Anyone can type a new Shopify product description, but not everyone can tell whether the new version is compliant. The people who can rewrite supplement product descriptions to remove disease claims are the founder, a copywriter, an agency, or a regulatory consultant, and the person who can confirm the result is lawful is an FDA attorney. The most reliable setup combines them: a lawyer defines which claims the evidence supports, a writer turns them into copy that sells, and the lawyer reviews the final page before it goes live.
Shehadeh Giannamore, PLLC reviews supplement labels, websites, and marketing for FDA and FTC compliance, and provides compliant replacement language rather than just a list of deletions. This article explains what a disease claim looks like on a Shopify page, who can fix one, and why a find-and-replace on the obvious words rarely solves the problem.
What Counts as a Disease Claim in a Shopify Product Description
A disease claim states or implies that a product will diagnose, cure, mitigate, treat, or prevent a disease. Disease claims are reserved for drugs, so a supplement page that makes one can lead FDA to treat the product as an unapproved new drug. A disease claims review looks for both the explicit versions and the implied ones.
The difference is often one or two words. These pairs show how a structure/function claim becomes a disease claim:
| Structure/function claim | Disease claim |
| Supports healthy joint function | Relieves arthritis pain |
| Helps maintain healthy blood sugar levels already within the normal range | Manages diabetes |
| Promotes restful sleep | Treats insomnia |
| Contains antioxidants | Fights the cell damage that causes cancer |
Implied disease claims are harder to spot. A product called “Arthro Relief,” a collection named “Blood Pressure,” an image of a prescription bottle in the trash, a featured review that says “this cured my migraines,” or a line positioning the supplement as a natural alternative to a named drug can each make a disease claim without the description ever using the word “treat.”
Who Can Rewrite the Copy, and What Each Option Covers
Each option can produce new copy. What differs is whether that person can judge if the new copy is lawful, and whether the evidence supports it.
| Who | Strength | Limitation |
| Founder | Knows the product and the customer | Usually wrote the original claims and tends to keep the strongest ones |
| Freelance copywriter | Writes copy that converts | May know the banned words but not the implied-claim rules or the evidence standard |
| Marketing agency | Can update the whole store and ad account at once | Optimizes for performance, which pulls copy back toward strong claims |
| AI writing tool | Fast and cheap for drafts | Can invent claims such as “clinically proven” without any study behind them |
| Regulatory consultant | Knows labeling rules and can flag problems | Cannot give legal advice or assert attorney-client privilege |
| FDA attorney | Decides close calls, cites the rule behind each flag, and supplies compliant replacement language | Usually works with your writer on tone rather than replacing them |
A compliant supplement copywriting process uses the writer’s skill and the lawyer’s judgment. The writer should not be the one deciding whether “supports a healthy inflammatory response” crosses the line. The lawyer should not be the one deciding which benefit leads the page.
Why Deleting the Bad Words Is Not Enough
Supplement disease claim removal fails most often when it treats the problem as vocabulary. Regulators read the page the way a customer does. The FTC’s Health Products Compliance Guidance says implied claims count, including claims made through images, product names, and the overall impression of the ad, and that vague qualifiers such as “may” do not fix an unsupported claim.
That means a rewrite has to cover more than the description field. On a Shopify store, check:
- The product title, URL handle, and collection names
- Bullet points, tabs, and FAQ accordions
- Image alt text and text inside product images
- Featured reviews and testimonial sections
- The SEO title and meta description
- Upsell and bundle names in cart apps
The replacement claims also need evidence. Turning “treats anxiety” into “supports a calm mood” removes the disease claim, but the brand still needs competent and reliable scientific evidence that the product, at that dose, supports a calm mood. A rewrite that swaps a disease claim for an unsupported structure/function claim moves the problem from FDA to the FTC.
What a Compliant Rewrite Looks Like
A rewrite that holds up usually follows the same steps:
- Inventory every claim on the product page and the fields listed above.
