BellyFlush Official Website › Blog › The 2002 FDA Rule on Aloe and Cascara
What Did the 2002 FDA Rule on Aloe and Cascara Say, and Does It Apply to BellyFlush?
In a 2002 final rule, the FDA said aloe and cascara sagrada are not generally recognized as safe and effective in over-the-counter laxative drug products, because makers asked for data did not send it. That rule covers drug products, not dietary supplements, so BellyFlush is lawful. It is a finding about missing evidence, not proven harm.
- The rule is 67 FR 31125, published 9 May 2002.
- It named aloe and cascara sagrada in over-the-counter laxative drug products as not generally recognized as safe and effective.
- The reason given was that makers asked for safety and effectiveness data did not submit it.
- It governs drug products, not dietary supplements, so a supplement with these botanicals is lawful.
- BellyFlush holds three stimulant laxatives: cascara sagrada, cape aloe and senna.
- Senna is the only one of the three with a solid modern trial record.
What did the 2002 FDA rule decide?
It is a final rule from the Food and Drug Administration, published on 9 May 2002 as 67 FR 31125. Its title is Status of Certain Additional Over-the-Counter Drug Category II and III Active Ingredients.
Among the ingredients it dealt with were aloe and cascara sagrada, used in over-the-counter laxative drug products. The agency concluded that they are not generally recognized as safe and effective for that use. The reason was missing paperwork. The makers had been asked for safety and effectiveness data and did not submit it.
The full text is on the Federal Register site, and the desk links it as the 2002 FDA final rule.
Was it a ban or a finding of harm?
Neither. Two points need to sit together on the page.
What the rule is
- A finding about missing evidence.
- A statement about drug products sold over the counter as laxatives.
What the rule is not
- Proof that the ingredients cause harm.
- A rule about dietary supplements.
Supplements reach the market under a different law. The FDA's question-and-answer page explains the route in plain language. A capsule that contains cascara sagrada is lawful as a supplement.
At the same time, a buyer who has never heard the history is entitled to hear it. The desk notes that no sales page it has seen mentions the rule. That is why it puts it on its own pages.
Why do drugs and supplements follow different rules?
Medicines go through approval. Supplements do not. Supplements reach shops without pre-market approval of safety or effectiveness, and that is why no dietary supplement can be called FDA-approved. BellyFlush is a dietary supplement, not a drug.
The label notes that it is made in an FDA-registered facility that follows Good Manufacturing Practice. Registration puts a factory on a list. It is not approval of the product. And the three label claims carry the usual notice that the FDA has not evaluated them and that the product is not intended to diagnose, treat, cure or prevent any disease.
The NIH Office of Dietary Supplements has a consumer fact sheet on how supplements are sold and what to ask before you buy.
How do the three laxatives in BellyFlush compare?
The label names three stimulant laxatives. They share a mechanism but not a record.
| Ingredient | Active class | Modern trial record | OTC drug status in the US |
|---|---|---|---|
| Senna leaf extract | Sennosides, anthraquinone | A randomized, placebo-controlled trial in chronic constipation | Still a recognised over-the-counter stimulant laxative ingredient |
| Cascara sagrada bark | Cascarosides, anthraquinone | Very little modern controlled evidence | Named in the 2002 final rule |
| Cape aloe leaf | Aloin, anthraquinone | One old trial, inside a three-ingredient combination | Named in the same 2002 final rule |
The cape aloe in a laxative is the dried latex of the leaf, not the clear inner gel sold for skin. The desk stresses that difference, because the gel soothes and the latex is a strong purgative. NCCIH's aloe vera page notes safety concerns with oral latex preparations.
Why does senna carry most of the weight?
Senna has Morishita 2021, a randomized placebo-controlled trial in adults with chronic constipation that compared senna with magnesium oxide. Nothing of the kind exists for cascara sagrada or, apart from one old study, for aloe.
The one aloe trial the desk can point to is Odes 1991. It tested a combination that also held celandine and psyllium, so it cannot show what the aloe did on its own.
The desk draws a fair conclusion. A formula built on all three leans on its best-studied ingredient to carry the reputation of the other two. And every study here used a stated dose, while BellyFlush publishes no amounts, so none of them can be read straight across to the finished capsule. As sold, the product has never been tested.
