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African Mango and Gymnema in Jellutide: Sales-Page Herbs and What the Studies Show
African mango and gymnema are named on the Jellutide sales page, not on the bottle label, which lists only apple cider vinegar and BHB salts. Does African mango work? The trials are small and of poor quality. Gymnema did not change body weight in a 12-week trial. African mango may add to diabetes medicines.
Written by the Jellutide label deskUpdated
Label vs ad01
Are African mango and gymnema in Jellutide?
Not according to the bottle label. African mango and gymnema appear only in the Jellutide sales-page formula. The label's 525 mg blend holds apple cider vinegar and BHB salts, and nothing else.
The brand supplied photos of both plants, and we show them because people search for them. Every caption says the same thing: named on the sales page, not printed on the bottle.
| Name | Bottle label | Sales page |
|---|---|---|
| Apple cider vinegar | Yes, first in the blend | No |
| BHB salts | Yes, second in the blend | No |
| African mango seed extract | No | Yes, no amount given |
| Gymnema leaf extract | No | Yes, no amount given |
African mango02
What is African mango?
African mango is the seed of Irvingia gabonensis, a fruit tree. Its seed extract is sold as a weight-loss supplement.
The brand photo shows the fruit and its seed. The supplement form is a seed extract, and the trials that tested it were small, with doses that varied.
- On the Jellutide label: no
- On the Jellutide sales page: yes, with no amount
- Evidence: small trials, mostly from the same group of authors (NIH ODS, Weight Loss)
Evidence03
Does African mango work for weight loss?
We cannot say that it does. MSKCC calls most African mango studies small and of poor quality, and says high-quality studies are still needed (MSKCC About Herbs, African Mango).
NIH adds a second problem: the trials come mostly from the same authors (NIH ODS, Weight Loss). Results from one group need to be repeated by others before anyone can trust them.
Even if a trial dose worked, the Jellutide bottle does not list African mango at all. A gummy cannot deliver a herb it does not contain.
Weak evidence, an unclear dose and no African mango on the label we read. That is not a reason to buy, or to fear, Jellutide.
African mango safety04
Is African mango safe?
African mango has known side effects and one serious case report. MSKCC lists gas, headaches and trouble sleeping as reported effects (MSKCC About Herbs, African Mango).
The rarer worry is the kidneys. In one case report, a 42-year-old needed dialysis after about 2.5 months of an African mango product (MSKCC About Herbs, African Mango). One case does not prove the herb caused it, but it is worth knowing.
Diabetes drugs
Rat studies suggest it may add to their blood-sugar effect; MSKCC says people on them should not take it (MSKCC About Herbs, African Mango).
Gymnema05
Does gymnema help you lose weight?
Not in the trial that tested it. Gymnema, a leaf known as gurmar, was given at 300 mg twice a day for 12 weeks to 30 overweight adults, and body weight did not change much more than with placebo (Drugs.com, Gymnema).
Gymnema is better known for blunting sweet taste. That effect is real enough to be listed as a side effect, but a duller sweet taste is not the same as weight loss.
Sweet taste and cravings
Reduced sweet taste is a listed side effect of gymnema (Drugs.com, Gymnema). The 12-week trial did not show that it leads to lost pounds. For craving habits that do have evidence, see our guide to appetite and cravings.
Gymnema is not on the Jellutide label, so the gummy cannot dull sweet taste through it.
Jellutide: from $49 a bottle30 gummies · 2, 3 or 6 bottles · free shipping on 3 or 6 · 60-day guarantee
See packsBlood sugar06
Does gymnema lower blood sugar?
Only slightly, in small studies. A pooled look at 10 studies with 419 people found fasting blood sugar fell by 1.57 mg/dL, a clinically small change (Drugs.com, Gymnema).
In the 12-week trial, 46.7 percent of the gymnema group reached a normal HbA1c, against 0 percent on placebo (Drugs.com, Gymnema). That sounds big, but it came from 30 people. Gymnema is not a diabetes treatment.
| Weight, 12 weeks | No significant change versus placebo |
|---|---|
| Fasting blood sugar | Down 1.57 mg/dL across 10 studies |
| Doses studied | 200 or 400 mg a day of extract with 25 percent gymnemic acids |
| Side effects | Duller sweet taste; one case of reversible liver injury from gymnema tea |
| Pregnancy | Safety data lacking |
Profiles07
What do the African mango and gymnema profiles show?
