How to Comply with California’s SB 54 Packaging EPR Law for E-Commerce Businesses in 2026
California’s SB 54 requires covered producers to cut packaging and single-use plastic by 25% and ensure 65% recycling by 2032, with producer fees and enforcement ramping up through 2026. For e-commerce businesses shipping into California, compliance hinges on whether you are the “producer,” what packaging you place on the market, and how you join the Producer Responsibility Organization (PRO). This article explains 2026 readiness steps, contracting and data practices, and risk controls for online sellers.
What SB 54 Is and Why 2026 Matters for E-Commerce
California’s SB 54 (the Plastic Pollution Prevention and Packaging Producer Responsibility Act) creates an extended producer responsibility (EPR) system for packaging and certain single-use products sold into California. The law shifts significant end-of-life costs—and compliance duties—onto “producers,” typically the brand owner or first entity to sell the product in the state.
For e-commerce businesses, 2026 is a practical inflection point even though SB 54’s headline performance targets culminate in 2032. By 2026, many businesses will be expected (by regulators, marketplaces, enterprise customers, and the Producer Responsibility Organization (PRO)) to have operationalized: (1) producer-role determinations for online SKUs, (2) packaging data collection and vendor certifications, (3) PRO participation planning, and (4) contract terms allocating EPR fees and reporting obligations. Waiting until enforcement notices arrive is the costliest approach.
Who Is the “Producer” for Online Sales Into California?
SB 54 obligations generally attach to the “producer” of “covered material” sold, offered for sale, or distributed in California. The producer determination is a legal and operational exercise: identify which entity controls the brand and places packaging into commerce for California consumers.
Common producer scenarios for e-commerce
DTC brand selling under its own brand. If you own or license the brand on the package (or single-use product), you are frequently the producer—even if a contract manufacturer or 3PL handles fulfillment.
Marketplace sellers. If you sell products under your own brand via a marketplace, you may still be the producer. Some marketplaces may offer compliance programs, but those programs do not automatically transfer statutory responsibility unless the statute, regulations, and contracts align.
Private label and white label. Private-label arrangements often make the retailer or brand owner the producer. White-label sellers should scrutinize who “owns” the brand presented to the consumer and who is “first” to place the item into California commerce.
Imported products. If you import packaged goods and are the first entity to sell into California, you may be treated as the producer for those covered materials.
Practical takeaway
Build a “producer map” by SKU: brand owner, importer of record, seller of record, and entity that controls packaging specs. This mapping determines who must enroll in the PRO, who pays EPR fees, and who must report packaging data.
What Counts as “Covered Material” for E-Commerce Shipments?
SB 54 targets packaging and certain single-use products. For online sellers, compliance analysis typically focuses on packaging components used to ship a product to a California consumer.
Packaging components often in scope
Primary packaging (product container, wrappers, blister packs), secondary packaging (boxes, sleeves), and tertiary/shipping packaging (shipping boxes, padded mailers, air pillows, bubble wrap, paper void fill, tape) can be implicated depending on definitions and implementing regulations.
E-commerce businesses often overlook shipping materials because they are operational rather than “product design.” SB 54 is designed to capture what enters the waste stream, which can include shipment packaging used to deliver goods to consumers.
Common gray areas to flag for counsel review
Bundling and kitting (multiple products shipped as a set), subscription boxes, “gift with purchase” packaging, and promotional inserts can complicate reporting and material categorization. If you sell across multiple channels (DTC, marketplaces, wholesale), packaging responsibilities may differ by channel and contract.
Core SB 54 Compliance Duties Relevant to 2026 Readiness
SB 54 establishes a compliance architecture built around a PRO, producer fees, reporting, and performance targets for source reduction, recyclability/compostability, and recycling rates. While the specific dates and requirements are implemented through regulations and PRO plans, e-commerce businesses should treat 2026 as the year to operationalize compliance controls.
1) PRO participation and governance planning
Most producers will comply by joining the designated PRO and meeting program requirements rather than building independent compliance systems. In 2026, producers should be prepared to:
• Confirm producer status for each brand/SKU and channel.
• Register and maintain good standing with the PRO (as required).
• Provide packaging data in the format and cadence required by the PRO.
