Short answer: The Stuff Extra is a 20-fluid-ounce grape-flavored liquid supplement marketed by Detoxify to enhance the body’s natural cleansing processes. The current Amazon listing says it is not discontinued by the manufacturer but is currently unavailable, with no known restock date; if you are comparing it with other THC detox products, the important distinction is between a maker’s cleansing claim and the urine-testing evidence.
Disclosure: Heads up, this page contains affiliate links. We may earn a commission when you buy through these links.
What is The Stuff Extra?
The Amazon listing identifies the product as Detoxify The Stuff Extra, a liquid dietary supplement in a 20-fluid-ounce bottle. It is described there as grape flavored, although the listing’s flavour field says grapefruit. Detoxify is the brand and Muscle Foods USA, LLC is listed as manufacturer.
| Product detail | What the listing says |
|---|---|
| Form | Liquid supplement |
| Size | 20 fluid ounces |
| Flavor | Grape on the product title and bottle image; grapefruit in one listing field |
| Named ingredient | Grape |
| Maker’s positioning | “Professionally formulated” and intended to enhance natural cleansing processes |
| Product Page | Product Page |
What does The Stuff Extra claim to do?
Detoxify markets The Stuff Extra as an intense herbal cleanse that enhances the body’s natural cleansing processes. That is the maker’s product positioning.
If the label, serving directions, or complete supplement facts matter to your decision, inspect the bottle label and product page before ordering.
What does THC urine-test research actually measure?
A 2020 observational abstinence follow-up followed adolescents and young adults for one month after biochemically verified cannabis abstinence and measured urine THCCOOH, a cannabis metabolite. It measured the time course of elimination, not a detox drink: in everyday terms, a urine result reflects the metabolite, the assay, and the cutoff used—not whether a bottle is marketed as a cleanse.
For federally regulated DOT urine testing, the program uses a 50 ng/mL initial cannabinoid screen and a 15 ng/mL confirmation criterion. Those are two different stages: a screen flags a sample for further testing, while confirmation uses a more specific method. The DOT Medical Review Officer rule says an employee may present a legitimate medical explanation during the verification process for the drug categories covered by that rule; the process is specific to DOT testing.
A result depends on the specimen, the method, the cutoff, and the person’s exposure pattern. Three weeks, 30 days, one joint, or weekly use cannot supply a personal negative-test date. For the broader testing framework, read THC Drug Testing and Detection.
Are detox drinks good for you or a way to flush toxins?
Recovered.org describes detox drinks as containing natural ingredients and laboratory chemicals that hide or dilute drug compounds. Because this product’s displayed listing does not provide a complete ingredient-and-dose panel, the practical safety check is the current bottle label—especially if you have a health condition or take prescription medicines. A clinician can help with medication-specific questions.
Signs such as frequent urination, bowel changes, or feeling unwell do not measure THC elimination or prove that a detox is working. If the underlying concern is stopping cannabis use or symptoms after stopping, that is a separate health question from a laboratory result.
How does The Stuff compare with other detox options?
The wider market includes same-day drinks, multi-day kits, and “natural flush” routines. They are different product formats, but a product category does not tell you what a urine laboratory will report. See detox drinks vs detox kits vs natural flush for a category-by-category comparison.
A home test kit can help you understand that kit’s own screening result before you make decisions, but it is not a replacement for the testing program that applies to you. SAMHSA explains that federal workplace plans operate under federal requirements and agency-specific plans, rather than one universal rule for every employer or state program. SAMHSA’s workplace-testing background is a useful starting point for identifying the program involved.
What about refunds, cancellations, and ordering?
The Amazon listing shows a Returns Policy link and identifies the transaction as secure. The return terms for your order are not stated in the captured listing, so check the policy shown at checkout before buying. Before placing an order, confirm the seller, delivered item, current price, and the return option shown for that exact order.
Before you order
- Check the current bottle’s complete supplement facts and serving directions.
- Confirm the displayed price, seller, delivery location, and order-specific return option.
- Ask what specimen, method, cutoff, and review process apply to your actual testing program.
- For a DOT result, use the designated Medical Review Officer process; a privately obtained result does not substitute for DOT testing under DOT section 40.151.
By HealthDataConsortium.org Research Team

