Sambucol® Immune Activator supports your body's first line of defence. It combines Sambucol® black elderberry with vitamin C and zinc, a powerful synergisitic combination to support the body's natural immune response and healthy recovery from seasonal ills.  Developed by a world renowned viriologist, Sambucol® is the unique black elderbverry extrract that has been the basis of numerous scientific studies.   “Please note colour change in formulation - Sambucol Immune Activator has changed in colour from a light pink to a dark purple.  This is due an improved quality Elderberry extract being used.  The formulation remains unchanged, only the colour differs.”