Safety · 7 min read
BellyFlush Side Effects: 5 Stop Signs, 5 NIH Notes and 0 Cautions on the Bottle
The bottle prints no caution. So every caution on this page comes from a named source, and each is labelled that way.
No side effect list is printed on any artwork supplied for BellyFlush. The named sources point to cramps, diarrhea, interaction and liver notes for its ingredients. Stop and ask a doctor for rectal bleeding or no bowel movement after use. Amounts are not published, so no one can say how strong it is.
Key facts
- On the bottle: 0 cautions, 0 interaction lines, 0 storage lines and 0 duration limits on any artwork supplied.
- Stop signs: 5, drawn from the standard over-the-counter laxative instruction and this site's how-to page.
- NIH notes: 5, from NCCIH entries on aloe and licorice.
- Dose: no amount is declared for any of the eleven ingredients.
- First-week report: one supplied 3-star line says too much the first week.
- Status: a dietary supplement, not FDA approved, not a medicine.
What side effects does BellyFlush list on its own label?
None. The pack has no photograph of the back of the bottle, and the front carries no warning. No caution, interaction line, storage line, keep-out-of-reach line or duration limit appears on any artwork supplied.
That does not mean the bottle has no warnings. It means this site cannot see them. If your bottle prints a caution, the bottle wins over anything here.
What this page can do is quote named sources about the ingredients. Those sources describe ingredients, not this capsule. Because no amount is declared, nobody can say how much of any ingredient is in a dose.
What are the 5 stop signs?
These come from the standard over-the-counter laxative instruction and from this site's how-to page. They are not printed on the product.
- Rectal bleeding.
- No bowel movement at all after taking a laxative.
- Cramping that is more than mild, or that does not settle.
- Any new symptom you would not have put up with before you started.
- Any sign of dehydration.
The first two come with a reason on a US senna label: they may indicate a serious condition. Stop use and ask a doctor. Do not wait to see if it passes.
What are the 5 NIH notes on its ingredients?
The National Center for Complementary and Integrative Health, part of NIH, records these points about two of the named ingredients.
| Ingredient | What NCCIH records | Why it matters here |
|---|---|---|
| Aloe | Oral aloe latex can cause abdominal pain, cramps and diarrhea. | Cape aloe leaf is the second named ingredient. |
| Aloe | Oral aloe leaf extract has been related to cases of acute hepatitis. | No amount is declared, so no comparison is possible. |
| Aloe | Overuse of aloe latex may raise the risk of adverse effects from cardiac glycosides, such as digoxin. | Tell a pharmacist if you take digoxin. |
| Aloe | Oral aloe may be unsafe in pregnancy and while breastfeeding. | The pack gives no age or pregnancy line beyond adults, 18+. |
| Licorice | Glycyrrhizin can cause serious adverse effects, particularly in people with hypertension or heart or kidney conditions. | Nothing supplied says which kind of licorice extract is used. |

Want the full picture before you order?
The safety page quotes the 2002 FDA rule, a senna label and each ingredient card. Read it beside the pricing page.
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If you buy through a link on this site, it may earn a commission from the order desk. That changes nothing about what is printed here.
What does the 2002 FDA rule add to the picture?
On 9 May 2002, FDA published a final rule at 67 FR 31125. It moved aloe and cascara sagrada to category II for over-the-counter laxative use. The rule took effect on 5 November 2002.
The reason was a lack of data and a failure to submit new carcinogenicity data. That is a ruling about those two ingredients as over-the-counter drugs. It is not a ruling about this product, and it does not make them unlawful in a supplement.
It does tell you one thing. A regulator once asked for safety data on two of the first three ingredients and did not get it. That is background, not a verdict.
Who should be extra careful?
Ask a pharmacist before you start if any of these apply.
- You take digoxin or another cardiac glycoside.
- You have high blood pressure, a heart condition or a kidney condition.
- You take a diuretic, or anything where potassium matters.
- You take any daily oral medicine, because a laxative can change how much of it is absorbed.
- You are pregnant or breastfeeding.
- You have a lasting change in bowel habit or any bleeding. That needs a doctor, not a supplement.
The pack says adults, 18+. It gives no other age, pregnancy or medicine line.
How can you lower the chance of a bad first week?
You cannot remove risk, and this site makes no promise. These steps are common sense, taken from this site's how-to page.
- Take 2 capsules 20 to 30 minutes before bed with 8 oz of water, as the pack says.
- Start on a night when you do not have to be out the next morning.
- Do not double up to catch up. Nothing supplied says what two servings would do.
- Write the first night on the bottle, and decide your last night before you begin.
- Keep the order desk number, +1 (800) 390-6035, where you can find it.
If you are unsure, do not start. Bring the bottle to a pharmacist and ask.
Where does this page get its facts?
Stop signs come from a US senna Drug Facts label and this site's how-to page. Ingredient notes come from NCCIH. The 2002 rule comes from the Federal Register.- SENNA LAXATIVE tablet, Drug Facts label, DailyMed, U.S. National Library of Medicine.
- Aloe Vera: Usefulness and Safety, NIH National Center for Complementary and Integrative Health (NCCIH).
- Licorice Root: Usefulness and Safety, NIH National Center for Complementary and Integrative Health (NCCIH).
- Status of Certain Additional Over-the-Counter Drug Category II and III Active Ingredients, final rule, 67 FR 31125, U.S. Food and Drug Administration / Federal Register, May 9, 2002.
More on this site: pricing, the label, safety, how to take it and the FAQ.
Frequently asked questions
What are the side effects of BellyFlush?
Not published on the product. NCCIH records that oral aloe latex can cause abdominal pain, cramps and diarrhea. One supplied line says too much the first week.
Is there a caution printed on the BellyFlush bottle?
None appears on any artwork supplied. No photograph of the back of the bottle was supplied, so this site cannot read that side.
When should I stop taking BellyFlush?
Stop and ask a doctor for rectal bleeding, no bowel movement after use, strong or lasting cramping, any new unwelcome symptom or signs of dehydration.
Does BellyFlush interact with medicines?
Not published for this product. NCCIH notes aloe latex and cardiac glycosides such as digoxin, and licorice and blood pressure, heart or kidney conditions. Ask a pharmacist.
Is BellyFlush safe in pregnancy?
Not published. NCCIH records that oral aloe may be unsafe in pregnancy and while breastfeeding. Ask a doctor before use.
How strong is BellyFlush?
Not published. No amount is declared for any of the eleven ingredients, and no sennoside content is given.
Our view
Side effects are a question of dose and time. This product declares neither. That is the finding, and it is why every caution on this page had to be borrowed from a named source.
Our view: if you cannot answer how much, how long and when to stop, do not guess. Ask the order desk for the back-of-bottle panel, and ask a pharmacist about your own medicines. Stop at the first stop sign.
BellyFlush is a dietary supplement. It does not diagnose, treat, cure or prevent any disease. This page is general information and is not medical advice.

Ask your questions before you order
If you decide to buy, ask the order desk on +1 (800) 390-6035 for the panel and the number of nights. The pricing page has the packs.
See today's price and guarantee
If you buy through a link on this site, it may earn a commission from the order desk. That changes nothing about what is printed here.
Last updated . This page is general information, not medical advice.