# Benefit-led product descriptions: +1.4% conversion, not significant

- Outcome: Flat / inconclusive
- Page type: Product page (Ecommerce)
- Elements: Headlines, product titles & copy
- Test run by: [Clean Commit](https://liftarchive.com/practitioners/clean-commit/)
- Commentary by: LiftArchive (our analysis, not theirs)
- Original source: https://cleancommit.io/ab-tests/simplified-product-descriptions-2/
- Page: https://liftarchive.com/test/cleancommit-simplified-product-descriptions-2/

Rewriting spec-heavy product descriptions into shorter, benefit-led copy lifted conversion rate 1.4% and revenue per visitor 4.8%, but none of the gains were statistically significant. Clean Commit ran this test for an anonymized Shopify store and published it in its A/B test library. We count it as inconclusive.

## Result

**+1.4% conversion, not significant**

- Conversion rate: +1.4%. Not significant.
- Average order value: +3.4%. Not significant.
- Revenue per visitor: +4.8%, the largest move, but still not significant.
- Orders: +0.5%, essentially flat. Inconclusive overall.

## Control

Product descriptions focused on detailed specifications, with technical terms.

## Variant

Shorter descriptions in plain language that led with the product's strongest benefits and attributes.

## Why it likely came out this way (our reading)

- Plain, benefit-first copy can help shoppers see the value faster.
- Description text is often skimmed, so a copy-only change may be too small to shift buying behavior much.
- Some shoppers rely on specs, so removing detail may have cancelled out gains for others.

## Caveats

None of the gains reached significance. Sample size and duration were not shared.

## How to run this test

- Hypothesis: If we rewrite product descriptions to lead with benefits in plain language, then conversion will rise because shoppers grasp the product's value faster.
- Primary metric: Conversion rate
- Guardrail: Revenue per visitor
- Guardrail: Return rate
- Guardrail: Product page bounce rate
- Who should test it: Stores whose descriptions read like spec sheets. Technical products whose buyers compare specs may lose more than they gain, so keep specs available.

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Credit: Clean Commit ran this test and owns the result. Summary and commentary by LiftArchive (https://liftarchive.com/test/cleancommit-simplified-product-descriptions-2/).
Usage: Free to use, quote and build on, with credit and a link: name the practitioner or organization that ran the test and link to its LiftArchive page. The results belong to the practitioners who ran and shared them; the summaries and commentary are LiftArchive's.