close popup
No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

America's #1 Rated
Catalog/Internet Brand
Based on Customer Satisfaction
Shop by
Do You
Need Help?


Vitamin C Powder (Magnesium Ascorbate)

Vitamin C Powder (Magnesium Ascorbate)

Item: SER042 ● This item is excluded from all promotional offers

  • Water soluble vitamin C formula

  • Neutralized for sensitive individuals

  • Made from pure magnesium ascorbate

8.8 oz (250 grams) Pwdr


This item is only available for shipment in the United States.

  • Water soluble vitamin C formula

  • Neutralized for sensitive individuals

  • Made from pure magnesium ascorbate

Vitamin C Powder from Pharmax features vitamin C and magnesium from pure magnesium ascorbate. This formula is neutralized for sensitive individuals and is completely water soluble. Each serving delivers 800 mg of vitamin C and 61 mg of magnesium. Vitamin C Powder is suitable for high dose oral vitamin C supplementation.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Scoop (1 g)

Servings per Container 250

  Amount per serving %Daily Value
Vitamin C (magnesium ascorbate) 800 mg 1,333%
Magnesium (magnesium ascorbate) 61 mg 15%

* % Daily Value (DV)

Recommended intake: Adults and adolescents (14 years and older): One scoop (1 g) mixed with water or juice, taken twice daily with meals or as professionally directed.

Adolescents (9-13 years): One scoop (1 g) mixed with water or juice, taken once daily with a meal or as professionally directed.

Safety-sealed for your protection and for product freshness. Do not use if outer seal is missing or broken. Store in a cool, dry place.

Keep out of reach of children.

Made in the UK

Shipping Weight

.70 lbs

Pharmax Vitamin C Powder (Magnesium Ascorbate) Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Pharmax Vitamin C Powder (Magnesium Ascorbate)

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service
About Swanson
© 2016 Swanson Health Products – Terms of Service