“How2Recycle certified packaging” gets used loosely, and that looseness causes real problems for packaging teams. It isn’t a pass/fail certification mark like FSC or BPI — it’s a labeling and technical-review system, administered by the nonprofit GreenBlue, that assigns each individual SKU one of four designations based on how that specific package is actually collected and processed today. Understanding that distinction matters most for flexible packaging, where teams routinely assume a film laminate will qualify and then get rejected because of a single incompatible layer.
With the 2025 Pro label rollout now fully in effect and California’s SB 343 compliance deadline landing in October 2026, packaging teams can’t treat this as a someday project. This guide covers exactly what “How2Recycle certified” means, how the four designations work, which film laminations actually clear review for Store Drop-Off, what the process costs, and what to do right now ahead of the deadline.
Quick Answer
How2Recycle certified packaging means GreenBlue’s How2Recycle program reviewed every material in a specific SKU — resin, film structure, adhesives, inks, closures — and assigned one of four designations (Widely Recyclable, Check Locally, Store Drop-Off, or Not Yet Recyclable) based on how that package is actually collected and processed today. It isn’t a pass/fail certification: brands join as paying members, submit detailed data per SKU for technical review, and receive label artwork once a designation is confirmed. Film laminations only clear that review for Store Drop-Off if they’re built from polyethylene-compatible materials — foil, PVDC/EVOH barriers, and mixed non-PE resins are the most common reasons a laminate gets rejected.
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What Does “How2Recycle Certified” Actually Mean?
How2Recycle describes itself as a standardized labeling system, not a certification mark you pass or fail. There’s no binary approval — the program evaluates the package you submit and returns one of four outcomes, so a brand can be a How2Recycle member in good standing while individual SKUs in its own portfolio still land in different designations depending on what they’re made of.
Major brands including Target, General Mills, Seventh Generation, Kellogg’s, Clorox, and Best Buy already carry the label across large portions of their SKU lines, which is part of why it’s become the default shorthand for “this package has been reviewed and labeled honestly.” That reputation is also why misapplying the label — printing it without an approved designation, or using it on a component that wasn’t part of the reviewed structure — creates real compliance risk under FTC Green Guides and state laws like SB 343.
Understanding the Four Label Designations
Before submitting a single SKU, your team needs to understand what outcome is realistic. How2Recycle assigns one of four primary designations based on a multi-factor assessment covering applicable law, consumer access to collection, sortation capability at material recovery facilities, reprocessing viability, and end-market demand.
Widely Recyclable is reserved for packaging accepted by curbside programs across most of the country — the designation most rigid packaging (bottles, cartons, boxes) targets. Check Locally applies when curbside access is inconsistent enough that recyclability genuinely depends on where the consumer lives. Store Drop-Off is used for polyethylene film items — poly mailers, bread bags, flexible pouches — that curbside sorters can’t handle but that participating retailers accept through in-store take-back bins. Not Yet Recyclable applies when no meaningful collection or processing pathway exists for that material combination yet.
Two optional add-ons round out the system: How2Recycle Plus pairs a QR code with the standard label to deliver location-specific instructions when scanned, and How2Compost is available for BPI-certified industrially compostable packaging in the U.S. Every component — inks, adhesives, closures, labels — factors into the assessment, so a single non-compatible element can pull an otherwise recyclable structure into a lower category.
Which Film Laminations Qualify for How2Recycle Certification
Flexible film almost never lands in Widely Recyclable, because single-stream curbside sorters aren’t equipped to separate thin film from paper and rigid containers. That means for laminated pouches, wraps, and mailers, the real question isn’t whether a structure is “recyclable” in the abstract — it’s whether it clears Store Drop-Off review.
How2Recycle evaluates flexible packaging for compatibility with the polyethylene recycling stream used by retail take-back programs. Laminations built entirely from HDPE (#2) and LDPE (#4) films — including mono-material PE structures, where every layer in the laminate is some form of polyethylene, such as an MDO-PE or blown-PE film laminated to another PE layer — are the easiest to qualify because the whole structure reprocesses together in the same stream.
Laminations that combine PE with non-PE materials generally do not qualify. The most common disqualifiers are aluminum foil layers, PET or nylon films, PVDC or EVOH oxygen-barrier coatings, and paper-film composites, all of which either contaminate the PE stream or can’t be mechanically separated at a facility built for film. Metallized PE films are a frequent gray area that typically requires individual technical review rather than a self-assessment.
