*Kidney disease.
*Bone fractures.
*Skin disorders: Although royal jelly is best-known as a health supplement, it is often used in skincare products because it contains DNA and gelatin, two ingredients that aid collagen production (and thus anti-aging activity). For this reason, many people like to apply royal jelly topically and allow it to nourish and invigorate their skin.* Infertility treatment - It is not a coincidence that worker bees are infertile, while queen bees can lay up to 2,000 eggs per day throughout their extensive 4 to 6 year lifespan. This is because royal jelly stimulates estrogen production, thereby stabilizing menstrual cycles in women, improving sperm morphology in men, and increasing the libido of both sexes.
*Baldness.
*Boosting immunity.