• Budget for fees and understand how eco-modulation or material-based fee structures affect packaging choices.
2) Packaging data collection and defensible recordkeeping
EPR compliance is data-intensive. Online sellers should implement a packaging “bill of materials” (BOM) approach that captures, at minimum:
• Material type (e.g., PET, HDPE, PP, paperboard, aluminum, glass, compostable plastics).
• Weight by component (grams) for each packaging element.
• Recycled content where relevant and verifiable.
• Supplier identity and certifications supporting material claims.
• Channel attribution (DTC vs. marketplace vs. wholesale) and California sales volumes.
In 2026, regulators and counterparties will expect companies to be able to substantiate packaging claims (e.g., “recyclable,” “compostable,” “PCR content”) and to reconcile packaging volumes with sales and fulfillment data.
3) Source reduction and design-for-recycling decisions
SB 54 sets aggressive long-term targets (including a 25% reduction in plastic packaging and certain single-use products by 2032 and a 65% recycling rate target by 2032). Even before those dates, businesses should shift to packaging that is easier to recycle in practice and reduce material use. For e-commerce, the highest-impact moves often include:
Right-sizing shipping cartons and reducing void fill through better box selection algorithms.
Switching from mixed-material packaging (e.g., laminated pouches) to mono-material options where feasible.
Reducing accessories and inserts that increase weight and material complexity.
Standardizing packaging across SKUs to simplify reporting and reduce procurement variability.
Example: SB 54 Issues for a DTC Cosmetics Brand Shipping to California
Consider a direct-to-consumer cosmetics company headquartered in Texas that ships nationwide. The brand uses: (1) a plastic jar, (2) a printed paperboard carton, (3) a protective bubble pouch, and (4) a branded shipping box with tape and a marketing insert.
Compliance steps for 2026 readiness:
• Producer determination: The brand owner is likely the producer for the packaging associated with its products sold into California.
• Packaging BOM: The company assigns weights and material categories to each component and links BOMs to SKU and order data.
• Contract updates: Supplier agreements for jars and cartons add warranties for material composition and recycled content, audit rights, and indemnities tied to mislabeling or nonconforming materials.
• PRO planning: The company evaluates PRO participation costs, how fees may vary by material choice, and how often it must report data.
• Claims review: Any “recyclable” or “compostable” marketing statements are reviewed for substantiation to reduce greenwashing risk alongside EPR exposure.
Contracts: Allocating SB 54 Duties With Suppliers, 3PLs, and Marketplaces
E-commerce businesses rarely control all packaging decisions internally. SB 54 compliance therefore becomes a contracting project as much as an environmental one.
Supplier and packaging vendor clauses to consider
Specifications and change control. Lock in approved materials and require written approval for substitutions that could alter recyclability or reporting categories.
Representations and warranties. Vendors should warrant material composition, absence of restricted additives where relevant, and accuracy of recycled-content representations.
Documentation and audit rights. Require certificates of compliance, test reports, and the ability to audit supply chain documentation.
Indemnity and liability allocation. Address mislabeling, inaccurate PCR claims, or material substitutions that trigger higher fees or enforcement risk.
3PL and fulfillment contracts
3PLs often choose box size, void fill, and tape. Contracts should define who controls packaging specs, who provides weights and material details, and who bears incremental costs if the 3PL’s standard materials are not SB 54-aligned. If the 3PL is instructed to use “approved materials only,” add enforcement mechanisms (service levels, chargebacks, and documentation duties).
Marketplace channel risks
Marketplaces may impose their own EPR programs, data requests, or fee pass-throughs. Sellers should align marketplace terms with their own SB 54 compliance position—especially on who is treated as the producer, who reports, and how fees are invoiced and documented.
Reporting, Fees, and Budgeting: Building a 2026 Compliance Model
SB 54’s EPR structure is intended to fund collection, processing, and recycling system improvements through producer fees. Although the detailed fee schedules and reporting mechanics flow through implementing regulations and PRO plans, businesses can act now to avoid surprise costs.
Create a “packaging cost of compliance” forecast
In 2026, finance teams should plan for an EPR line item that is sensitive to:
• Total California units shipped by SKU and channel.
• Packaging weight per unit
