Certified Organic Ginger is the main active ingredient in all GRAVOL^TM Ginger products, however these two specific products have additional active ingredients with unique benefits:

• GRAVOL^TM Ginger Multi-symptom Cold & Fever also contains the active ingredient Willow Bark. Traditionally used in herbal medicine, Willow Bark is used to relieve headache, fever and mild aches and pains.
• GRAVOL^TM Ginger Nighttime also contains the active ingredient Melatonin to help improve sleep quality and reduce the effects of jet lag.