Protect against allergies increasing their defenses. The numerous allergies of all kinds often provoke dramatic reactions of intolerance, this MSM COMPLEX developed from dimetilsulfona and substances that make this formula ideal preparation to remove or reduce these reacciones.La Dimetilsulfona obtained naturally from algae allow the agency to increase its resistance to the invaders outside the plantago leaf extract is used to reinforce more upper respiratory and quercetin is a bioflavonoids basically serving with a strong anti-radical.MSM COMPLEX action based OPTI MSM This highly purified by distillation in order to avoid possible contamination by heavy metals, dioxins or pesticides. Using advice: Two capsules twice a day for meals. Membership: OPTI - MSM 625 mg .- Excerpt from Plantago Major .- 125 mg Quercetin .- 75 mg. Nutritional Analysis -- Energy value 100 gr .- 62 kcal -- Fat .- Inf. 0.1% -- Protein .- 15.6% -- Carbohydrates .- Inf. 0.1%