CNA vs Relm Insurance: How Do They Compare for Product Liability Insurance?

CNA names work-hazard bodily-injury and property-damage claims in U.S. life sciences; Relm lists product defects, design flaws, and inadequate warnings or labeling as product-liability risks. ^4,⁹

CNA Small Business Insurance: Products, Agents and Service

CNA directs small-business buyers to independent agents and describes CNA Connect as a businessowners policy for more than 600 small-business classes. Issuer and availability vary by policy and state, so confirm both in a quote. ^1,^2,³

Read the CNA profile

Read the CNA Product Liability Insurance page

What Is Relm Insurance?

Relm suits AI developers distinguishing liability and cyber/Tech E&O through Nova AI from first-party losses caused by third-party AI failures through Resca AI; businesses seeking standard small-business coverage should compare generalist providers. ^7,⁸

Read the Relm Insurance profile

Read the Relm Insurance Product Liability Insurance page

What Is Product Liability Insurance?

Product liability can cover claims that a product you make, import, distribute or sell injured someone or damaged property. If your business handles products, describe every role in the supply chain and ask how the quote treats product damage and recall costs. ^10,^11,^12,^13,¹⁴

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Key Differences in Product Liability Insurance

Product-Class Scope

CNA names U.S. pharmaceutical, nutraceutical, biotechnology, medical-device, and R&D or clinical-trial organizations. Relm frames product liability for businesses that manufacture, distribute, or sell physical products, and flags cannabis and biotech as high-exposure examples. These are different published audience descriptions, not guaranteed acceptance for a particular product or company. ⁴ ⁹

Product-Harm Claims

CNA describes its U.S. Life Sciences Work-Hazard Product Liability policy for bodily-injury or property-damage claims. Relm describes injury or property-damage claims caused by a product because of defects, design flaws, or inadequate warnings and labeling. Both address product-related harm, while Relm names example alleged causes and CNA describes the work-hazard policy scope; issued wording controls coverage. ⁴ ⁹

What to Confirm in Product Liability Insurance Quotes

Ask Relm for the issuing insurer, limits, and any defect or labeling exclusions. ⁹
Ask CNA whether E&O shares the product aggregate and what work hazards qualify. ⁶

CNA and Relm Insurance Review Scores for 2026

These averages can combine ratings for different products, locations, and customer groups, including approximate BBB grade conversions. Read each review for the sources, scope, and calculation.

CNA Review Score

9.0/ 10

Review Score

1 rated source

Customer feedback on CNA is mixed and hard to compare. NerdWallet gave it 4.5 out of 5 for manufacturers, while Trustpilot shows about 1.4 out of 5 from 49 mostly self-selected reviews.^[1]^[5]

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Relm Insurance Review Score

-/ 10

Review Score

No reviews found

We couldn't find any public customer reviews or ratings for Relm Insurance. Its Trustpilot page exists but has no reviews yet.^[9]

Read Relm Insurance reviews

CNA vs Relm Insurance Product Liability Insurance Compared

CNA vs Relm Insurance: Product Liability Insurance: documented features by provider

Criteria	CNA Life Sciences Product Liability	Relm Product Liability Insurance
Role in This Line	Confirm in your quote.	Relm markets Product Liability Insurance as a casualty line brokers can place for clients that manufacture, distribute or sell physical products. ⁹Company-reported. Relm line-of-business page (Relm sells through brokers); not a statement identifying the issuing insurer for a given placement.
Issuing Insurer	Confirm in your quote.	The reviewed page does not name a specific issuing insurer for product liability placements. ⁹Not publicly disclosed. Line-of-business page as read on 2026-09-23; a specific placement's insurer is product- and jurisdiction-specific.
Who It’s For	CNA targets life-sciences manufacturers, distributors and wholesalers, including pharmaceutical, nutraceutical, biotechnology and medical-device organizations, as well as R&D/clinical-trial organizations. ⁴Company-reported. Entity: CNA brand; issuing company varies by form/state Product: Life-sciences product and professional liability Jurisdiction: United States Research source scope: U.S. life-sciences manufacturers, distributors, R&D and clinical-trial organizations Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control.	Relm calls the coverage essential for any business that manufactures, distributes or sells physical products, and specifically flags cannabis (unexpected THC potency) and biotech (faulty medical devices, clinical trial risk) as high-exposure examples. ⁹Company-reported. Casualty page framing; not a guarantee of eligibility for a particular company.
Coverage Features	CNA markets a Life Sciences Work-Hazard Product Liability policy for bodily injury or property damage arising from product work-hazard claims. ⁴Company-reported. Entity: CNA brand; issuing company varies by form/state Product: Life-sciences Work-Hazard Product Liability Jurisdiction: United States Research source scope: U.S. life-sciences manufacturers, distributors, R&D and clinical-trial organizations Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control. CNA says Products–Work Hazard Liability and Professional Liability may be issued separately or combined with one aggregate; monoline options are available. ⁶Company-reported. Entity: CNA brand; issuing company varies by form/state Product: Small-business life-sciences products and professional liability Jurisdiction: United States Research source scope: U.S. small-business life-sciences products liability; summary is not policy form Claim limitation: Company marketing summary only; issued policy forms, underwriting, jurisdictional availability, limits, exclusions and definitions control. Source FAQ is dated 2023 and is an informational summary, not the issued policy form. Historical FAQ summary ©2023; not the issued form. Source/date qualification: Copyright ©2023; FAQ details are historical summary, not issued policy terms.	Relm says product liability protects against claims from injuries or property damage caused by a product due to defects, design flaws, or inadequate warnings and other labelling issues. ⁹Company-reported. Casualty page 'What is Product Liability Insurance?' section; the issued policy and declarations control. Relm says casualty coverage generally excludes employee injuries (covered by workers' compensation), professional errors (covered by E&O), intentional or criminal acts, and damages from illegal activities. ⁹Company-reported. Casualty page 'What Does Casualty Insurance Not Cover?' section; applies across Relm's casualty lines, not product-liability-specific exclusions only.
Limits and Retentions	CNA’s small-business life-sciences page states that qualified applicants may obtain product liability with E&O limits up to $10 million. ⁵Company-reported. Entity: CNA brand; issuing company varies by form/state Product: Small-business life-sciences Products Liability with E&O Jurisdiction: United States Research source scope: U.S. small-business life-sciences professional and products liability Claim limitation: Up to $10 million for qualified risks; not guaranteed offered limit or universal availability.	Confirm in your quote.
How to Apply	Confirm in your quote.	Relm sells product liability coverage through insurance brokers; its reviewed pages do not describe a direct online quote. ⁹Company-reported. Casualty page framing; consistent with Relm's broader broker-distribution model.

