NOW Foods Sodium Ascorbate Powder, Buffered, Antioxidant Protection, 1.36 kg

Pure, Buffered Vitamin C Powder

NOW Sodium Ascorbate Powder is an inexpensive buffered form of Vitamin C and is Pharmaceutical Grade. The buffered form, sodium ascorbate, is less acidic than standard ascorbic acid, making it gentler on the stomach—ideal for those with sensitive digestion or anyone wanting to increase their vitamin C intake comfortably.

Antioxidant Protection

A highly effective antioxidant that can help maintain healthy tissues by neutralising free radicals generated during normal metabolism and exposure to environmental stressors.* Sodium ascorbate provides ascorbate—the active form—bound to sodium, resulting in a gentler option for digestion.

Quality and Certifications

NOW Foods Sodium Ascorbate Powder is certified non-GMO, vegan, kosher, and made without gluten, dairy, soy, nuts, or eggs. It also holds NPA A-rated GMP certification, meaning each batch is tested for stability, potency, and formulation. Packaged in the USA by a family owned and operated company since 1968.

Convenient Bulk Powder Format

The 1.36 kg size is economical for daily use. The powder mixes easily into water, juice, or smoothies, providing flexible dosing. You can easily adjust your serving from a small pinch to a full scoop, ideal for customising your intake. Store in a cool, dry place and use the included scoop or a small measuring spoon.

What Is Sodium Ascorbate?

Vitamin C is an essential nutrient, but traditional ascorbic acid can be harsh on the stomach. Sodium ascorbate is a buffered, less acidic form of vitamin C. This makes it an excellent choice for those wanting to boost their vitamin C intake without discomfort. NOW Foods use only pharmaceutical-grade sodium ascorbate, ensuring high quality and potency.

Recommended Use

Typical recommendations for adults range from 500 mg to 2,000 mg per day. Check the label for serving size guidance. Start with a lower amount and increase gradually to assess tolerance. Do not exceed the recommended intake unless advised by a health care professional. Vitamin C is water-soluble, so excess is generally excreted, but very high doses may cause digestive upset. If you have a history of kidney stones or other medical conditions, consult your doctor before supplementing.

These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, , or prevent any disease.

Frequently Asked Questions

Is sodium ascorbate the same as vitamin C?

Yes, sodium ascorbate is a form of vitamin C. It provides ascorbate (the active form) bound to sodium, making it a buffered, non-acidic option.

Can I mix this powder with hot drinks?

It is best to mix it with cool or room-temperature liquids, as heat can degrade vitamin C over time. Stir into water, juice, or a smoothie just before consuming.

Is this product suitable for vegans?

Yes, the product is labelled vegan and contains no animal-derived ingredients.