New Jersey has enacted comprehensive legislation regulating hemp-derived products containing intoxicating levels of THC. Governor Phil Murphy signed Assembly Bill 4509 into law on January 12, 2026, with general provisions taking effect January 13, 2026. The law’s excise tax on intoxicating hemp beverages becomes effective April 13, 2026—giving cannabis operators less than one month to prepare for compliance.
What the Law Establishes
Regulatory Framework Now in Force
A. 4509 creates a structured regulatory scheme for hemp-derived cannabinoid products containing intoxicating THC levels, aligning New Jersey regulations with federal law. The legislation clarifies definitions around hemp, intoxicating hemp products, and total THC concentration—addressing ambiguities that have complicated product development in New Jersey’s cannabis market.
Excise Tax Takes Effect April 13
The law imposes a $3.75 per gallon excise tax on wholesale sales of intoxicating hemp beverages, effective April 13, 2026. The Legislative Budget and Finance Office estimates this could generate between $350,000 and $1 million annually, depending on market adoption.
Cannabis operators manufacturing or distributing intoxicating hemp beverages have less than 30 days to integrate this tax into pricing structures, accounting systems, and wholesale agreements.
Enforcement and Penalties
The law strengthens enforcement provisions and establishes civil penalties for violations, signaling New Jersey’s commitment to regulatory oversight.
Immediate Action Steps for Cannabis Operators
With the April 13 deadline approaching, cannabis businesses should prioritize:
Product inventory analysis to identify all hemp-derived items subject to the new framework
Tax accounting systems implementation capable of tracking wholesale volumes and calculating the $3.75 per gallon excise tax
Wholesale agreement updates to address tax obligations and pricing adjustments
Labeling verification for compliance with clarified THC concentration definitions
Recordkeeping procedures for tax reporting and enforcement audits
Consultation with cannabis-specialized accountants to ensure proper tax remittance
Strategic Considerations
Pricing and Margin Analysis
The excise tax creates a new cost component in the production and distribution chain. Operators must determine whether to absorb this cost, pass it through to customers, or adjust product margins to maintain competitiveness.
Market Positioning
The regulatory framework may influence competitive dynamics between intoxicating hemp products and other cannabis or alcohol products. Operators should assess whether hemp-derived products represent substitutes for existing offerings or create distinct market opportunities.
Frequently Asked Questions
The $3.75 per gallon excise tax on wholesale sales of intoxicating hemp beverages becomes effective April 13, 2026. The broader regulatory framework took effect January 13, 2026.
The law specifically targets hemp-derived cannabinoid products with intoxicating levels of THC. Traditional cannabis products regulated under New Jersey’s Cannabis Regulatory, Enforcement Assistance, and Marketplace Modernization Act remain under the existing framework, though the clarified definitions create clearer boundaries between product categories.
The $3.75 per gallon excise tax applies to wholesale sales of intoxicating hemp beverages. Operators must establish systems to track sales volume, calculate tax owed, and remit payments according to Cannabis Regulatory Commission guidance.
Cannabis operators should consult legal counsel regarding products in transit or inventory. The law’s language focuses on wholesale sales occurring after the effective date, but proper documentation and compliance planning are essential.
The Cannabis Regulatory Commission will provide implementation guidance. Cannabis operators should monitor official announcements at nj.gov/cannabis and consult with cannabis-specialized attorneys and accountants for compliance planning.
Time-Sensitive Compliance
With less than one month until the excise tax takes effect, cannabis businesses must act quickly to establish compliant tax systems, update product documentation, and adjust financial planning. At HBK CPAs & Consultants, our cannabis practice group helps operators navigate regulatory changes, integrate new tax obligations into accounting systems, and maintain compliance across evolving frameworks.
To discuss how the intoxicating hemp law affects your operations and ensure compliance before April 13, contact our cannabis practice group.
This article is provided for informational purposes only and does not constitute legal advice. While HBK CPAs & Consultants provides accounting, tax, and compliance services to cannabis businesses, we recommend consulting with a qualified attorney regarding legal interpretation of New Jersey’s intoxicating hemp law, regulatory compliance obligations, and contractual matters. Each business situation is unique, and professional legal counsel can provide guidance tailored to your specific circumstances.
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