Supplement investigation · Weight management drops
OliveBurn Reviews (2026)
A liquid dropper sold for “weight management support” — four named ingredients, no amounts, no price we could confirm, and a countdown timer stuck at zero.
Where We Landed
2.1
Editorial score
Bottom line: OliveBurn is a 30 ml liquid supplement sold for weight management support. Its product page names four ingredients (olive leaf extract, oleuropein, green tea polyphenols and L-carnitine) but gives no amounts, no Supplement Facts panel and no price we could read. The research on those ingredients is thin to modest and tells you nothing about the unknown doses. The guarantee is an image with no readable text, an “FDA Approved” seal sits in the supplied assets, and the offer timer reads 00:00. None of this proves the product does not work; it means a buyer cannot check much before paying.
Need to Know
- What it is
- Weight management support drops
- Form
- 30 ml / 1 fl oz amber dropper bottle
- Named ingredients
- Olive leaf extract, oleuropein, green tea polyphenols, L-carnitine
- Amounts
- None given
- Price
- Not confirmed
- Guarantee
- 60-day seal in assets; page terms unreadable
- Company named
- “OliveBurn Research”, no address
- Reviews on page
- 10 testimonials, “4.98/5” unsourced
- Offer timer
- Stuck at 00:00
Check Current PriceWondering what OliveBurn actually costs?
We could not confirm a price, so check the live price, shipping and refund terms at checkout before you pay.
Check today's pricePros and cons
What we liked
- It names four ingredients, which is more than many drops in this category do.
- The ingredients have at least some research behind them, with modest results for green tea and L-carnitine.
- The page carries an FDA disclaimer and a testimonial disclaimer, and urges readers to consult a physician.
- A company name, “OliveBurn Research”, appears in the footer.
- A 60-day money-back seal is part of the supplied assets.
What we did not
- No amount is given for any ingredient, and no Supplement Facts panel was seen.
- No price or shipping cost could be confirmed from the page text.
- The guarantee on the page is an image with no readable text, and the return policy terms were not visible.
- The offer timer is stuck at 00:00, and the page claims “4.98/5 from 2000+ reviews” with no source.
- The bottle artwork misspells “management” as “MANAGEMENET”.
- An “FDA Approved” seal is in the asset pack; the FDA does not approve dietary supplements.
- The graphic claims compounds “seek out stubborn fat stores” with no mechanism or study.
- No address, email or phone number is listed for the company.
How OliveBurn scored on our criteria
Every Clearline review scores the same six criteria; the method is documented on our investigation page. OliveBurn's editorial 2.1 breaks down like this:
- Ease of use3.0
- Guarantee clarity2.0
- Ingredient naming2.5
- Manufacturing standards1.5
- Value for money2.0
- Label & marketing transparency1.5
What the bottle and the page actually say
This is everything we could confirm from the bottle artwork supplied with the product and from the product page at theoliveburn.com, read on October 9, 2026. The page text we could read is thin, and some of its images carry no readable words.
