Sinuplex® features a unique, ephedra-free blend of vitamin C, quercetin, nettle root extract, bromelain, and N-acetylcysteine--which have been shown to support healthy sinus, nasal, lung, and respiratory function. These natural ingredients are carefully selected and manufactured with advanced processing technologies to preserve the potency and stability of delicate components, such as bromelain that may also help support healthy eicosanoid synthesis.

• Supports healthy sinus, nasal, lung, and respiratory function. 
• May help support healthy eicosanoid synthesis. 
• Ingredients are carefully selected and manufactured with advanced processing technologies to preserve the potency and stability of delicate components such as bromelain.

Other Ingredients: Microcrystalline cellulose, cellulose, croscarmellose sodium, stearic acid (vegetable), silica, magnesium stearate (vegetable), and coating (water, hypromellose, medium chain triglycerides, and hydroxypropylcellulose)

Directions: Take one tablet daily without food, or as directed by your healthcare practitioner.

U.S. Patent #7,029,703