Bee Pollen

Bee pollen can cause anaphylaxis. A case report describes a man with seasonal allergies who developed hives, facial swelling, trouble breathing, vomiting and abdominal pain one hour after one tablespoon of bee pollen; his oxygen saturation was 91% and he recovered after emergency treatment. The pollen contained ragweed, chrysanthemum and dandelion pollens. [1]

Overview and identity

Bee pollen is a natural cocktail of floral nectar, flower pollen, enzymes and salivary secretions produced by honeybees. It is rich in proteins, polysaccharides, polyphenols, lipids, minerals and vitamins and is commonly promoted as a functional food. [2] What is in it depends on the plants the bees visited, as the case report's pollen analysis shows. [1]

What the research shows

A 2022 review of clinical trials and patents says bee pollen has been used in clinical trials for allergies and prostate illnesses, with a few investigations on cancer and skin problems, and describes it as a potential supplementary food and cosmetic ingredient. [2] The abstract does not give effect sizes, and we did not read the individual trials. Proper evidence not found (in sources we could read) for any specific benefit, safe amounts, or interactions.

Safety

• Allergic reactions, including anaphylaxis, are documented. [1][3]
• People with pollen allergy, asthma or atopy are most likely at risk; Italian surveillance data on bee products note that atopic and asthmatic people may be at increased risk. [3]
• Do not use it if you have pollen allergy without asking an allergist.