Royal jelly is highly nutritious and may have antibacterial, antioxidant, and anti-inflammatory properties. These properties may be responsible for many of the health claims about royal jelly. People usually consume it orally or apply it directly to the skin.
Research suggests that certain nutrients in royal jelly are beneficial for health. However, there is little evidence that these benefits come specifically from royal jelly itself.
In this article, we examine the potential benefits of royal jelly and the science that supports these claims.
Nutrition
The nutritional content of royal jelly is a potential benefit in itself as the substance provides a range of essential nutrients that are necessary for good health. Royal jelly comprises:
- water (50 to 60 percent)
- proteins (18 percent)
- carbohydrates (15 percent)
- lipids (3 to 6 percent)
- mineral salts (1.5 percent)
There are small amounts of vitamins and minerals in royal jelly, including several types of vitamin B. It also contains some polyphenols, which are a type of plant-based chemical that is rich in antioxidants.
Menopause symptoms
Royal jelly may provide relief from the symptoms of menopause.
A 2011 study looked at the effect of a combination of four natural ingredients, including royal jelly, on menstrual symptoms. The researchers gave 120 women either a capsule containing the four ingredients or a placebo twice a day over 4 weeks.
The women in both groups noted a reduction in symptoms, but those who took the capsule had significantly better results than those in the placebo group.
A more recent study found that taking 150 milligrams of royal jelly daily over 3 months could help improve cholesterol levels in healthy postmenopausal women.
Royal jelly is a natural remedy, and, therefore, it is not subject to regulation by the United States Food and Drug Administration (FDA).
In fact, there is no formal safety assessment of royal jelly by the FDA or any other regulatory body. As a result, the contents of royal jelly products may vary.
A report from the World Health Organization (WHO) says that it is possible for royal jelly to cause allergic reactions in some people. People with asthma or other allergies may have a higher risk of a reaction.
It is essential to consult a doctor if any of the following symptoms occur after taking royal jelly:
- hives
- excessive itching
- wheezing or other breathing problems
- digestive issues, such as abdominal pain or diarrhea
- dizziness or confusion
- nausea
- vomiting
Royal jelly may also interact with certain medications, such as blood pressure drugs. It is advisable to consult a doctor before taking royal jelly to avoid any harmful interactions.
How to use it
Royal jelly can come in different forms. It is possible to take royal jelly orally or to apply it directly to the skin.
The production of fresh royal jelly may result in a gel-like substance, but other types of royal jelly are freeze-dried. It can also come in powder form within a pill or capsule, which may contain other filler ingredients.
While there are no formal guidelines regarding dosage, it is vital to start with very small amounts of royal jelly. People should stop using royal jelly immediately if they have an allergic reaction.
Takeaway
There are very few high-quality studies on royal jelly, and much of the existing research is in animals. Far more research is necessary to determine whether or not these health claims are valid.
People may take royal jelly safely in moderate amounts, but they should stop using it immediately if there is any sign of a reaction.
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