Royal Jelly Immune Stress with Vitamin B6 is a nutritional supplement containing royal jelly, reishi, shitake, saffron, and 11 vitamins. Recommended for people with colds and additional stress. Strengthens defenses and maintains balance with your body. It helps you strengthen your defenses thanks to its 2000 mg content of royal jelly enriched with Reishi, Shitake and more than 11 vitamins belonging to group A, Group B, group D and group E. Instructions for use Take 1 vial a day, directly or dissolved in a glass of water or juice.