Ortho Molecular Natural D-Hist 40 Capsules

Product description ! Natural D Hist D Hist is really a gentle vitamin and herb enriched antihistamine that helps you overcome allergies by building up your natural defense system. The vitamin C and stinging nettles leaf dry up nasal passages and also the other natural ingredients steady histamine production. Nasal and sinus support for the height of the growing season. Appreciate the outdoor s once once more with D Hist! Why These Natural Ingredients Quercetin Naturally discovered in onions, quercetin is really a mast cell stabilizer along with a powerful natural flavonoid. Quercetin has been proven to inhibit particular compounds that usually affect sinus and respiratory well being. Stinging Nettles Leaf Studies have proven stinging nettles have demonstrated both promising mechanisms and clinical outcomes for supporting nasal passageway well being. Although further study is required, trials have proven stinging nettles demonstrated measurable differences vs. placebo.