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Stronger bodies mean stronger defenses!

If the last two years have proven anything, it’s that we all need to be ready for the unexpected.

Our delicious, chef crafted recipes deliver the nutrients you need to fight the toughest challenges. Based on research from the world renowned Mayo Clinic^, Nutrient Survival foods score six times higher delivering the immunity boosting nutrients your body needs!

Vitamin C - contributes to your immune defense by supporting multiple cellular functions of your body's adaptive immune systems. It’s also a powerful antioxidant that fights free radicals in the body, decreasing inflammation and boosting immunity.

Vitamin D - boosts the production of immune cells and plays an especially critical role in warding off respiratory infections. Scientists now believe it may play an important role in fighting Covid-19.§

Vitamin E - boosts your body’s immune function by supporting the growth of T cells that ward off infection by fighting against compromised cells and activating other immune cells for a more effective immune response.

Vitamin A - plays a vital role in maintaining your body's natural defenses. This includes the mucous barriers in your eyes, lungs, and gut which help trap bacteria and other infectious agents.

Zinc - activates enzymes that break down proteins in viruses and bacteria, so they are less able to spread. Zinc also increases the activation of cells responsible for fighting infection. Like Vitamin C, it’s also a powerful antioxidant that fights against inflammation.

Iron - plays a role in many of the processes that effect our immune systems. It helps in the production of white blood cells that act as the front lines of our immune system by fighting diseases and infections and protecting the body from harmful viruses and bacteria.

*Immunity Score makes a like for like comparison (e.g., 100g of measured foods) of the relative density of nutrients essential to supporting immune health as identified by the USDA, Harvard University^, and the Mayo Clinic^ (Vitamins A, C, D, and E and Minerals Iron and Zinc) present in foods. The percentages reflected for these six nutrients in each Nutrient Survival food represents the amount of each nutrient present in a single serving relative to the USDA recommended daily intake value. For more information about Nutrient Density, reference below for a detailed explanation of the methodology used to measure the nutrient density of foods in the graph above.

Want to learn more? Check out how we landed on top with this science-based Immunity Score Calculation powered by WISEcode LLC

Click the Immunity Score Below to See How Nutrient Survival Foods Stack Up!

Your best defense against airborne viruses, flus and infections is better nutrition.

According to the US Military, "nutritional studies conducted with Ranger trainees demonstrated troops must be supplied with high-quality foods that will enable them to sustain performance and counter an array of immunological impairments..."

^The Nutrition Source, Nutrition and Immunity. Harvard T.H. Chan School of Public Health, Harvard University.

^Pronschinske J, R.D.N., C.D., “Support your immune function with good nutrition” Speaking of Health, Mayo Clinic Health System. June 24, 2021.

§Kaya MO, Pamukcu E, Yakar B. The role of vitamin D deficiency on COVID-19. Epidemiol Health. 2021.

§Bassatne A, Basbous M, Chakhtoura M, El Zein O, Rahme M, El-Hajj Fuleihan G. The link between COVID-19 and VItamin D (VIVID): A systematic review and meta-analysis. Metabolism. 2021 Jun.

Military Strategies for Sustainment of Nutrition and Immune Function in the Field. Institute of Medicine (US) Committee on Military Nutrition Research. Washington (DC): National Academies Press (US); 1999.

Nutrient Survival meals are designed using the nutritional standards specified in Department of Defense pubs AR 40-25/OPNAVINST 10110.1/MCO 10110.49/AFI 44–141 for Restricted Rations, those rations intended for use on special operations missions. Meals meet or exceed standards for 23 nutrients on a per calorie basis. Neither the US Armed Forces nor the US Federal Government has approved, endorsed or authorized this product. The opinions expressed are solely those of the individual's.

Other Survival Brands: The nutrition profiles of 75+ alternative survival foods were evaluated using USDA Standard Reference data (SR Legacy, May 2019). Military Special Ops Rations: The nutrition profile of Special Operations MREs were evaluated using a 100g equivalent serving size of an average MRE. Reference data source:[1] Nutrient Survival: Nutrient Survival averaged the nutrient density of all of its products. Data provided to Nutrient Survival by WISEcode LLC