| Item | What we found |
|---|---|
| Form | An amber glass dropper bottle, 30 ml / 1 fl oz, labeled “Dietary Supplement”. The page does not state the form; testimonials mention “one dropper” and “under the tongue”. |
| Label wording | “Weight management support*”, spelled “MANAGEMENET” on the bottle artwork. |
| Ingredients | Four named: Olive Leaf Extract, Oleuropein, Green Tea Polyphenols and L-Carnitine. |
| Amounts | None. We did not see a Supplement Facts panel. |
| Directions and serving size | Not stated outside the testimonials. |
| Price | None on the page text we could read. |
| Company | The footer credits “OliveBurn Research” (© 2025). No address, email or phone number appears. |
| Customer reviews | The page claims “4.98/5 based on 2000+ reviews” with no source, and shows ten five-star testimonials signed with a first name and initial. |
| Timer | “Offer ends in: 00:00”. The timer is stuck at zero, so it is not counting anything down. |
The weight-loss claims, checked
| Where | What it says |
|---|---|
| Bottle | “Weight management support*” |
| Graphic supplied with the product | “How OliveBurn works” in three steps: “Ingestion: olive polyphenols are released for rapid absorption”, “Targeted delivery: active compounds seek out stubborn fat stores” and “Metabolic boost: enhanced energy expenditure and thermogenesis”. |
| Product page | Testimonials imply weight loss (“around week five my clothes started telling the truth”), fewer cravings and steady energy. A reference list shows study titles on insulin sensitivity, weight loss and fat oxidation, with no findings and no links. |
| Disclaimers on the page | The statements have not been evaluated by the FDA; the product is not intended to diagnose, treat, cure or prevent any disease; testimonials may not reflect a typical buyer’s experience. |
Testimonials are not evidence
The page's own disclaimer says some names and personal details were changed. One testimonial says the oleuropein dose “is not hidden in a blend”, yet the page gives no dose at all. Another says the “olive polyphenol research is actually real”; the research is covered below, and it does not show what the page implies.
The “FDA” seal
The asset pack includes a seal reading FDA Approved. The FDA does not have the authority to approve dietary supplements for safety and effectiveness before they are sold, and the page itself says its statements have not been evaluated by the FDA. The page shows a “Certifications” image with no readable text. With no maker or facility named, we cannot check the GMP, Made in USA or Natural seals either.
"FDA Approved" seal from the asset pack (the FDA does not approve supplements)
GMP-Certified (as displayed)
Made In The USA (as displayed)
Natural Positioning
The four ingredients and the evidence behind them
We looked at what research says about each named ingredient. Because OliveBurn gives no amounts, this tells you about the ingredients in general, not about OliveBurn.
| Ingredient | What we found |
|---|---|
| Olive Leaf Extract, Oleuropein | A 2026 systematic review in Food & Function pooled 11 randomized trials and found no significant effect on blood sugar or blood fat measures in continuous-intake trials. Its authors say the current evidence does not support clinical recommendations for olive leaf extract aimed at health benefits. The abstract does not report body weight. |
| Green Tea Polyphenols | A Cochrane review found green tea preparations gave a small, statistically non-significant weight loss in overweight or obese adults, too small to be clinically important. The NIH adds that green tea extract might cause liver damage in some people. |
| L-Carnitine | The NIH lists a possible modest reduction in body weight; a 2016 meta-analysis found users lost on average 1.33 kg more than those on placebo. It notes carnitine is generally well tolerated up to about 4 g a day, and that more research is warranted. |
Four ingredients are named — the amounts are what is missing.
Check Current PricePrice, shipping and the guarantee
We could not confirm a price for OliveBurn. The product page text we read shows none, and the supplied images show 1, 3 and 6 bottle packs without prices.
- Price: not confirmed. Check the live price, any shipping charge and the pack size at checkout.
- The guarantee is unclear. A 60-day money-back seal is in the asset pack, but the “Guarantee” image on the page has no readable text. A return policy page exists, and we could not read its terms.
- The timer proves nothing. It reads 00:00, so treat any “offer ends” wording as marketing, not a deadline.
- Check the checkout page. Before paying, make sure the product name, ingredients and price on the checkout page match the bottle shown here.
Save the refund terms, a screenshot of the checkout and your order confirmation, and start with the smallest pack.
How to read other OliveBurn reviews
- The page’s own praise. The ten testimonials and the “4.98/5” rating come from the seller's page and name no verifiable source. They are marketing, not independent reviews.
- A shared name. Pharmacy listings in Brazil sell a capsule product also called OliveBurn. Check the form, ingredients and country before relying on any review or listing.
- No independent test. We found no independent lab test or clinical study of this drop formula. Treat any page that calls itself a review with care, including those that earn commissions. This one does too, which is why we show our method.
