Isotonix Vitamin C Powder – 500 mg Buffered Vitamin C with Beta Carotene & Potassium for Antioxidant, Immune & Heart Support, Isotonic, Vegan, Gluten-Free, 90 Servings
Stock Expiry Date: 21-12-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- POWERFUL ANTIOXIDANT SUPPORT: Provides 500 mg vitamin C per serving to help neutralize free radicals and support cellular health, immune function and overall wellness as part of a balanced lifestyle.
- IMMUNE, HEART & BRAIN HEALTH: Vitamin C helps support a healthy immune response, cardiovascular function and normal neurological health, contributing to everyday resilience and vitality.
- WITH BETA CAROTENE & POTASSIUM: Includes beta carotene (vitamin A precursor) and potassium bicarbonate to support heart, muscle and nervous system health for whole-body daily support.
- SOTONIC, GENTLE FORMULA: Buffered, isotonic-ready powder mixes with water for efficient intake and a smooth, citrus-flavored drink—no tablets, binders or artificial colors; gentle on the stomach when used as directed.
- CLEAN LABEL QUALITY: Vegan, Gluten-Free, Dairy-Free, Non-GMO; manufactured in facilities that follow Good Manufacturing Practices (GMP); convenient 90-serving bottle for daily use.
| Product Benefits | Antioxidant, Immune Support, Heart Health Support, Nervous System Support, Convenient drinkable vitamin c |
| Diet Type | Gluten Free, Vegan, Plant Based |
| Specific Uses For Product | Skin, Muscle |
| Special Ingredients | Vitamin C (as Ascorbic Acid), Vitamin A (as Beta-Carotene), Potassium (as potassium bicarbonate) |
| Brand | Isotonix |
| Flavor | Orange |
| Unit Count | 10.6 Ounce |
| Item Form | Powder |
| Number Of Items | 1 |
| Dosage Form | Powder |
| Primary Supplement Type | Vitamin C |
| Manufacturer | Market America |
| Ingredients | Fructose. Glucose. Maltodextrin. Malic acid. Silica |
| Product Type | Vitamin C |
| Product Type | Vitamin |
| Brand Name | Isotonix |
| Age Range Description | Adult |
| Manufacturer Part Number | 13033 |
| Model Number | 13033 |
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SKU |
BRSWIY37BMMRUDQ3 |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin C |
Tags |
Give your daily routine a strong foundation of antioxidant and immune support with Isotonix Vitamin C. Each serving delivers 500 mg of vitamin C in a buffered, isotonic-ready powder designed to mix with water for a smooth, easy-to-drink citrus beverage. Because our bodies cannot make vitamin C and diet alone may fall short, a well-designed supplement can help fill important gaps. This formula combines vitamin C (ascorbic acid) with beta carotene (vitamin A precursor) and potassium bicarbonate to support immune health, cardiovascular function, normal neurological health and overall cellular protection from everyday oxidative stress. Unlike many tablets and capsules, Isotonix Vitamin C is formulated to be taken as an isotonic solution—just add the directed amount of water—making it a convenient option for people who prefer a drinkable supplement. Why it works Antioxidant protection: Vitamin C is a hardworking water-soluble antioxidant that helps protect cells from oxidative stress and supports healthy aging at the cellular level. Immune & cardiovascular support: Adequate vitamin C intake helps support immune function and normal cardiovascular health as part of a healthy diet and lifestyle. Nervous system & cognitive support: Vitamin C and beta carotene support normal brain and nervous system function, helping you perform at your best every day. Electrolyte support: Potassium contributes to normal muscle function and healthy heart rhythm regulation. Suggested Use Pour one small capful (3.3 g) of Isotonix Vitamin C powder into a cup. Add 2 fl oz (60 mL) of water per capful and stir until fully dissolved. Drink once daily, preferably on an empty stomach for isotonic use, or as directed by your healthcare provider. Do not exceed suggested use. Safety & Compliance Dietary supplement. Use only as directed. Keep out of reach of children. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.
Important information
Ingredients
Fructose. Glucose. Maltodextrin. Malic acid. Silica
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Package Dimensions
6.3 x 2.76 x 2.76 inches; 9.6 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.