Does this make BellyFlush illegal or unsafe?
The rule does not say so. The desk's reading is that the capsule is lawful as a supplement. Lawful is not the same as proven safe, and the desk does not claim it is.
What is known is the practical side. Cramping, urgency and looser stools are expected in the first nights. Demarque 2018 links the cell toxicity of anthranoids to the side effects people report. Interactions with diuretics, corticosteroids, digoxin, blood thinners and blood pressure medicines matter, and the label gives no duration limit.
That is why the product is limited to healthy adults aged 18 and over, and why it is not for anyone pregnant or nursing. If you are not sure, ask a doctor or pharmacist before you start.
What should you do with this history?
Use it as one input, not as a verdict. A short list helps.
- Read the label. Note that the amounts of all eleven botanicals are not published.
- Tell a pharmacist the class: a herbal stimulant laxative with senna, cascara sagrada and cape aloe.
- Start with one bottle, 30 nights, and write down what happens.
- Treat it as a short course. Do not make it a nightly habit without advice.
- Keep the empty bottles. The 365-day guarantee needs them back at your cost.
Nothing here is medical advice, and the rule cannot tell you what suits your body. A clinician who knows your history can.
General information, not medical advice. BellyFlush is a dietary supplement for healthy adults aged 18 and over. It is not a drug, it is not FDA-approved (no dietary supplement is), and it is not intended to diagnose, treat, cure or prevent any disease. It is not for anyone under 18, or anyone pregnant or nursing. It contains three stimulant laxatives, so ask a doctor or pharmacist first if you take a diuretic, a corticosteroid, digoxin, a blood thinner or a blood pressure medicine, or if you have a bowel condition. Pain, bleeding, vomiting, dizziness or an irregular heartbeat means stop and get advice.
Sources used
- FDA final rule 67 FR 31125 (2002). https://www.federalregister.gov/documents/2002/05/09/02-11510/status-of-certain-additional-over-the-counter-drug-category-ii-and-iii-active-ingredients
- FDA, Questions and Answers on Dietary Supplements. https://www.fda.gov/food/information-consumers-using-dietary-supplements/questions-and-answers-dietary-supplements
- NIH ODS, Dietary Supplements: What You Need to Know. https://ods.od.nih.gov/factsheets/WYNTK-Consumer/
- NCCIH, Aloe Vera. https://www.nccih.nih.gov/health/aloe-vera
- Morishita 2021, Am J Gastroenterol. https://pubmed.ncbi.nlm.nih.gov/32969946/
- Odes 1991, Digestion. https://pubmed.ncbi.nlm.nih.gov/1800188/
- Demarque 2018, J Pharm Pharm Sci. https://pubmed.ncbi.nlm.nih.gov/30321134/
Frequently asked questions
What did the 2002 FDA rule say about aloe and cascara sagrada?
It found that aloe and cascara sagrada in over-the-counter laxative drug products are not generally recognized as safe and effective, because makers asked for data did not submit it.
Does the 2002 rule ban supplements with aloe or cascara?
No. It governs over-the-counter drug products, not dietary supplements. The desk reads a capsule with these botanicals as lawful.
Is the rule proof that these ingredients are harmful?
No. It is a finding about missing evidence, not a finding of proven harm.
Is BellyFlush FDA approved?
No. It is a dietary supplement, and no dietary supplement is FDA-approved. The label statements have not been evaluated by the FDA.
Which BellyFlush laxative has the best evidence?
Senna. It has a randomized placebo-controlled trial in chronic constipation. The trial used a stated dose, and BellyFlush publishes no amounts.
Has BellyFlush itself been tested in a trial?
The desk says the finished product has never been tested as sold. The research it cites concerns single botanicals at doses this label does not publish.
Our view
The 2002 rule is a useful piece of history, and it is easy to overstate in either direction. It does not ban BellyFlush. It also is not a gold star.
We read it as a reminder that two of the three laxatives in this capsule have thin evidence behind them, and that the amounts are not published. Those facts belong in any decision.
If you weigh them and still want to try it, go small, ask a pharmacist and keep it short. That is the same advice the desk gives.
Last updated . Medically reviewed by Alyssa Simpson, RDN, Registered dietitian.