- Classify each one as a structure/function claim, a disease claim, or another claim type such as a nutrient content claim.
- Rewrite disease claims into structure/function language that the evidence actually supports, or remove them.
- Add the required disclaimer next to structure/function claims.
- Find the old claims everywhere else they appear: ads, email flows, social posts, and creator briefs.
- Check whether the new structure/function claims need a 30-day notice to FDA.
The last step is often missed. FDA’s structure/function claims page explains that a firm marketing a supplement with a structure/function claim must notify FDA no later than 30 days after first marketing it, and the label must carry the disclaimer that FDA has not evaluated the claim and the product is not intended to diagnose, treat, cure, or prevent any disease.
A structure/function claims review covers the replacement wording, the disclaimer, and the notice together, so the rewrite does not fix one requirement while creating another problem.
Rewrite the Ads at the Same Time
Shopify product descriptions are rarely the only place a claim lives. The same benefit language feeds Meta ads, Google Shopping titles, and creator scripts. If the product page changes and the ads do not, the disease claim is still in the brand’s marketing. The questions in whether to hire an FDA lawyer before running Meta or Google ads apply to every rewrite: the ad account needs the same approved claim list as the store.
Private-Label Products Arrive With Someone Else’s Claims
Many disease claims on new Shopify stores were never written by the founder. They came from the manufacturer’s spec sheet or a private-label catalog and were pasted straight into the product description. Once the brand’s name is on the bottle, the brand owns those claims. Private-label supplement brands need their own FDA lawyer for the same reason: inherited copy is still the seller’s copy.
A Rewrite Is Not an FDA Approval
Cleaning up product descriptions reduces risk. It does not mean FDA has reviewed or approved the product, and the store should never say so. FDA does not approve dietary supplements before they are sold, as covered in whether Shopify supplements need FDA approval. A compliant rewrite is something the brand does on its own responsibility, with documentation of why each claim is allowed.
Frequently Asked Questions
Can a copywriter remove disease claims from supplement product descriptions?
A copywriter can rewrite the text, and a good one will avoid obvious disease language. Implied claims, close calls, and whether the evidence supports the new wording are legal questions, so the final copy should be reviewed by an FDA attorney.
Can I use AI to rewrite my supplement product descriptions?
AI tools can produce a draft, but they often add claims the brand cannot support, such as “clinically proven” or condition-specific benefits. Treat AI output as a first draft and have it reviewed before it goes on the store.
What words turn a supplement description into a disease claim?
Verbs such as treats, cures, prevents, heals, and relieves, combined with a disease or its symptoms, are the most common triggers. Context matters too. Product names, images, testimonials, and comparisons with drugs can make a disease claim without any of those words.
Is “supports immune health” a disease claim?
No. It is a typical structure/function claim. It still needs substantiation and the required disclaimer, and it becomes a disease claim if paired with language about preventing colds, flu, or infections.
Do I need to change my ads after rewriting product descriptions?
Yes. Ads, emails, and social posts are part of how FDA and the FTC judge a product’s claims. A disease claim removed from the store but left in an ad is still a disease claim.
Do I need to notify FDA after rewriting my product descriptions?
If the rewrite introduces structure/function claims that were not covered by an earlier notice, the firm marketing the supplement should notify FDA within 30 days after first marketing them.
Where an FDA Lawyer for New Supplements Fits In
An FDA lawyer for new supplements is most useful at two points in a rewrite: at the start, to build an approved claim list from the evidence the brand actually has, and at the end, to review the finished pages before they publish. In between, the brand’s own writer or agency can do the drafting.
That approach keeps the copy in the brand’s voice and keeps the legal review focused on the judgment calls, including implied claims, close structure/function wording, and whether the studies match the claim.
To have your Shopify product descriptions reviewed and rewritten with compliant replacement language, contact Shehadeh Giannamore, PLLC for a free consultation.