Compliance Guides for E-Commerce Sellers

Practical, seller-focused guides to U.S. product compliance requirements. Every guide covers what regulations apply, what testing is needed, and what to do next — written for sellers, not lawyers.

Comprehensive Guides

In-depth compliance guides by product category.

Toy Compliance Requirements for Sellers (2026)

Selling toys in the U.S.? CPSIA, ASTM F963, CPC, and lead testing requirements explained. Know exactly what testing you need and what you can skip.

toyschildren's productsCPSIA

Children's Product Certificate (CPC) Guide (2026)

Need a CPC for Amazon? Learn how to create one, what goes on it, which test reports you need, and the mistakes that get CPCs rejected.

CPCchildren's productsdocumentation

Children's Product Compliance Guide (2026)

Selling children's products in the U.S.? CPSIA testing, CPC requirements, age grading, and tracking labels explained. Avoid the mistakes that get sellers flagged.

children's productsCPSIAtesting

Electronics Compliance: FCC, UL & Safety Rules

FCC certification, UL safety marks, and lithium battery rules for e-commerce sellers. Know what's legally required vs. marketplace-enforced.

electronicsFCCUL

Lithium Battery Compliance for Sellers (2026)

UN 38.3 testing, shipping regulations, and Amazon battery requirements explained. Know what documentation you need before your next shipment.

batterieslithiumshipping

Amazon Product Compliance Guide (2026)

How Amazon enforces compliance — which documents they request, when sweeps happen, and how to respond. Avoid listing suppression with the right docs.

Amazonmarketplace compliancelisting suppression

Food Contact Compliance: FDA Rules for Sellers

FDA food contact requirements for e-commerce sellers. Which testing you actually need, what certifications matter, and where sellers overspend.

food contactFDAkitchen products

Textile & Apparel Compliance for Sellers (2026)

Care labels, fiber content, flammability testing, and children's clothing rules. The textile compliance requirements most Amazon sellers don't know about.

textilesapparelclothing

Prop 65 for Amazon & E-Commerce Sellers (2026)

When do you need a Prop 65 warning? What triggers lawsuits? How to protect yourself without overspending on testing. Practical guide for marketplace sellers.

Prop 65Californiawarnings

Candle Compliance Requirements for Sellers (2026)

ASTM F2417 fire safety, Prop 65, and labeling rules for candle sellers. Know what's actually required and stop overspending on unnecessary testing.

candlesfire safetyASTM F2417

Walmart Marketplace Compliance Guide (2026)

Walmart compliance requirements vs. Amazon — what documents you need, how enforcement differs, and what catches multi-channel sellers off guard.

Walmartmarketplace compliancedocumentation

TikTok Shop Compliance for Sellers (2026)

TikTok Shop compliance requirements — prohibited products, certifications, content rules, and how enforcement differs from Amazon. Avoid listing removal.

TikTok Shopmarketplace compliancecontent compliance

CPSC eFiling Requirements for Importers (2026)

CPSC eFiling through CBP's ACE system explained. What data you need, which products require it, and how to avoid shipment holds at the port.

CPSC eFilingimportscustoms

Common Questions

Quick answers to specific compliance questions sellers ask.

Amazon Toy Compliance Documents Checklist (2026)

Exact documents Amazon requires for toy listings — CPC, test reports, tracking labels. What to submit, correct format, and why submissions get rejected.

Amazontoysdocumentation

Do I Need a CPC for Amazon? (Quick Answer)

If your product is designed for children under 12, you need a CPC for Amazon. Full breakdown of who needs one, who doesn't, and how to create it.

CPCAmazonchildren's products

ASTM F963 Requirements Explained for Sellers

What ASTM F963 tests — mechanical hazards, flammability, heavy metals, and more. Understand your toy test report, what it costs, and what it means for your CPC.

ASTM F963toy safetytesting

Amazon Listing Suppressed? Fix It Fast (2026)

Amazon listing suppressed for compliance? Here's exactly what happened, which documents to submit, and how to get reinstated in 3-10 business days.

Amazonlisting suppressionurgent

Do I Need to eFile with CPSC? (Decision Guide)

Quick decision guide for importers and Amazon FBA sellers — who needs to eFile with CPSC, what's exempt, and what happens if you skip it.

CPSC eFilingimportscompliance obligations

CPSC eFiling vs CPC: What's the Difference?

CPSC eFiling and CPCs are different requirements that sellers confuse constantly. Here's what each one is, when you need them, and how they work together.

CPSC eFilingCPCchildren's products

CPSC eFiling Data Requirements (Field Guide)

Every data field for CPSC eFiling — product codes, safety rules, lab info, and manufacturer details. What to send your customs broker.

CPSC eFilingdata requirementscustoms

CPSC eFiling for Amazon FBA Sellers (2026)

Importing to Amazon FBA? CPSC eFiling is your responsibility. How it affects FBA shipments, connects to Amazon compliance, and what to send your broker.

CPSC eFilingAmazon FBAimports

CPSC eFiling Penalties: Holds, Fines & Delays

What happens when you skip CPSC eFiling — shipment holds, storage fees, fines, and inspection costs. Real consequences importers face and how to avoid them.

CPSC eFilingpenaltiesenforcement

CPSC eFiling: Working with Your Customs Broker

What to send your customs broker for CPSC eFiling, key questions to ask, and how to avoid communication gaps that delay shipments at the port.

CPSC eFilingcustoms brokerACE

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