Where to Buy Delta 9 in South Carolina: Shops, Shipping, Legality

You can buy Delta-9 in South Carolina at CBD and hemp shops, vape stores, some smoke shops, a handful of convenience stores and gas stations, and from online vendors who ship by USPS. The products have to be hemp-derived and stay at or below 0.3% Delta-9 THC on a dry weight basis to be legal under state law.¹²³

Buying In-Store in South Carolina

Dedicated CBD and hemp shops, vape stores, and smoke shops tend to carry the widest selection and the staff most likely to answer questions about what’s in the bottle. Delta-9 products also turn up at some convenience stores and gas stations, where quality and sourcing are harder to verify.

Before you pay, check the packaging. It should state clearly that the product is hemp-derived and list Delta-9 THC content per serving and per package. A QR code linking to third-party lab results is a strong sign the manufacturer is taking compliance seriously. If a product carries no labeling for THC content or hemp origin, put it back. South Carolina does not currently license hemp retailers, so verifying what you’re buying is on you.

Delta-9 beverages — seltzers, sodas, drink mixes — have a specifically confirmed legal status thanks to a 2024 opinion from the South Carolina Attorney General, which concluded hemp-derived THC beverages are lawful as long as they meet the 0.3% dry weight hemp definition.⁴ That’s useful to know if a retailer tells you otherwise.

Buying Online and Shipping to South Carolina

Buying online is legal and often gets you a wider selection, better pricing, and more transparent lab testing. Many online vendors publish Certificates of Analysis directly on their product pages, so you can verify what’s in a product before you order.

USPS permits domestic shipping of hemp-derived products that meet the federal hemp definition, and it may request documentation of THC concentration, which reputable vendors maintain for every shipment.⁵ UPS and FedEx policies are generally more restrictive, so most vendors default to USPS.

When picking an online seller, favor companies that:

Publish batch-specific lab results from an accredited third-party lab.
List all ingredients and cannabinoid content per serving and per container.
Have a physical business address.
Do not market their products as treatments for medical conditions, which the FDA prohibits.

How to Verify a Product With Its Certificate of Analysis

A Certificate of Analysis is the most reliable tool you have for confirming that what you’re about to buy is both legal and safe. It’s an independent lab report, and every reputable Delta-9 product should have one available.

Delta-9 THC concentration at or below 0.3% dry weight. Read the actual number, not just a “pass” stamp.
A full cannabinoid breakdown (Delta-9 THC, CBD, CBN, and others) with milligram amounts that match the label.
Contaminant screens for heavy metals, pesticides, residual solvents, and microbials including mold and mycotoxins.
A batch or lot number on the COA that matches the number on the packaging. A COA from a different batch tells you nothing about the product in your hand.
An ISO 17025-accredited lab, or equivalent, that is genuinely independent from the manufacturer.
A recent testing date. A report more than a year old may not reflect the current formulation.

If a vendor can’t produce a matching COA, that’s a dealbreaker. South Carolina has no state-mandated testing requirement for retail hemp products under current law, which makes the COA your only real check.

What Counts as Legal Delta-9 Right Now

The 2018 Farm Bill removed hemp from the federal Controlled Substances Act and defined hemp as cannabis containing no more than 0.3% Delta-9 THC on a dry weight basis.⁶ South Carolina adopted the same threshold in House Bill 3449, the Hemp Farming Act, putting the Department of Agriculture in charge of hemp regulation.¹

“Dry weight basis” is why Delta-9 edibles and drinks exist. A 10-ounce gummy or 12-ounce beverage weighs far more than the THC it contains, so a product can deliver a noticeable dose while the THC concentration stays below 0.3% of total weight. Any cannabis product that crosses that line is treated as marijuana, which remains fully illegal in South Carolina for both recreational and medical use. There is no medical marijuana program in the state.

