Our ColdDx 12-ct packets are the perfect way for consumers to try the product and see how well it works! ColdDx has cold herbs that work fast to restore balance to your immune system when you have succumbed to the stresses of fatigue, over-exposure, seasonal changes or cold weather.* In a human gene expression study, ColdDx significantly decreased the production of a broad spectrum of inflammation related cytokines. Overproduction of cytokines can cause significant discomfort, so proper modulation of cytokine production is essential to feeling your best.* ColdDx - Restores immune balance* Alleviates the discomfort of an overworked immune system* Calms cytokines which cause discomfort* Non-drowsy and stimulant free Quality controlled from farm to finished product Vegan * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.