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Apple cider vinegar and BHB gummy: what the label and the studies actually say
Burntide combines apple cider vinegar with calcium, magnesium and sodium BHB salts in a
chewable gummy. Here is what is printed on the label, which of the six studies its page
cites were actually run on these ingredients, and what each package really costs once
shipping is added.
60-day money-back guarantee, per the manufacturer ·
No stimulants listed on the label ·
Sold through Digistore24, not by us
What this page is, and what it is not
This page is written and paid for by an affiliate. We did not formulate this product, we do
not ship it, and we cannot process a refund for you — the checkout, the payment, the
delivery and the returns all belong to the manufacturer and to Digistore24.
What we can do is read carefully. Every price here was taken from the Digistore24 order form
itself rather than from the manufacturer's sales page, because the two do not agree on what
you end up paying. Every claim about the product is written the way the label states it, and
where the label states nothing, we say so instead of filling the gap.
Nothing here is medical advice. A dietary supplement is not a treatment, and this page will
not tell you it is.
What the product is
Burntide is a dietary supplement in chewable gummy form. Its own label describes it as a
“Weight Loss Support” dietary supplement — we are quoting the jar, not
making that claim ourselves, and the evidence section below looks at what the ingredients
have actually been tested to do.
One gummy per day, taken about 30 minutes before your morning or afternoon meal, with a full glass of water — per the label's suggested use.
30 gummies per jar, each weighing 2.5 g — a 30-day supply at one a day.
The active blend is 525 mg, listed as a proprietary blend of apple cider vinegar plus calcium, magnesium and sodium BHB (beta-hydroxybutyrate) salts.
Because it is a proprietary blend, the label does not break down how much of that 525 mg is vinegar and how much is BHB, or how the three BHB salts divide between themselves.
Sold in jars of one, three or six. The order form is a single payment — there is no subscription or instalment plan on it.
The part most pages skip
The six cited studies, matched to what they actually tested
Burntide's product page lists six scientific papers but does not say which paper supports
which claim. We looked each one up, matched it to the ingredient it actually studied, and
rated how directly it applies to a 525 mg gummy.
We looked up all six on PubMed on 10 September 2026. Study details below come from each paper's own record; the ratings in the last column are ours.
Ingredient
Study, as the seller cites it
What the paper actually is
Applies to this gummy?
Apple cider vinegar
Kondo et al., 2009 PMID 19661687
Randomised, double-blind trial in adults with obesity, over 12 weeks. Each group drank 500 ml a day of a beverage containing 15 ml of vinegar (750 mg acetic acid), 30 ml (1,500 mg), or none. Body weight, BMI, visceral fat area, waist circumference and serum triglycerides came out lower in both vinegar groups than in placebo.
ModerateRight ingredient, real human trial — but read the dose note below.
Apple cider vinegar
Khan et al., 2024 BMC Complement Med Ther 24:151
We could not locate this paper. The journal, year, volume and page given lead to a different article altogether — a review of an injectable drug for pulmonary heart disease (PMID 38580972). Searching PubMed for the authors together with apple cider vinegar returns nothing matching either.
Could not verifyWe are not saying the research does not exist. We are saying this citation, as printed, does not lead to it.
BHB salts
Newman & Verdin, 2017 PMID 28826372
A review article in Annual Review of Nutrition on beta-hydroxybutyrate as a signalling molecule. It describes how the body makes BHB in the liver from fatty acids when glucose runs low. Background biology; no product is tested in it.
PreliminaryExplains the molecule, tests nothing you can buy.
BHB salts
Cox et al., 2016 PMID 27475046
Five studies in 39 high-performance athletes, using a ketone ester drink to study fuel selection and endurance during exercise.
Not this productA ketone ester, not BHB salts, and elite athletes mid-exercise.
Ketogenic diet (indirect)
Westman et al., 2008 PMID 19099589
84 volunteers with obesity and type 2 diabetes, randomised for 24 weeks to either a ketogenic diet under 20 g of carbohydrate a day or a reduced-calorie low-glycaemic diet. The ketogenic group improved more on HbA1c and weight.
Not this productA whole diet, not a supplement, in people with diabetes.
General context
Lynch & Pedersen, 2016 PMID 27974040
A review article in the New England Journal of Medicine on the human intestinal microbiome in health and disease.
Not this productGeneral background, never tested with this gummy.
The dose gap is the thing to understand
The vinegar trial the page leans on gave people 750 to 1,500 mg of acetic acid a
day for twelve weeks — that is 15 to 30 ml of liquid vinegar, drunk daily.
One Burntide gummy contains 525 mg of blend in total, and that 525 mg is
shared between the apple cider vinegar and three separate BHB salts. The label never says
how much acetic acid is in a gummy, so nobody reading it — including us — can
line this product up against that trial.
The label's own numbers point the same way for the BHB side: it lists
1 mg of calcium and 0.75 mg of magnesium per gummy, both at 0% of the
daily value. Those are the minerals the BHB salts are built on.
None of this makes the product something other than what it is: a low-calorie vinegar gummy
sold with the manufacturer's stated 60-day refund window. It does mean that if you are
buying because of a study you saw cited, the study and the gummy are not the same thing.
The Supplement Facts label, transcribed
We transcribed it so you can read it before buying rather than after the jar arrives.
