Nature's Sunshine APS II® with White Willow Bark provides nutrients that aid proper nervous system function. White willow bark contains salicin, a compound chemically similar to salicylic acid. Salicin appears to help prevent the production of prostaglandins. Valerian root provides additional nervous system support, including promoting feelings of relaxation. APS II with White Willow Bark is a source of trace amounts of calcium and magnesium.
(No replacements available for Californians.)STOCK NUMBER: 780