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2026-10-04

USANA Body Rox Guide: B Vitamins, Calcium with Vitamin D and Antioxidants for Ages 12-18

What USANA Body Rox is, who it is for (healthy teens ages 12-18), the key nutrients it provides, how it is used, and why USANA stresses it is no substitute for a balanced diet.

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In short

USANA Body Rox is a complete daily vitamin, mineral and antioxidant supplement for generally healthy teens ages 12-18. USANA's science resource describes it as formulated to help fill the gap in a poor diet and meet certain nutritional needs for growing adolescents. USANA is clear that there is no substitute for a balanced diet — Body Rox is a convenient way to help make sure a teen gets the nutrients needed.

Key nutrients USANA highlights

  • B vitamins — B12, thiamin and niacin are described as essential for energy production because they help turn food into usable fuel; magnesium, copper and zinc also support nutrient metabolism;
  • Calcium, vitamin K and vitamin D — strong bones depend on calcium and other minerals; calcium assimilation supported by vitamin K during the developing years matters for bone health later in life; Body Rox provides a generous amount of vitamin D, which helps with the utilization of calcium;
  • Vitamins C, D and E — play a role in respiratory and cardiovascular function;
  • Protein metabolism — riboflavin, folic acid, B6, B12 and molybdenum support protein metabolism; vitamin C plays a key role in synthesizing collagen;
  • Brain and nerves — biotin, niacin, thiamin and folate are essential to healthy brain activity; manganese influences neural activity; choline is involved in memory function;
  • Antioxidants and skin — vitamins A, C and E, beta carotene, lutein and lycopene, plus USANA's Antioxidant Phytonutrient Complex including Olivol olive-fruit extract, help defend the body's cells from oxidative damage caused by pollution, stress, poor diets and sunlight; zinc and copper play a role in protein structure that can affect skin appearance.

Daily use

  • Directions: take one tablet three times daily (three tablets a day), preferably with food;
  • Ideal for: generally healthy teens ages 12-18;
  • Coating: a fruit-flavored coating helps make each tablet easier to swallow.

Safety notes

  • If a teen has a medical condition or takes medication, talk with a doctor before starting;
  • Keep out of reach of children;
  • Supplements do not replace a balanced diet and are not intended to diagnose, treat, cure or prevent any disease;
  • Product names, formulas and sizes can differ by country; follow the label for your market.

Official resources

This guide is based on USANA's science resource (Ask The Scientists) and describes the US formula. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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FAQ

What ages is Body Rox for?
USANA's science resource says it is for generally healthy teens ages 12-18.
How is Body Rox taken?
The resource says to take one tablet three times daily (three tablets a day), preferably with food. Always follow the label for your market.
Can Body Rox replace a balanced diet?
No. USANA says there is no substitute for a balanced diet; Body Rox is described as a convenient way to help make sure a teen gets the nutrients needed.
What are the key ingredients?
USANA's page lists vitamin A, vitamin D, B vitamins, magnesium, iodine, L-cysteine and an Antioxidant Phytonutrient Complex that includes Olivol olive-fruit extract. See the product label for the full list.

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