Savva Field guide
How to write Shopify product descriptions that sell
The buyer doesn't want a 3000mAh battery. They want their phone to survive the day. Here's how to write descriptions that sell the outcome — with a structure you can reuse on every product.
Two things quietly kill most product pages: the supplier's copy (identical on hundreds of stores) and feature dumps (specs with no meaning). Fix both and the same traffic starts converting better.
Features vs outcomes — the core shift
A feature is what it is. An outcome is what it does for the buyer's life. People buy outcomes.
Feature dump
"3000mAh battery, ABS casing, 5 LED modes, USB-C charging."
Outcome-led
"Runs all day on one charge, survives the school run, and switches to a soft night mode so you're not blinded at 2am."
Same product. One lists parts; the other sells a better day. Keep the specs — just translate each into what it means first.
Use your buyers' own words
The best copy isn't invented, it's collected. Your customers and your competitors' reviews already contain the exact phrases that sell — and the exact objections that block the sale.
- Read your reviews and competitors' 1-star reviews — that's where the real objections live ("I thought it'd be flimsy, it wasn't").
- Lift the buyer's actual language into your copy. If they say "finally something that doesn't leak," use that.
- Turn the top objection into a line in the description — answer the doubt before it stops the sale.
A structure you can reuse
Every product description can follow the same skeleton:
- Hook (1–2 lines) — the outcome, in the buyer's words.
- 3–5 benefit bullets — each a feature translated into what it does.
- Objection handling (1–2 lines) — the "I was worried about X, but…" that removes the doubt.
- Specs at the end — dimensions, materials, what's in the box, for the people who want them.
Outcome first, proof and reassurance next, details last. That order matches how people actually decide.
Make it scannable
Most shoppers skim, especially on mobile. Short paragraphs, real bullets, a bolded phrase here and there. A wall of text — even great text — doesn't get read. If the benefit isn't visible in a 3-second skim, it isn't working.
On using AI to write them
AI is a strong first draft and a huge time-saver across a big catalogue — but never ship the generic output. Feed it your real product details and the words from reviews, then edit for truth and voice. The failure mode is publishing the same bland AI paragraph (or the supplier's copy) that's already on 300 other stores; unique and accurate is what converts and what ranks.
The honest bottom line: great descriptions aren't clever, they're clear — the outcome the buyer wants, in their words, with the objection handled. The hard part isn't writing one; it's writing a good one for every product, consistently.
Want better listings across your whole catalogue?
Rewriting every product this way is exactly the kind of repetitive work Savva does — outcome-led copy from your real details and reviews, prepared for your approval. The free audit flags your weakest listings now: no access, no card, ~60 seconds.
Run a free auditCommon questions
How do I write product descriptions that sell?
Lead with the outcome the buyer wants, translate every feature into what it does for them in their own words, handle the top objection head-on, keep it scannable with short bullets, and put raw specs at the end. Sell the result, prove it, then list the details.
How long should a product description be?
As long as it needs to answer the buyer's questions, no longer. Impulse products may need a punchy paragraph and a few bullets; considered purchases need more. What matters is scannability — most people skim, so lead with the outcome and use bullets.
Should I use AI to write product descriptions?
As a first draft, yes — but never ship the supplier's copy or a generic AI paragraph unedited; the same text is on hundreds of stores and search discounts it. Feed the AI your real details and review language, then edit for truth and voice.
Why aren't my product descriptions converting?
Usually because they list features instead of outcomes, repeat generic copy, bury the benefit under specs, or ignore the buyer's real objection. Rewrite to lead with the result, use the customer's language, and answer the doubt that stops the sale.