditions, 25 °C at 60% humidity and 40 °C at 75% humidity, in open and closed vials, in the dark, from 7 days to 365 days. Its headline was that "CBD powder was significantly more stable than CBD in oil solution." Oil at 25 °C was stable for at least 180 days; by 270 days the open vials had lost 11.41% more than closed ones, and after a year 58.03% of the original CBD remained. At 40 °C the oil fared far worse: open vials were down 20.2% by day 90, and closed vials retained 24.09% at one year (Kosović 2021).

Light alone did less than expected. Five days of light exposure did not measurably degrade the powder at 25 °C, and the authors concluded that light by itself does not have strong adverse effects on CBD but may accelerate degradation in combination with heat and air (Kosović 2021). Heat and oxygen were the drivers, which is why the practical rules are: cap tightly after each use, keep the bottle out of a hot car or sunny windowsill, and finish an opened tincture within the period printed on the label rather than nursing it for a year.

Refrigeration was not tested in that study, so a cool, dark cupboard matches the evidence; a refrigerator is fine for a tincture if the carrier oil thickening at low temperature is acceptable. Gummies soften in heat and should stay sealed below room temperature in summer. Label shelf life and best-by rules for each brand carried here are TODO: confirm with Mike, as is the summer transit practice for heat-sensitive formats.

Can you return a CBD product?

The no-opened-ingestibles rule covers tinctures, gummies, capsules, drinks and flower. An opened bottle cannot be verified, restocked or resold, and the stability data give the technical reason: air and heat exposure change what is in the bottle (Kosović 2021). Topicals follow the same rule. If a product arrived in error, or arrived damaged, the damage section below applies instead and the return window does not.

To start a return, email support with the order number and the item; a prepaid label or return instructions follow (who pays return shipping for a change-of-mind return is TODO: confirm with Mike). Refunds post within a set number of business days after the warehouse receives the package (TODO: confirm with Mike). Wholesale orders have separate terms on the wholesale page.

Returning hemp has its own carrier rule. USPS accepts compliant hemp in domestic mail, so a USPS return label is the simplest route for a sealed product. UPS applies Adult Signature Required to all shipments within the U.S. containing hemp or hemp derivatives, and that applies to a package going back to the warehouse as much as one coming out (UPS). Use the label the store provides rather than booking a carrier independently.

What if a package arrives damaged?

UPS's claims page lists what to keep: the tracking number, any invoice showing the package's value, and, for damage, the contents and the packaging. Claims typically resolve in 8 to 10 business days unless more investigation is needed, and UPS may ask the shipper for additional information or photos while the claim is under review (UPS). Because the shipper usually files, the fastest path is to send photos to support rather than opening a claim as a recipient.

USPS claims work the same way with different windows. Either the sender or the recipient may file for insured mail; damaged or missing contents can be filed right away but no later than 60 days after mailing; and the filer needs the tracking number, proof of value such as a receipt, clear photos of the damage, and the original packaging kept until the claim is settled, since USPS may ask for the whole package at a Post Office (USPS).

A leaking tincture is the common case. Glass dropper bottles are packed to survive transit, but a cracked bottle should be bagged, photographed with the shipping box and label, and reported the same day. Replacement orders ship once the claim is opened, not when it closes (TODO: confirm with Mike). For a package that tracking shows delivered but never arrived, check with household members and neighbors first; adult-signature packages are never left unattended, which is one more reason THC-containing items ship that way.

Why does the retailer verify age?

The carrier side is fixed. UPS tells recipients to "Be ready to show a valid government-issued photo ID" and delivers adult-signature packages only to someone at least 21 (UPS). A store that verifies 21+ at checkout avoids selling to someone who cannot accept delivery.

The state side varies, and 21 is the highest common floor. Oregon's registry rules classify items with enough THC as adult-use products that "can only be sold to persons 21 and above" (OLCC); Washington limits any detectable-THC product to licensed cannabis retailers (WA LCB). Rather than run 50 versions of an 18-or-21 rule, the store sets one: 21 everywhere.

The check itself matches name, date of birth and address against public records and takes seconds; it does not ask for a card number or a government ID number, and a failed match falls back to a manual ID upload (verification vendor and fallback flow: TODO: confirm with Mike). THCa flower and hemp delta-9 items run the full check every time; isolate and broad-spectrum items with THC not detected use an age attestation at checkout (TODO: confirm with Mike). Verification is per order, so a returning customer may see it again.

Why are vapes not sold?

The federal source is the PACT Act, 15 U.S.C. 375, which since a 2020 amendment defines "cigarette" to include an electronic nicotine delivery system, and defines that system as "any electronic device that, through an aerosolized solution, delivers nicotine, flavor, or any other substance" to the user inhaling from it (15 U.S.C. 375). The Postal Service implemented it in a final rule effective October 21, 2021, after more than 15,700 comments, and read the words plainly: "It goes without saying that marijuana, hemp, and their derivatives are substances" (86 FR 58398). Publication 52 section 471 now carries that definition and section 472 lists covered products as nonmailable, subject to seizure and forfeiture (USPS Pub 52 section 472).

UPS closed the private-carrier route the same year. Its policy states that it "prohibits the shipment of all Vaping Products" throughout its U.S. domestic network, including import and export, "regardless of nicotine content and destination state," and its definition of a Vaping Product mirrors the statute: any electronic device delivering nicotine, flavor or any other substance by aerosol, plus any component, liquid, gel or accessory (UPS). The hemp policy repeats it for hemp specifically: derivatives intended for aerosolized consumption are prohibited (UPS).

So the catalog is tinctures, gummies, capsules, topicals, drinks and flower. Flower is smokable but is not an aerosol device, so it ships under the raw-hemp rules above. Carts, pens, pods and e-liquids, with or without nicotine, with or without THC, cannot be mailed to a consumer by either carrier, and the business-to-business exceptions in Publication 52 section 473 do not reach a retail order. Anyone selling hemp vapes by mail to consumers is doing so outside both carriers' rules.