Who should check with a professional first
- Anyone under 18, pregnant or nursing, or on prescription medication: the page itself advises asking a physician first.
- Anyone with liver problems or a history of them: the NIH notes that green tea extract might cause liver damage in some people, and OliveBurn does not say how much green tea it contains.
- Anyone with diabetes, high blood pressure or heart disease: the NIH advises talking to a health care provider before using weight loss supplements.
- Anyone with allergies: with no amounts and no full ingredient panel, we cannot say what else is in the bottle.
Common questions
What is OliveBurn?
OliveBurn is a liquid dietary supplement sold in 30 ml (1 fl oz) dropper bottles. The bottle says “Weight management support”, and its product page names four ingredients without amounts.
What are the OliveBurn ingredients?
The product page names Olive Leaf Extract, Oleuropein, Green Tea Polyphenols and L-Carnitine. No amounts are given, and we did not see a Supplement Facts panel, so we cannot confirm the full formula.
Does OliveBurn work for weight loss?
We found no study of OliveBurn itself. Research on its named ingredients is thin to modest: a Cochrane review found a small, non-significant effect for green tea, and a 2026 review found no significant effect of olive leaf extract on blood sugar or lipids. Results depend on amounts that OliveBurn does not disclose.
How much does OliveBurn cost?
We could not confirm a price. The product page text we read shows none, and the pack images show 1, 3 and 6 bottles without prices. Check the checkout for the live price and shipping.
What is the OliveBurn refund policy?
A 60-day money-back seal is in the supplied assets, but the guarantee image on the page has no readable text and the return policy page was not readable by us. Read the terms at checkout and keep a copy.
Is OliveBurn FDA approved?
No dietary supplement is FDA approved before sale. The page itself says its statements have not been evaluated by the FDA, yet an “FDA Approved” seal is in the supplied asset pack. That seal should not be used.
Is OliveBurn safe?
We cannot say. With no amounts or full panel, safety cannot be assessed. The NIH notes green tea extract might cause liver damage in some people. The page advises consulting a physician, and so do we if you take medication or have a medical condition.
Is the 4.98/5 rating on the OliveBurn page real?
We could not verify it. The page cites “2000+ reviews” without naming a source, and the testimonials on it are signed with a first name and initial. Treat it as marketing.
Final verdict
OliveBurn scores 2.1 out of 5 because a buyer can verify so little: the four ingredients are named but unmeasured, the research on them is thin to modest, no price or readable refund terms were visible, the timer is stuck at zero and an FDA Approved seal sits in the assets. In its favor, it names its ingredients and carries sensible disclaimers. If you are still curious, check that the checkout page matches this bottle, read and save the refund terms, start with the smallest pack, and speak to your doctor first if you take medication, have liver problems or manage a condition. It is not a substitute for diet, exercise or medical care.
Sources and further reading
Background reading on the named ingredients and on supplement rules, not tests of OliveBurn. None of these organizations endorses the product or this review.
- US Food and Drug Administration. FDA 101: Dietary Supplements.
- NIH, Office of Dietary Supplements. Dietary Supplements for Weight Loss: Health Professional Fact Sheet.
- Cochrane. Green tea for weight loss and weight maintenance in overweight or obese adults.
- Menezes et al., Food & Function (2026). Metabolic and inflammatory effects of oleuropein and olive leaf extract: a systematic review and meta-analysis.
- Federal Trade Commission. Health Products Compliance Guidance.
Before You Buy
- Four ingredients are named but no amounts are given, so the research cannot be matched to the product.
- No price could be confirmed; the guarantee on the page is an unreadable image.
- The offer timer is stuck at 00:00 and the 4.98/5 rating has no source.
- An “FDA Approved” seal is in the asset pack; the FDA does not approve supplements.
- Green tea extract might cause liver damage in some people, according to the NIH.
- Check that the product name, ingredients and price on the checkout page match this bottle before you pay.
- Clearline score: 2.1/5.