RetraBurn is a once-daily sublingual liquid drop, taken before breakfast, built around fiber and plant compounds rather than caffeine — positioned to support appetite balance and everyday fullness.
It names four core ingredients — Baobab Fiber, L-Arabinose, Spermidine and Konjac Glucomannan — plus a seven-vitamin blend. Exact per-serving amounts are not published on the pages we reviewed. Pricing runs $49 to $79 per bottle with a 60-day money-back guarantee.
Four things worth confirming before ordering any appetite-support supplement.

Brand states US manufacturing. We note this is a brand claim, not independently audited by us.

Facility registration is a manufacturing requirement, not FDA approval of the product itself.

Brand-stated Good Manufacturing Practice compliance for the production facility.

Plant-based fibers, compounds and vitamins; the brand states no genetically modified ingredients.

RetraBurn is a once-daily sublingual liquid supplement built around four plant-based ingredients and a seven-vitamin blend, positioned as nutritional support for adults who want appetite balance, portion control and steady energy. Unlike caffeine-driven competitors in this category, the brand states RetraBurn works entirely through fiber, plant compounds and vitamins.
Worth being direct about: RetraBurn is a dietary supplement, not a treatment for obesity or any diagnosed metabolic condition, and no specific weight-loss outcome is guaranteed. It is designed to complement — never replace — a balanced diet and regular activity.
Read the full explainer or see how it works.
Per the brand's own positioning, everyday appetite balance depends on several factors at once, so the formula is built around six supporting roles.
Konjac Glucomannan and Baobab Fiber both expand or bulk with water, studied for their association with a longer-lasting sense of fullness.
L-Arabinose is studied for its association with moderating how the body absorbs carbohydrates and sugars.
Spermidine is positioned around normal cell function and renewal, relevant to overall metabolic wellness.
Baobab Fiber and Konjac Glucomannan both support healthy digestion and bowel regularity, per the brand.
The B-vitamins in the formula (B1, B9, B12) support converting food into usable energy.
No caffeine or synthetic stimulants — the formula works through fiber, plant compounds and vitamins instead of an energising kick.
Individual experiences with a dietary supplement vary, and results depend on diet and activity level. These reflect personal opinions rather than guaranteed outcomes, and we cannot independently verify them.
“Take it before breakfast with a big glass of water like the label says. A few weeks in, I am snacking less between meals without really trying.”
“Liked that there is no caffeine in it since I already drink coffee. Easy dropper routine, and no jitters or crash to deal with.”
“Did not expect a dramatic change and did not get one. Paired with tracking portions, it has been a useful part of my morning routine.”
Per-bottle price drops on larger bundles, and the 3 and 6-bottle orders include free shipping. Confirm exact current pricing directly at checkout before ordering.