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Product Liability Insurance Pages for CNA and Relm Insurance

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Sources for CNA vs Relm Insurance Product Liability Insurance

Sources About CNA

Insurance for Small Businesses. CNA; Insurance for Small Businesses, lines 38-50 and 65-67 (CNA Central and agent route); lines 79-106 (product and stated appetite lists); page footer line 132 (CNA registered service mark). Accessed 2026-09-28.
CNA Connect Small Businessowners Policy (BOP) | CNA Insurance. CNA; CNA Connect; coverages, product range, services. Accessed 2026-09-28.
General Disclaimer. CNA; General Disclaimer paragraphs 1 and 5 (HTML lines 24 and 28): CNA describes Continental Casualty Company and its relevant affiliates; references to CNA may include one or more CCC affiliates; each particular policy/product/service is the responsibility only of the specific CNA company that issues or supplies it. Footer line 57 identifies CNA Financial Corporation as trademark registrant. Re-read 2026-09-29. Accessed 2026-09-29.
Life Sciences Insurance | CNA. CNA; Life Sciences: products, target classes, claims and risk control. Accessed 2026-09-28.
Small Business Life Sciences Insurance | CNA. CNA; Coverage and appetite: products liability, limits, optional features and target classes. Accessed 2026-09-28.
Life Sciences Coverage Highlights FAQ | CNA. CNA; pp. 1–3: work-hazard products liability, separate/combined form, recall benefit, reporting, availability and exclusions. Accessed 2026-09-28.

Sources About Relm Insurance

Relm Launches US MGA. Relm Insurance; Opening paragraphs describing US MGA and distribution partners. Accessed 2026-09-16.
Relm Launches AI Liability Solutions. Relm Insurance; NOVAAI, PONTAAI and RESCAAI: Applicable Users and Coverage Highlights. Accessed 2026-09-16.
Casualty Insurance. Relm Insurance; What is Product Liability Insurance?; Who Needs Casualty Insurance? (Cannabis and Biotech examples). Accessed 2026-09-23.

Sources for the Product Liability Insurance Guide

Get business insurance. U.S. Small Business Administration; Six common types of business insurance table. Accessed 2026-09-16.
Facts + Statistics: Product liability. Insurance Information Institute; Product liability insurance opening definition (manufacturer, distributor, or seller; defective condition causing personal injury or damage); Product recall insurance sentence. Accessed 2026-09-16.
Product liability, recall and contamination insurance. Insurance Information Institute; Product liability opening (design/manufacture/distribute/sell; injury, property damage or death; added to GL or stand-alone); What could go wrong? (roles; directions/warnings); Covering the costs of a product recall; Contamination insurance. Accessed 2026-09-16.
Commercial Insurance Guide. California Department of Insurance; Commercial General Liability Coverage: premises, products liability and completed operations; major exclusions including damage to your work, impaired property, sistership liability and failure to perform; Limits of Insurance products and completed operations aggregate; glossary Sistership Liability. Accessed 2026-09-16.
Commercial General Liability Coverage Form. ISO Properties, Inc.; specimen hosted by Hiscox; Recall exclusion p.5; Supplementary Payments pp.8–9; Section III limits p.10; V.16 and V.21 p.15, warnings/instructions continue p.16. Accessed 2026-09-16.