The November 12, 2026 Federal Change

If you’re buying today with any eye toward the future, know this: in November 2025, Congress passed P.L. 119-37, rewriting the federal definition of hemp. It takes effect November 12, 2026, and it closes the dry-weight loophole most Delta-9 edibles and drinks rely on.²

The measurement shifts from Delta-9 THC alone to total tetrahydrocannabinols, including THCa, which converts to THC when heated.⁷
Final hemp-derived cannabinoid products cannot contain more than 0.4 milligrams of total THC per container. A typical Delta-9 gummy today contains 5 to 25 milligrams, so a 0.4-milligram cap would have virtually no psychoactive effect.⁷
Any cannabinoid synthesized or manufactured outside the plant no longer qualifies as hemp, regardless of concentration.⁷

Once this law takes effect, the overwhelming majority of Delta-9 gummies, beverages, and tinctures currently sold in South Carolina will no longer meet the federal definition of hemp. South Carolina’s Hemp Farming Act currently ties its definitions to the federal standard, and whether the state carves out its own rules to keep a legal market open is not yet decided.

Pending South Carolina Legislation

Senate Bill 137, introduced in the 2025-2026 session, would create a licensing and product-standards framework well beyond current law.³ Key provisions as introduced:

No sales to anyone under 18, with government-issued photo ID required.
Ingestible products capped at 25 milligrams of total hemp-derived cannabinoids per serving, and no edibles shaped like animals or cartoon characters.
Products kept behind the counter, out of direct customer access.
Annual licensing from the Department of Agriculture: $500 for producers, $250 per retail location.
Mandatory testing for cannabinoid content, heavy metals, microbials, mycotoxins, pesticides, and residual solvents.
No new retail establishment within 1,000 feet of a K-12 school.

The bill is still moving and the final version may differ from the introduced text. Check the current status of S. 137 before assuming today’s rules still apply.

Risks You Carry Home

Legal hemp-derived Delta-9 THC is chemically identical to the THC in marijuana. Standard workplace drug tests screen for THC metabolites and cannot distinguish between the two. Even products that comply with the 0.3% limit can produce enough metabolites to trigger a positive urine, blood, or hair test. Occasional users may test positive for several days; regular users, for 30 days or longer. If you’re subject to workplace, pre-employment, or court-ordered testing, consuming any Delta-9 carries real risk, and most testing programs don’t care whether the source was legal hemp.

If a product you bought as hemp actually tests above 0.3% Delta-9 THC, it’s marijuana under state law. First-offense possession of one ounce or less is a misdemeanor carrying up to 30 days in jail and a fine between $100 and $200; a second or subsequent offense raises the maximum to one year and a fine between $200 and $1,000.⁸ That’s another reason to insist on a matching COA. Products from unknown manufacturers or with no lab testing carry criminal risk, not just quality risk.

Driving under the influence of THC is illegal under South Carolina Code Section 56-5-2930, which prohibits operating a vehicle while impaired by any drug. There is no safe harbor because the product was legal hemp. A first DUI offense can bring up to 30 days in jail and a fine, and refusing a chemical test can trigger a six-month license suspension.

Age at the Register

South Carolina currently has no statewide minimum age to buy hemp-derived Delta-9. The Hemp Farming Act does not include one, and while individual retailers may ask for ID as a store policy, there’s no legal requirement that they do. Senate Bill 137 would set the minimum at 18 with mandatory photo ID; other versions circulating in the legislature have proposed 21.³ Some age requirement looks likely in the near term.

1
South Carolina Legislature. South Carolina House Bill 3449 – The Hemp Farming Act
2
Congress.gov. Change to Federal Definition of Hemp and Implications for Federal Controls
3
South Carolina Legislature. 2025-2026 Bill 137 – Hemp-Derived Cannabinoids
4
South Carolina Attorney General. Opinion Addressing Whether the Distribution, Sale and Possession of Non-Alcoholic Beverages Containing Hemp-Derived THC with Concentrations of Delta-9 THC Not More Than 0.3% Are Legal in South Carolina
5
United States Postal Service. Publication 52 Revision – Hemp-based Products Update
6
Food and Drug Administration. Hemp Production and the 2018 Farm Bill
7
Office of the Law Revision Counsel. 7 USC 1639o – Definitions
8
South Carolina Legislature. South Carolina Code 44-53-370 – Prohibited Acts A