Four core plant-based ingredients chosen for complementary roles, supported by a seven-vitamin blend. Exact per-serving amounts are not published on the pages we reviewed.
A traditional fiber source, positioned by the brand around healthy digestion, bowel regularity and longer-lasting fullness.
A naturally occurring plant sugar, studied for its association with moderating carbohydrate and sugar absorption as part of a balanced diet.
A naturally occurring compound involved in cellular maintenance, studied for its association with normal cell function and overall metabolic wellness.
A soluble dietary fiber that expands significantly with water, studied for its association with fullness, appetite control and digestive regularity. Must be taken with a full glass of water.
A supporting vitamin blend the brand ties to energy metabolism, cell division, bone health, immune function and antioxidant protection.
The brand states RetraBurn is produced in an FDA-registered US facility. Supplements themselves are not FDA-approved — registration applies to the facility.
The brand states RetraBurn is manufactured in the United States using domestic and internationally sourced materials, per the product label.
Every order is covered for 60 days from purchase, with a defined route to a refund through customer support.
RetraBurn is advertised with a 60-day money-back guarantee from the date of purchase, giving you time to build the habit and judge whether it fits your routine alongside diet and activity changes.
Worth noticing: the 6-bottle bundle is a 180-day supply, so most of that pack sits outside the 60-day refund window once opened. Calendar your decision date as soon as your order arrives.
These are supportive wellness benefits for healthy adults, not promised or guaranteed outcomes. Individual results vary based on diet and activity.
Konjac Glucomannan and Baobab Fiber are the two ingredients most associated with this supportive goal.
Fiber that expands with water is the mechanism the brand ties to this benefit.
L-Arabinose is positioned around moderating carbohydrate and sugar absorption.
Baobab Fiber and Konjac Glucomannan both support healthy digestion and regularity, per the brand.
Spermidine is positioned around normal cell maintenance and renewal.
The B-vitamins in the formula support converting food into usable energy.
Built without caffeine, aiming for steady, gradual support rather than a jolt.
One dropper under the tongue before breakfast, easy to build into an existing habit.
Built around appetite and fullness support rather than a stimulant-driven energy kick.
A meaningfully different approach for people who specifically want to avoid stimulants in a weight-management formula.
An alternative to capsules for people who prefer not to swallow pills.
A cellular-maintenance angle that many competing appetite-focused formulas leave out.
A window to judge the formula, factoring in the several weeks this category typically needs.
Formulated without artificial additives, per the product label.
This helps evenly distribute the ingredients before measuring your dose.
Use the supplied dropper to measure a single full dropper each morning.
Hold it under your tongue briefly, then swallow, before your first meal of the day.
Important both for how the fiber content works and for comfortable digestion — do not skip this.
RetraBurn is designed to complement sensible eating habits, not replace them.
Nutritional support for appetite and metabolism builds gradually. Judge RetraBurn over weeks of consistent use, not the first few days.
RetraBurn is a once-daily sublingual liquid supplement built around Baobab Fiber, L-Arabinose, Spermidine and Konjac Glucomannan, plus seven vitamins, positioned to support appetite balance, fullness and everyday metabolism without stimulants.
No. RetraBurn is a dietary supplement, not a treatment for obesity or any diagnosed metabolic condition, and no specific weight-loss outcome is guaranteed. It is meant to complement a balanced diet and regular activity, not replace either.
Shake the bottle gently, measure one full dropper, hold it under your tongue briefly, then swallow. Take it before breakfast with a full glass of water. Always confirm against the directions on your own bottle.
Konjac Glucomannan is a soluble fiber that expands significantly once it absorbs water. A full glass of water is important both for how the ingredient works and for safety, since fiber supplements taken without enough water can cause digestive discomfort.
The brand describes this as gradual, gradual nutritional support, with most guidance for this ingredient category pointing to several weeks of consistent use alongside diet and activity changes before judging results.
RetraBurn is described as plant-based and non-habit-forming. Anyone with swallowing difficulty or a history of esophageal narrowing should talk to a doctor before taking any glucomannan-containing product, and anyone managing diabetes or blood sugar with medication should check with a healthcare professional first. Not intended for anyone under 18, or for pregnant or nursing individuals without medical guidance.
No. The brand frames RetraBurn as a complement to a balanced diet and regular physical activity, not a substitute for either. No supplement replaces the fundamentals of sustainable weight management.
Because this kind of nutritional support is gradual, the brand positions the 3-bottle and 6-bottle packages as the more practical starting points, with the 6-bottle bundle carrying the lowest per-bottle price.
The brand describes every RetraBurn order as a one-time purchase with no automatic renewal. Confirm this at checkout before completing your order.
RetraBurn is advertised with a 60-day money-back guarantee from the date of purchase. Contact customer support within that window to confirm the return process. Confirm the exact current terms on the official checkout page before ordering.
Background reading on the individual ingredients named in the RetraBurn formula.
Orders are completed on the official checkout, which the brand states uses SSL encryption to protect card details and personal information in transit. This website does not collect, store or process your card details at any point.

Independent explainers on the ingredients, the stimulant-free positioning worth understanding, and how this category of supplement actually works.
The 6-bottle bundle carries the lowest per-bottle price and is backed by the 60-day guarantee.
Backed by the 60-day money-back guarantee. Confirm current terms on the official checkout page.
Compare all three RetraBurn bundle sizes and current pricing on one page before you decide.
See Current Pricing