How to Write Product Descriptions That Sell and Show Up in Google (Without Copying the Supplier)

You have 40 products in your shop, 40 product pages, and 39 are copied from the supplier's PDF. The text is identical to five other shops selling the same mug. Google sees them all as the same content and has no reason to lift you above the rest. And the shopper who lands on the page reads "premium material, elegant design" and leaves — because you never answered the only question in their head: is this right for me, specifically me, with my need?

A product description isn't a box to fill so the page doesn't look empty. It's the salesperson standing by the shelf at 11 PM while you're asleep. A guide about website copy in general, or about blog articles, doesn't help you here, because a product page has one intent: someone is already close to "add to cart" and is looking for a reason not to change their mind.

Why a supplier-copied description costs you twice

When you take the supplier's text word for word, you lose on two fronts at once.

• With Google — duplicate content isn't a dramatic penalty, but it's a real problem: the engine picks a single "canonical" version of that text, and it's usually not the small shop's. You stay invisible on the exact phrase that would bring the sale.
• With the shopper — supplier text is written for everyone, so for no one. "Durable and versatile" doesn't answer "does it fit in my laptop backpack?" or "can I machine-wash it?".

The rule we work by: every product page must answer a question the person actually asks before buying, not one invented by marketing.

The anatomy of a page that sells

A good description has a structure the shopper scans in 15 seconds, not a block of text.

• First sentence = the concrete benefit, not the category. Not "Urban polyester backpack" but "The backpack that keeps a 15" laptop dry and still has room for lunch."
• Bullets about what the person gains, not just specs. The spec is "IPX4 waterproof"; the benefit is "carry it in the rain without worrying about your laptop." Put both, in that order.
• A separate spec table for those who jump straight to the numbers: dimensions, material, weight, what's in the box, warranty.
• Raise the objection before they do. "Not suited for heavy trekking" builds more trust than ten adjectives.
• Clear CTA: one button, a promise (shipping, returns, warranty) right beneath it.

How to write for Google without sounding like a robot

SEO for product pages is simpler than it looks, if you don't force it.

• The title (H1) = how the person searches, not the supplier's internal name. "Manual espresso maker for home" beats "Model EX-200 v2."
• Write the customer's language. If people search "schoolbag," don't insist on "ergonomic backpack." Look at Google's autocomplete and the "People also ask" box.
• One unique paragraph per product. Even 60 words you wrote beat 300 copied. If you have 200 identical variants, at least write unique text for each parent category.
• Don't stuff keywords. Google is good enough to understand synonyms; text crammed with "best cheap good quality backpack" repels both the person and the engine.
• Alt text on images and a short question-and-answer on the page help both classic search and the answers AI assistants give. If you want to understand that newer part, we have a separate guide on what AEO/GEO is.

One example, before and after

Product: a 750 ml stainless-steel water bottle.

Before (from the supplier): "High-quality stainless-steel water bottle, modern and elegant design, ideal for any occasion. Durable and resistant material."

After: "The bottle that keeps your coffee warm from morning to noon and your water cold for 24 hours. 750 ml — a full day without a refill. The wide mouth takes ice cubes, and the lid doesn't leak in your bag. Stainless steel, so no metallic taste and no plastic."

The second one doesn't have more adjectives. It has more answers.

A realistic workflow for 100+ products

You don't have to rewrite everything in a day. Order matters.

• Start with your top 20 products by sales — that's where you feel it right away.
• Build a template per category: the same 5 questions every page in that category answers.
• Write the title + first sentence + 3 bullets first; the rest can wait.
• The rest of the catalog, in waves of 10, in your dead time.

If you want to see what a properly written product page looks like on your shop, we'll build you a free demo on one of your real products — you see it live, then you decide. Message us on WhatsApp: wa.me/40750257140.