大金奖蔬果日常营养片

Ultra Preventive^® X, Douglas Laboratories^™ signature formula, has been updated with new and improved ingredients, including vitamin K₂ for bone and vascular health, bioflavonoids from quercetin, and alpha lipoic acid for healthy blood sugar metabolism. In addition, Ultra Preventive^® X now contains an organic phytonutrient blend with polyphenols, increased choline content for methylation and liver support, increased lutein and zeaxanthin for vision health, three types of vitamin B₁₂, and improved mineral forms for bioavailability.^‡