Crucially, How2Recycle evaluates the finished package as submitted, not just the base film substrate — adhesives, inks, closures, and features like zippers or spouts all factor into the review, and heavy ink coverage or a laminating adhesive that doesn’t release cleanly during reprocessing can sink an otherwise PE-compatible structure. Food-contact residue is another common failure point: if a pouch can’t be reasonably emptied, How2Recycle may decline to approve it for Store Drop-Off even though the film itself is PE. If your team is redesigning a foil or PET-film pouch specifically to earn this label, loop in your film converter early — most mono-material PE laminates marketed as “recycle-ready” are engineered and pre-tested specifically to pass this review, which shortens your submission timeline considerably.
The Certification Process, Step by Step
Step 1 — Apply for membership. Reach out to the How2Recycle team at how2recycle@greenblue.org or through the GreenBlue membership portal. Membership is open to brands, material manufacturers, and converters; you’ll submit an intake form and get access to the Member Platform.
Step 2 — Sign the membership agreement and pay dues. Annual fees run roughly $2,000 to $6,000 based on company size, with a discount if your organization already belongs to the Sustainable Packaging Coalition. The agreement outlines program expectations and label-use guidelines.
Step 3 — Submit your packaging data. For each SKU you want labeled, you’ll enter detailed data into the Member Platform: primary material and resin type, layer structure, film type, closure style, labels and adhesives, inks and coatings, and any windows or openings. Complex multi-material structures and fiber-based packaging — including most non-mono-material film laminations — often require compatibility testing before review can proceed.
Step 4 — Await technical review and receive label artwork. How2Recycle’s team evaluates every submitted component and assigns a designation. Once approved, you receive the correct label artwork for each SKU. Designations can be revisited as materials or infrastructure evolve, so it’s worth resubmitting laminations as your film supplier or structure changes.
The 2025-2026 Pro Label Transition: What You Must Do Now
How2Recycle rolled out a redesigned label system in mid-2025. Legacy labels stopped being assigned in August 2025, and beginning February 1, 2026, only the new How2Recycle Pro label designs are eligible for approval through the Member Platform — any SKU still carrying a legacy label after that date is out of step with current program guidelines.
The Pro label isn’t just cosmetic. The redesign removes the words “recycle,” “recyclable,” and “recycling” from instruction tabs — for example, “Flatten before recycling” becomes simply “Flatten” — and replaces the chasing-arrows icon with clearer imagery emphasizing collection location and disposal method. These changes directly support compliance with California’s SB 343, which restricts use of the chasing-arrows symbol to packaging meeting strict recyclability thresholds and takes full effect for packaging manufactured after October 4, 2026.
Practical steps for packaging teams right now: audit your SKU portfolio for any remaining legacy labels, prioritize SKUs sold in California or scheduled for a packaging refresh, pull Pro label rollout resources from your Member Platform account, and build your print timeline backward from the October 2026 deadline so film and label suppliers aren’t your bottleneck.
Why a SKU Comes Back “Not Yet Recyclable”
The most common reasons a submission fails to reach Store Drop-Off or Widely Recyclable: a non-PE flexible structure with no dedicated take-back channel, a package too small or lightweight for MRF equipment to sort reliably, an incompatible additive like carbon-black pigment that optical sorters can’t detect, or a technically sortable material that simply lacks end-market demand for the reclaimed resin. None of these outcomes are permanent — resubmit whenever your resin, film structure, or supplier changes, since infrastructure and end markets shift over time.
How2Recycle certified packaging FAQs
Is How2Recycle a certification or just a label?
It’s a labeling and technical-review program, not a pass/fail certification mark. Members submit SKU-level data for review and receive one of four designations based on real collection and processing access, then get label artwork to print on approved packaging.
Do all film laminations qualify for How2Recycle certification?
No. Only laminations that are compatible with the polyethylene recycling stream typically qualify, and usually for Store Drop-Off rather than curbside. Mono-material PE structures (HDPE/LDPE only) qualify most easily; laminations containing foil, PET, nylon, or PVDC/EVOH barrier coatings generally do not.
How much does How2Recycle certification cost?
Annual program membership runs roughly $2,000 to $6,000 depending on company size, with a discount for existing Sustainable Packaging Coalition members. That’s before internal engineering time to gather the detailed material data each SKU submission requires.
What’s the difference between Store Drop-Off and Widely Recyclable?
Widely Recyclable packaging is accepted through standard curbside recycling bins reaching most of the population. Store Drop-Off packaging — mostly polyethylene film — has to be returned to a participating retail location because curbside sorting equipment can’t process flexible film.
Can I print the How2Recycle label without going through the program?
No. Label artwork is only issued to paying members whose SKUs have completed technical review and received an approved designation. Using the label without approval violates program guidelines and can create FTC Green Guides exposure.
What happens to legacy How2Recycle labels after February 2026?
Only the redesigned Pro label is eligible for new approvals as of February 1, 2026. Any SKU still shipping with a legacy design should be prioritized for an update, especially if it’s sold in California ahead of the SB 343 deadline in October 2026.
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