Complimentary Shipping on Orders $50+
Couldn't load pickup availability
Vitamin C (as Ascorbic Acid)
Use only as directed. Mix 1 heaping teaspoon (5 g) into water or juice and drink with meals. Store in a cool, dry place.
Since 1973, Solaray has believed that what you put in your body should be proven, not promised.
We source our own raw materials and triple-test every lot.
We manufacture 95% of our products for full control.
15,000 tests per month verify ingredient potency and purity.^
In an industry where quality can vary widely, testing isn't just a step in the process. It is the process.
✅ Passed Testing for Heavy Metals**
Arsenic, cadmium, lead, mercury
✅ Passed Testing for Microbials**
Mold, yeast, coliform, e. Coli
✅ Passed Testing for Contaminants**
Gluten, ethylene oxide
✅ Passed Testing for Physical Properties
Moisture, color, disintegration, tap density, mesh 140, 20, and 60
**Most contaminants, heavy metals, and microbes are tested to ensure no more than 3 ppm.
Our production facility in Ogden, Utah is a GMP facility certified by NSF. We source and triple-test raw materials, make the majority of our products in-house, conduct stringent testing in our ISO-accredited lab, and distribute our own products to ensure quality and excellence in every bottle.
Disclaimer: The customer reviews and testimonials featured on this site reflect individual experiences and opinions. Results may vary and are not guaranteed. These statements have not been evaluated by the Food and Drug Administration (FDA). The content is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare professional before starting any new supplement regimen or if you have concerns about your health.
Overall rating: 5.0 / 5 from 4 reviews.
Review topics: [].
"I have to take a lot of vitamin C daily for chronic sinusitis. If I don’t take this then I have awful sinus headaches. I really benefit from the high concentration. That being said I can take this anyway that I want. I can put it in capsules or in smoothies when my kids are sick and there’s no added junk in it. I love this stuff!"
— Verna B. (5/5)
"I like the product, works very well when I starting to be sick, helps me boost my immune system so fast! Thank you."
— Barbora S. (5/5)
"Great"
— Karen S. (5/5)
"Control your dose, tastes good like fresh lemon juice, no more gagging on monster pills."
— Terence W. (5/5)
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.