Weight loss gummies claim to torch fat, curb hunger, and generally assist the pursuit of slimming down. Because supplements aren’t overseen by the FDA, consult your physician before using them.
Weight loss gummies are one of many supplement formats found at most pharmacies. The premise is that taking the gummy could support other weight-loss strategies such as dietary changes and physical activity.
Do weight loss gummies deliver results? Here’s what to consider when you shop.
How might gummies support weight loss?
The most frequently used ingredient in these gummies is apple cider vinegar (ACV). ACV’s role in weight reduction is not fully clear. Some data suggests ACV may boost fat metabolism and increase feelings of fullness.
In one review of studies, people with obesity who consumed ACV daily for 12 weeks experienced about a 1.6-kilogram weight loss.

However, within four weeks of discontinuing the vinegar, participants’ weight and waist measurements returned to baseline. Researchers pointed out the limited number of human trials and other study limitations. Further research — particularly in humans — is needed.
Other common active components include:
| Ingredient | Effect on weight |
| green tea | may have a small effect |
| green coffee bean extract | may offer a modest benefit |
| ketones | insufficient evidence |
| garcinia cambogia | little to no benefit |
| caffeine | may provide a modest effect |
Which gummies are most effective for weight loss?
The following gummies are popular on Amazon and have anecdotal support. More rigorous studies are required to validate each product’s claims.
Goli Apple Cider Vinegar Gummy Vitamins
4.4 out of 5 stars
$13.48 for 60
These gummies include ACV and vitamin B12. Producers assert these components support metabolism, digestion, and appetite control.
Reviewers praise the taste and quality, noting they’re easier to take than straight ACV. A few people report higher energy but no meaningful weight change.
Nobi Green Tea Fat Burner Gummies
4.2 out of 5 stars
$17.96 for 60
These contain green tea extract, garcinia, raspberry ketones, green coffee bean extract, and caffeine. The claim is they help burn calories and fat, boost metabolism, and reduce appetite.
Some reviewers say the gummies increased their energy and may have helped modest weight loss. Several others report no change in weight while using them.
Hydroxycut Gummy Vitamin
3.8 out of 5 stars
$19.45 for 90
These gummies combine vitamins and minerals with Coffea robusta extract. The brand cites a study on this ingredient, claiming participants lost roughly 5 pounds more than the control group over 60 days.
Reviewers commonly say these help curb appetite.
Several users report side effects like headaches or jitteriness. Many negative reviews focus on an unpleasant texture — slimy or dry gummies that stick together.
Are weight loss gummies safe?
Talk to your healthcare provider before trying weight loss gummies. While some may be harmless, others could interact with medications or produce adverse reactions.
The FDA does not preapprove weight loss supplements before they’re sold. They’ve discovered numerous products on shelves that contain potentially dangerous ingredients.
Possible adverse effects
Side effects depend on the constituents of the specific gummies you take.
| ingredient | possible side effects |
| green tea | constipation, nausea, elevated blood pressure, and liver injury |
| green coffee bean extract | urinary tract issues, headaches |
| ketones | none clearly identified |
| garcinia cambogia | nausea, headache, stomach upset, mania, liver damage |
| caffeine | rapid heart rate, jitteriness, vomiting |
| ACV | laxative effects |
What do consumer groups say about weight loss gummies?
The FTC cautions shoppers about weight-loss products.
Before purchasing any supplement, be wary of unrealistic promises. Claims like “lose 30 pounds in 30 days without dieting or exercising” are usually a warning sign. That also applies to guarantees that a product will work for everyone or produce permanent weight loss.
Watch out for bogus “success” testimonials. Scammers sometimes use photos that aren’t theirs or fake news logos to market products. Some before-and-after pictures may be digitally altered to exaggerate results.
If a claim sounds too good to be true, it probably is.
Are there keto gummies for weight loss?
Keto-oriented gummies such as Vitalena Nature’s Keto Burn Gummies include exogenous ketones.
Exogenous ketones create a similar but distinct metabolic condition compared with naturally produced ketones.
More studies are necessary to clarify their effects on ketosis and weight loss.
How do gummies stack up against other weight-loss supplements?
Whether weight loss gummies are effective is debatable — the same uncertainty applies to other supplement types. At best, they may provide a small to modest enhancement to weight-loss efforts, according to the National Institutes of Health (NIH). At worst, they offer no benefit.
The only FDA-approved over-the-counter weight loss aid is alli, which contains orlistat. It prevents about 5% of dietary fat from being absorbed. The maker notes that for every 5 pounds you lose, alli may help you shed an additional 2–3 pounds more.
Frequently asked questions
Do Oprah’s weight loss gummies work?
Oprah publicly stated last year that her name was used without consent to promote Great Results Keto AVC Gummies. That product rates 3.2 out of 5 on Amazon, and recent reviews generally say the gummies don’t work.
How did Adele lose weight?
In a 2021 interview with British Vogue, Adele shared she lost about 100 pounds through exercise. She described training multiple times a day — weightlifting in the morning, hiking or boxing in the afternoon, and extra cardio in the evening.
Can you lose 20 pounds in a month?
Losing 20 pounds in one month is unrealistic for most people. The Centers for Disease Control (CDC) advises losing weight via diet and physical activity at a pace of 1–2 pounds per week.
Takeaway
More evidence is required to determine whether weight loss gummies truly work. Remember that supplements aren’t regulated by the FDA, so talking to a healthcare professional before trying them is wise. They can also recommend exercise and dietary strategies to help you reach and maintain a healthy weight.





















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