Vitamin C: 600 mg per serving — higher than 88% of 18,522 on-market products declaring it (market median 120 mg).
Zinc: 10 elemental mg per serving — higher than 41% of 13,114 on-market products declaring it (market median 10 elemental mg).
Per serving as declared; serving sizes and daily directions differ between products.
Excipients
Citric Acid
Natural Flavors
Stevia
Xylitol
Label statements
claim: Give Your Immune System a Boost!
other: Spending time in crowded environments or feeling tired, stressed, and less than your best? Give your immune system a jumpstart with Booster C 600 and keep going strong. Booster C 600 immune support supplement was carefully formulated by USANA scientists using an exclusive blend of ingredients shown to support healthy immune defenses. The soothing lemon-berry flavored powder can be mixed with water or taken straight for a delicious dose of the highest-quality zinc, echinacea, elderberry, and USANA’s proprietary Poly C.
other: 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.
other: Store below 25(0)C
other: 143.010101 BX.00773
claim: Laboratory tested, Quality guaranteed. Meets USP specification for uniformity, potency, and disintegration, where applicable.
other: Booster C 600 provides a potent dose of immune-boosting ingredients.
warning: Do not exceed recommended dose, and do not use longer than two weeks.
warning: Keep out of reach of children.
warning: Consult your physician if you are pregnant, nursing, taking a prescription drug, or have a medical condition.
other: A Better Boost of Vitamin C!
other: With a unique blend of ascorbic acid, sodium ascorbate, and USANA’s proprietary Poly C - which has been shown to provide higher, longer-lasting levels of vitamin C in the blood - Booster C 600 will give your immune system a better, more bioavailable boost of vitamin C.
claim: Potency guaranteed!
other: Potency Guaranteed
claim: Seasonal antioxidant support for your immune system
other: High potency source of USANA’s proprietary Poly C
Contains echinacea, zinc, and elderberry
claim: Convenient single-serving packets for an immune boost on the go
identity: Dietary Supplement
other: Just take it straight or mix it with water!
Directions for use: Pour contents of 1 packet into mouth or add the contents of 1 packet to 4 ounces of water and drink. Take 1 packet daily. Use as needed for up to 2 weeks (14 days). Follow with a rest cycle of at least 1 week (7 days).
Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently
lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.