Provides energy during periods of intense physical and/or working activity.is a dietary supplement that gives people more energy when they are engaging in intense physical or work-related activity. With 3850mg per vial, it has the biggest amount of pure royal jelly available on the market. Its consumable single-dose form makes it the best option for a simple, quick, and convenient consumption. The properties of MARNYS® Royal Provite 5000 and its constituents, which are available in a small vial for drinking, are as follows: Vitamin E aids in protecting cells from oxidative damage (EFSA, 2010). It is characterized by the amount of unsaturated fatty acids involved in energy-yielding metabolism, standing out 10-hydroxy-2-decenoic acid (10-HDA), and has a high content of Royal Jelly (3850mg), the meal of the queen bee. Good-assimilating bee pollen that stimulates appetite.