Most cannabis product pages run the same manufacturer copy as a hundred other menus, and Google filters out all but one. Write your own descriptions around terpenes, lineage, and label facts, keep medical claims out of them, and start with the products that actually sell.
Manufacturer boilerplate ranks nowhere
Paste the description of any popular vape cart into Google inside quotation marks. You will find it word for word on dozens of dispensary menus, because everyone runs the same brand-supplied copy. When identical text lives on many URLs, Google shows one version and filters the rest — and the version it shows is usually on the biggest site. Your product page becomes an invisible duplicate of someone else's. The description field is one of the few parts of a product page you fully control, and spending it on shared copy is the most common ecommerce mistake in this industry.
Write to the strain, not the category
A useful description is one that could not be pasted under a different product. That means specifics:
- Lineage: the parent strains and the breeder, when known. Shoppers search crosses by name.
- Dominant terpenes: myrcene, limonene, caryophyllene, and what each means for aroma and flavor.
- Label facts: tested THC and CBD ranges, weight, format, cured or live resin.
- Sensory detail: what it smells and tastes like, in words a budtender would actually use.
Two or three sentences of that beat four paragraphs of adjectives. Specifics also match how people search. "Gelato 41 terpene profile" is a real query; "premium quality experience" is not.
Keep the FDA out of it
A description that promises a product treats anxiety, pain, or insomnia is a health claim, and the FDA has sent warning letters to cannabis and CBD companies over exactly that language. Medical claims also push the page into territory Google ranks with far more skepticism. Describe the product — aroma, flavor, lineage, potency as tested — and let budtenders and reviews handle the rest.
A worked example
Before: "Blue Dream is a legendary sativa-dominant hybrid loved by cannabis enthusiasts everywhere. Perfect for any occasion, this fan favorite delivers a premium experience." That could describe any of 400 products, and it does.
After: "Blue Dream crosses DJ Short Blueberry with Santa Cruz Haze. This run from our in-house grow tested 21.4% THC with myrcene and pinene leading the terpene profile, which shows up as a sweet berry nose over a piney exhale. Dense, frosty buds, hand-trimmed, sold in 3.5g glass jars." Forty-nine words, and none of them reusable for another strain. That is the whole trick.
Frequently asked questions
Do I need unique copy for all 500 menu items?
Not at first. Start where revenue and search volume concentrate: best sellers, house brands, and the top products in each category. A menu with 60 strong descriptions and 440 stock ones beats a menu with 500 stock ones, and you can work through the rest in batches.
How long should a cannabis product description be?
Around 75 to 150 words visible on the page. Long enough to hold lineage, terpenes, and label facts, short enough that shoppers read it. Specificity matters more than length; a unique 60-word description outperforms 300 generic words.
Can descriptions mention THC percentage?
Tested potency and label facts are fine. Claims that a product treats or cures a condition are not; that language draws FDA warning letters and undercuts trust with Google. Describe character, not medical outcomes.
Is AI-generated product copy okay?
As a drafting tool, yes, provided you feed it the strain's real lineage and terpene data and edit the output. Prompting a model with nothing but the product name recreates the boilerplate problem you were trying to escape.
Key takeaways
- Brand-supplied descriptions are duplicated across the web; Google shows one copy and it will not be yours.
- Lineage, dominant terpenes, tested potency, and honest sensory detail make copy unrepeatable and searchable.
- No medical claims — the FDA has warned cannabis companies over that exact wording.
- Rewrite best sellers and house brands first; batch the long tail later.
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