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Free Shipping
Free shipping available for consumer orders to all US states with orders of $35 or more. Most orders ship via USPS Priority mail. Shipping options available for Canada, APO/FPO, and US territories.
Military & First Responder Discounts
We've partnered with GOVX to offer a discount to military, veterans, first responders, government employees and teachers. Just authenticate with GOVX and add your promo code at checkout.
First Time Purchase
New to Nix Biosensors? Signup up for our emails and we will send you a promo code for a discount off your first Hydration Biosensor.