Vitamin C Ascorbic Acid Powder
Boost immunity and antioxidant defence with flexible, high dose vitamin C powder
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150g
150 day supply
per day
Guaranteed additive free
Highest purity
Therapeutically effective
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Have questions about Vitamin C Ascorbic Acid Powder?
"How much vitamin C should I take when I'm coming down with something?"
"Ascorbic acid upsets my stomach. Should I take this with food?"
"I'm taking iron supplements. Should I take them together?"
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Boost immunity and antioxidant defence with flexible, high dose vitamin C powder
Pure vitamin C as ascorbic acid powder, providing 1g (1000mg, 1250% NRV) per small scoop serving. The single ingredient formulation contains only ascorbic acid with no fillers, binders or additives. Vitamin C is the body's most important water soluble antioxidant and is essential for collagen synthesis, immune function, iron absorption, neurotransmitter production, wound healing and adrenal function.
The powder format offers several advantages over tablets and capsules: higher doses can be achieved easily, the dose can be adjusted precisely, it is more rapidly absorbed than compressed tablets, and it avoids the filler and binding agents present in tablet forms. Ascorbic acid is the most researched and cost effective form of vitamin C. It has an acidic pH, which some people find stimulates digestion while others may experience digestive sensitivity at higher doses. Those with sensitive stomachs may prefer to take with food or consider buffered forms such as magnesium ascorbate.
Key benefits:
- Stronger immunity and shorter illness
- Antioxidant defence for cell protection
- Flexible dosing with pure powder
| Each 1g serving contains: | %NRV* | |
|---|---|---|
| Vitamin C | 1 g | 1250% |
† Nutrient Reference Value (NRV*) not established
Ascorbic acid.
Directions for use:
Take 1 small scoop (1g) in water before food.
Dissolve in a glass of water. The acidic taste can be softened by mixing with juice. Taking before food supports iron absorption from the subsequent meal. For immune support during illness, the dose can be increased to 1g every 2 to 3 hours (to bowel tolerance). Bowel tolerance (loose stools) indicates tissue saturation and is the signal to reduce the dose.
For daily maintenance, 1 to 2 scoops (1 to 2g) is typical. For collagen support, pair with proline and glycine. For iron absorption, take alongside iron supplements. Avoid taking at the same time as B12 supplements, as high dose vitamin C can reduce B12 absorption.
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Suitable for men.
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Suitable for women.
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Suitable for people under sixteen years of age.
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If pregnant or breastfeeding consult your healthcare professional before purchasing and consuming this product.
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Suitable for vegetarians.
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Suitable for vegans.
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No gluten containing ingredients.
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No nut containing ingredients.
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No dairy containing ingredients.
If you are taking medication consult your prescribing physician before purchasing and consuming supplements.
Store in a cool dry place.
Keep out of reach of children.
Information displayed does not constitute medical advice.
This product should not be used as a substitute for a varied diet.
Once opened, consume within 3 months.
Quality promise
Why clinical grade matters
- ✓ GMP certified, pharmaceutical grade manufacturing
- ✓ Made in UK cleanroom facilities, ISO 9001 & ISO 14001 accredited
- ✓ No fillers, binders or additives — only active ingredients
- ✓ Fully traceable from raw material to finished product
- ✓ Non-GM, non-irradiated, 100% green energy manufacturing
Evidence
What the research shows
Our Health Reference Library is an ever-growing collection of peer-reviewed research and health guidance.
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Frequently asked questions
What is Vitamin C Ascorbic Acid Powder good for?
Vitamin C Ascorbic Acid Powder provides essential vitamins supporting multiple body functions.
When should I take vitamins?
Fat-soluble vitamins (A, D, E, K) should be taken with fat-containing food.
Can I take this with other supplements?
Yes, but check for overlap to avoid excessive doses.
What is the difference between synthetic and natural vitamins?
Natural forms are often better absorbed. Look for methylated B vitamins and natural vitamin E (d-alpha vs dl-alpha).
Can I take vitamins on an empty stomach?
Water-soluble vitamins (B and C) are fine on empty stomach. Fat-soluble vitamins need food with fat for absorption.
How do I know if I am getting enough vitamins?
Blood tests can check levels. Symptoms of deficiency vary by vitamin but often include fatigue, poor immunity, and slow healing.