Both profiles below mark the herb as "No" for the bottle label and show weak or small evidence. For African mango, the main caution is diabetes medicine.
The sales page gives no amount for either herb.
| Name on the sales page | African mango seed extract |
|---|---|
| On the bottle label? | No |
| What it is | Irvingia gabonensis seed |
| Amount used in research | Doses vary across small trials |
| Strength of evidence | Weak; small, low-quality trials |
| Main caution | Gas, headache, trouble sleeping; caution with diabetes drugs. |
| Name on the sales page | Gymnema leaf extract |
|---|---|
| On the bottle label? | No |
| What it is | Gymnema sylvestre leaf (gurmar) |
| Amount used in research | 200-400 mg a day of extract in blood sugar trials |
| Strength of evidence | No weight change in a 12-week trial |
| Main caution | Dulls sweet taste; one case of liver toxicity from gymnema tea; no pregnancy safety data. |
Who should avoid08
Who should avoid African mango and gymnema?
Anyone on insulin or other diabetes medicine should avoid African mango unless a doctor says otherwise. Rat studies suggest an additive blood-sugar-lowering effect with antidiabetic drugs, and MSKCC lists people on antidiabetic medications under do not take (MSKCC About Herbs, African Mango).
Gymnema was studied mostly for blood sugar; fasting blood sugar fell 1.57 mg/dL across 10 studies (Drugs.com, Gymnema). Ask your doctor before combining any herb with diabetes medicine.
Pregnant people should ask first too, since gymnema safety data in pregnancy are lacking (Drugs.com, Gymnema). The Jellutide label asks anyone pregnant, nursing or on medicine to check with a physician first, whatever the formula.
Do not stop or change any prescription, including a GLP-1 medicine, because you started a supplement. Bring the bottle to your doctor or pharmacist.
See every sales-page name on the sales-page formula page.
FAQ09
African mango, gymnema and Jellutide: questions
Does Jellutide have African mango in it?
Not according to the bottle label, which lists only apple cider vinegar and BHB salts in a 525 mg blend. African mango seed extract appears on the sales page with no amount. Check the Supplement Facts panel on the bottle you receive.
What does African mango do?
It is sold for weight loss, but the proof is thin. MSKCC says most African mango studies are small and of poor quality (MSKCC About Herbs, African Mango), and NIH notes the trials come mostly from the same authors (NIH ODS, Weight Loss). Reported side effects include gas, headaches and poor sleep.
Can African mango hurt your kidneys?
It is rare, but one case report describes a 42-year-old who needed dialysis after about 2.5 months of an African mango product (MSKCC About Herbs, African Mango). A single case does not prove cause. Anyone with kidney disease should ask a doctor before trying the herb.
Is gymnema safe with metformin?
Ask your doctor first. Gymnema was studied mostly for blood sugar; fasting blood sugar fell 1.57 mg/dL across 10 studies (Drugs.com, Gymnema). Ask your doctor before combining any herb with diabetes medicine, and keep taking metformin as prescribed. Gymnema is not on the Jellutide bottle label, only on the sales page.
Is gymnema a sugar blocker?
Not in the sense ads suggest. It can dull the taste of sweet food for a while, and in pooled studies fasting blood sugar fell by only 1.57 mg/dL (Drugs.com, Gymnema). A 12-week trial found no significant weight change. Jellutide's label does not list it.
Can African mango or gymnema curb appetite?
No gummy has strong proof that it curbs appetite enough to cause lasting weight loss. NIH finds weak or no evidence for most weight-loss supplement ingredients (NIH ODS, Weight Loss). Gymnema dulls sweet taste, but its trial showed no significant weight change (Drugs.com, Gymnema).
How much African mango is in Jellutide?
None is listed on the bottle label, so by the label the answer is zero. The sales page names African mango seed extract but gives no amount. The trials that tested it were small and of poor quality (MSKCC About Herbs, African Mango).
Who wrote this10
Written and reviewed by
Pages built from the bottle label, the sales page and linked NIH, FDA, CDC, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is run by a USA authorized Jellutide retailer, not by the manufacturer or the distributor. We earn money when you buy through our order links.
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