The manufacturer's label artwork, revision 04/24. Shown at full width so the panel stays readable.
Serving size: 1 gummy (2.5 g). Servings per container: 30.
† Daily Value not established. Percentages are based on a 2,000-calorie diet.
Not declared: how the 525 mg splits
The blend is disclosed as one total. US labelling rules allow that, but it means the amount
of apple cider vinegar — the ingredient with the most human research behind it
— is not published anywhere we could find, and neither is the split between the three
BHB salts.
It contains corn syrup and cane sugar
The other ingredients are corn syrup, purified water, pure cane sugar, apple pectin, citric
acid, sodium citrate, tapioca starch, natural flavors and beet root powder. That works out
to 2 g of sugar per gummy, 1 g of it added. Small, but not zero — worth knowing if
you are eating to a strict low-carb or keto target.
Distributed for BURNTIDE, 11870 62nd St N, Largo, FL 33773, with
support@healthyconsumer.us given as the
support address. The label carries an “Assembled in the USA” mark — that
describes assembly, not approval or inspection of the finished gummy.
No stimulants on the ingredient list
The full label lists no caffeine, no green tea extract and no guarana. If you are sensitive
to stimulants, or you already get them from coffee or a pre-workout earlier in the day, that
is worth knowing — and it is the clearest claim on this product we can verify word for
word against the jar.
Nothing on the label is a stimulant, so whatever this product does or does not do for you,
it is not doing it with caffeine.
Read this before you compare prices
What each package really costs
The manufacturer's sales page advertises a per-bottle figure that leaves out the
$19.90 shipping and handling charged on every order at checkout. These are
the totals the order form actually shows.
Read from the Digistore24 order form for each package on 10 September 2026.
Package
Product
Shipping
Total charged
Real cost per jar
1 jar — 30-day supply
$89.00
$19.90
$108.90
$108.90
3 jars — 90-day supply
$177.00
$19.90
$196.90
$65.63
6 jars — 180-day supply
$294.00
$19.90
$313.90
$52.32
Shipping is a flat $19.90 however many jars you order, so it spreads thinner the more you
buy. That — not a discount against a list price — is the real and checkable
reason the six-jar package works out cheapest per jar.
You will not find a crossed-out list price anywhere on this page. We could not verify that
this product has ever been sold at the higher figures its sales page displays, so a saving
measured against them would be a number we invented.
Who should be careful with it
The label's own caution reads: if you are under a physician's care or taking medication,
consult your healthcare professional before using this product; if you are pregnant or
nursing, or have a known medical condition, do not use it without consulting a physician.
It also says to keep it out of reach of children and not to use it if the safety seal is
damaged or missing.
Two more things worth saying plainly. These gummies contain added sugar, so if you are
managing blood glucose under medical guidance, that belongs in the conversation with your
doctor rather than in a decision made from a web page. And a supplement is not evaluated by
the FDA the way a medicine is — the disclaimer at the foot of this page is the same one
printed on the jar.
Choose a package
Every price below is the full amount charged at checkout, shipping already added. Buttons open
the manufacturer's order form on Digistore24 in a new tab — we never handle your payment.
Checkout, payment, delivery and refunds are handled by the manufacturer through Digistore24.
The guarantee, as the manufacturer states it
The manufacturer states a 60-day money-back guarantee on Burntide purchases. We are
quoting them rather than adding a promise of our own: the refund would be processed by
the manufacturer through Digistore24, and the terms shown at checkout are the ones that
govern it.
Read those terms on the order form before you pay, and keep the confirmation email
— it is what a refund request is built on.
Questions worth answering before you order
Who am I actually buying from?
From the manufacturer, through Digistore24, its payment platform. This page is an
independent affiliate review: we send you to their order form and may earn a commission. We
never see your payment details, and we cannot change, cancel or refund an order.
Does the 6-jar package include anything besides the gummies?
The manufacturer's sales page advertises three digital e-books with the six-jar order. We
should be straight with you about the limit of our checking here: the Digistore24 order form
itself lists only the gummies, and does not mention the e-books either way. So treat them as
the seller's promise, not as something we were able to confirm.
Is anything else offered after I pay?
We can only see what is on the order form before payment, and that shows the gummies as a
single one-off payment. We have not completed a purchase, so we can neither confirm nor rule
out anything offered after payment.
Why is there no discount or crossed-out price here?
Because we could not verify any higher price this product has actually been sold at. The
only figures on this page are the ones the real checkout form shows.
How do I take it?
One gummy a day, about 30 minutes before your morning or afternoon meal, with a full glass
of water. That is the label's suggested use, and 30 gummies is a month at that rate.
What is actually in it?
A 525 mg proprietary blend of apple cider vinegar and calcium, magnesium and sodium BHB
salts, in a gummy base of corn syrup, cane sugar, apple pectin and beet root powder among
others. The individual amounts inside that blend are not declared. The full panel is
transcribed further up this page.
Will it work?
We cannot tell you that, and neither can any web page. What we can tell you is what the
evidence covers: apple cider vinegar has been tested in humans, but at daily doses far
larger than a 525 mg blend can hold, and the BHB side rests on a mechanism review plus a
study of a different compound in athletes. Read the evidence table above and decide with
that in front of you.
