That means some supplement products may not contain what the label says.
Here’s a look at the latest evidence of royal jelly’s benefits.
Cancer Care
Royal jelly may benefit cancer care, but treatment benefits remain unproven.
Verywell / Anastasia Tretiak
Some studies suggest that royal jelly may limit the harm brought on by powerful chemotherapy drugs.
Royal jelly benefitedoral mucositis, a common side effect of chemotherapy and radiation treatments.
Diabetes
Royal jelly may help regulate blood sugar, but more research is needed.
Verywell / Anastasia Tretiak
It was determined that the quality of evidence supporting the use of royal jelly indiabeteswas low to very low.
In a small study, 36 postmenopausal females were given 150 milligrams (mg) of royal jelly daily.
Similar results were seen in another study of 40 adults with slightly high cholesterol levels.
Another study of 200 postmenopausal females showed that 1,000 milligrams of royal jelly daily could decrease menopause symptoms.
Further research is needed to confirm the results and better determine the exact mechanism of action of royal jelly.
Your healthcare provider, pharmacist, or a registered dietitian can help you determine an appropriate dose.
Safety
Side Effects
Royal jelly is generally considered safe and well-tolerated when used appropriately.
Royal jelly proteins can cause allergic reactions, typically occurring within minutes of using the supplement.
They are more likely in people withasthmaor atopic diseases likeeczema.
Interactions
Royal jelly may interact with the following medications.
Honey is a sugary liquid that is processed by bees.
And they’ve been studied for some different indications.
For instance, honey may be helpful for disorders of the gastrointestinal tract.
Royal jelly has a jelly-like consistency and a sour taste.
It depends on the product.
In capsule form, royal jelly should be fine at room temperature.
Store it in a cool, dry place away from children and pets.
Discard after one year or according to the manufacturer’s directions.
Fresh royal jelly should be kept cold.
It will last six months in the refrigerator and up to two years in the freezer.
Royal jelly mixed in honey or another vehicle may be stable for two years at room temperature.
Royal jelly may interact with medicines for diabetes and cancer, warfarin, and hormones.
National Library of Medicine.Royal jelly.
2017;12(1):e0169069.
2020;21(2):382. doi:10.3390/ijms21020382
Lee NJ, Fermo JD.Warfarin and royal jelly interaction.Pharmacotherapy.
2021;21(6):e2000237.
