South Carolina Hemp & Hemp‑Derived Cannabinoid Laws

This guide provides educational, state‑specific information on South Carolina hemp and hemp‑derived cannabinoid laws. It is for educational purposes only and not legal advice.

South Carolina, USA hemp laws: quick overview

South Carolina defines “hemp” under SC Code §46‑55‑10 et seq. (Bill 3924, effective March 5, 2026) as Cannabis sativa L. and all derivatives with a delta‑9 THC concentration not exceeding 0.3% on a dry weight basis, aligning with federal law ([scstatehouse.gov](https://www.scstatehouse.gov/sess126_2025-2026/prever/3924_20260305.htm?utm_source=openai)). The law also includes a broad definition of hemp‑cannabinoid products, listing delta‑8, delta‑10, HHC, THCo, THCp, and other analogs as encompassed within hemp products, provided they meet the delta‑9 threshold ([scstatehouse.gov](https://www.scstatehouse.gov/sess126_2025-2026/prever/3924_20260305.htm?utm_source=openai)). In February 2026, the legislature added Chapter 56 (Consumable Hemp Products), making it unlawful for persons under 21 to possess or consume any consumable hemp product, including those containing delta‑8, delta‑10, HHC, etc. (SC Code §46‑56‑10 and §46‑56‑20) ([scstatehouse.gov](https://www.scstatehouse.gov/sess126_2025-2026/prever/3924_20260226.htm?utm_source=openai)). The SCDA enforces a testing protocol requiring total THC (post‑decarboxylation) to be ≤ 0.3%, with levels above 0.5% constituting a negligent violation; three such violations in five years may lead to permit suspension for five years ([agriculture.sc.gov](https://agriculture.sc.gov/divisions/consumer-protection/hemp/hemp-handler-guidelines/?utm_source=openai)).

Shipping guidance

Inbound shipments of hemp are allowed under USDA rules and SCDA permits; handlers must hold a Hemp Handler Permit and cannot be retail operations ([agriculture.sc.gov](https://agriculture.sc.gov/faq/hemp/?utm_source=openai)). Age verification is required for consumable hemp products (21+). Retailer registration: retail operations are not issued handler permits; retailers must source from permitted farmers/processors.

Testing & COA guidance

SCDA requires testing for total THC post‑decarboxylation to ensure ≤ 0.3% total THC; labs must follow USDA‑approved protocols. COA retention and ISO 17025 accreditation not explicitly stated in available sources (null).

What to buy

Hemp‑derived products (e.g., CBD, CBG, CBC, CBN, delta‑8, delta‑10, HHC, THCo, THCp, etc.) are legal if delta‑9 THC ≤ 0.3% dry weight and purchaser is 21+.

What to avoid

Products exceeding 0.3% delta‑9 THC, or total THC > 0.3% post‑decarboxylation. No explicit bans on specific cannabinoids beyond age restriction; smokable hemp or flower not separately banned in statute (unknown).

How to shop compliant, tested hemp

• Delta‑9 THC must not exceed 0.3% dry weight per SC Code §46‑55‑10 et seq.
• Consumable hemp products (including delta‑8, delta‑10, HHC, etc.) restricted to age 21+ per §46‑56‑20.
• Hemp farmers, processors, handlers must hold SCDA permits under SC Code §46‑55‑10 et seq.
• Total THC post‑decarboxylation must not exceed 0.3% or face destruction/negligent violation per SCDA rules.
• No explicit per‑serving or per‑container THC mg limits in current law (null).

Helpful resource: Learn more about South Carolina, USA

Educational content only — not legal or medical advice.

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