Category: Vitamin D


Keep up your Vitamin D levels all year long

USANA® Vitamin D – Stay healthy and boost your immune system with vitamin D3 supplement, a high-potency supplement that is rich in vitamin K2.* UsageOne tablet daily, preferably with food. Note Keep out of...


Vitamin D

Vitamin D supplements are a must-have when we spend most of our time indoors in air-conditioned rooms. Moreover, vitamin D deficiency is imminent in post-pregnancy. USANA’s vitamin D supplement is an advanced degree potent...


USANA Optimizer – Vitamin D

It started off as a seasonal product to help get you through the dark winter months. But now that the summer sunshine is just around the corner, how often are you actually going to...