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Vitamin C
nutraceuticals

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Why choose
C-Fence?
C-Fence is our proprietary, single-dose, 24-hour optimized Vitamin C DC granules, ideal for providing manufacturers with a solution for convenient and continuous antioxidant protection in their immunity-based formulations. Ideal for capsule and tablet applications.

Powered using our modified release technology, a small dose of vitamin c is consistently released periodically. Due to this, C-Fence DC granules maintain consistent plasma concentrations for an effective 24 hour sustained support allowing improved benefits at a lower dose.

Developing a sustained release format becomes time consuming and problematic due to its need for validation & testing. C-Fence is free of excipients & processes-a single step of direct compression for formulations.

image-product
Why choose
C-Fence?
C-Fence is our proprietary, single-dose, 24-hour optimized Vitamin C DC granules, ideal for providing manufacturers with a solution for convenient and continuous antioxidant protection in their immunity-based formulations. Ideal for capsule and tablet applications.
C-Fence is our proprietary, single-dose, 24-hour optimized Vitamin C DC granules, ideal for providing manufacturers with a solution for convenient and continuous antioxidant protection in their immunity-based formulations. Ideal for capsule and tablet applications.

Powered using our modified release technology, a small dose of vitamin c is consistently released periodically. Due to this, C-Fence DC granules maintain consistent plasma concentrations for an effective 24 hour sustained support allowing improved benefits at a lower dose.

Developing a sustained release format becomes time consuming and problematic due to its need for validation & testing. C-Fence is free of excipients & processes-a single step of direct compression for formulations.

Benefits &
advantages.

Ready to market

The product has been tested and confirmed validated for release profile of tablets

Free-flowing

Free-flowing, non-hygroscopic and non-sticky granules

Manufacturing Convenience

No development & testing activities for sustained release format

Long Acting Single Dose

A single dose provides 24 hours protection making it convenient for end consumers

No side effects

It’s an active form of Vitamin C making
it completely safe to consume

Clinical
Studies
Pharmacokinetic Study
A randomized, double-blind, placebo-controlled study to evaluate the pharmacokinetics of C-Fence (novel sustained-release vitamin C) in healthy human subjects.

For subjects in the group taking a once daily 500mg dose of C-Fence, Vitamin C plasma levels were significantly higher. and stayed well above baseline for up to 24 hours after dosing with a good safety profile.
24 hours consistent release of Vitamin-C in plasma
Dr Shefali Thanawala photo
Anand Godbole
VP, Strategy

"With C-Fence, we've made the vitamin c release in small bursts over an extended period of time. No matter when you need it in your body, it will be available; that too from a single dose."

Dr Shefali Thanawala photo

"With C-Fence, we've made the vitamin c release in small bursts over an extended period of time. No matter when you need it in your body, it will be available; that too from a single dose."

Anand Godbole
VP, Strategy
Practical
applications.
Tablets
Health
benefits.
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C-Fence containing Vitamin C boosts immunity by releasing Vitamin C for a specific period of time

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The antioxidant property of C-Fence containing Vitamin C helps strengthen your body’s natural defenses

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Vitamin C in C-Fence boosts collagen production and protects skin from getting damaged

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Vitamin C in C-Fence may improve endothelial function and lipid profiles in some groups, especially those with low plasma Vitamin C levels

Health
benefits.
titleImmunity Health

C-Fence containing Vitamin C boosts immunity by releasing Vitamin C for a specific period of time

The antioxidant property of C-Fence containing Vitamin C helps strengthen your body’s natural defenses

Vitamin C in C-Fence boosts collagen production and protects skin from getting damaged

Vitamin C in C-Fence may improve endothelial function and lipid profiles in some groups, especially those with low plasma Vitamin C levels

Safety &
Precautions.
Though Vitamin C has been used for many years and has established safety protocols, Nutriventia has taken the following measures to ensure that it delivers a product of the highest standard.
  • Non-GMO
  • Non toxic additives
  • No harmful solvents
  • GMP compliant
  • Diet sourced additives
Licenses &
Certification.
Halal Certified
Kosher Certified
Downloads.

Sell sheet

C-Fence®

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Sell sheet

C-Fence®

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Flyer

C-Fence

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FAQs.

The current RDA in the United States is 75 mg for women and 90 mg for men, with an additional 35 mg for smokers. However, it is important to appreciate that the RDA (Recommended Dietary Allowance) is the average amount of a nutrient a healthy person should get each day from their dietary intake (food).   
But literature suggests that this dose might not be sufficient to protect the body from degenerative health conditions or as extra support to the immune system, which would require higher doses
However, it is important to note that regular high doses of 1000mg and higher may not contribute to a benefit since in large doses it has been clinically proven that elimination in unchanged form is almost as high as 65 -70%.

 Thus, for C-Fence we recommend a dose of 500mg Vitamin C from 833mg of C-Fence, which provides a continuous and consistent level of Vitamin C for absorption and uptake by cells, which pushes up the cell saturation level providing 12 hours coverage from a single dose.

There is a myth is that Ascorbates are better absorbed or safer than Ascorbic Acid. The fact is that both Ascorbates and Ascorbic Acid are similar in most respects including their action when exposed to gastric acid post oral consumption i.e., both hydrolyze into ascorbate ion and the cation (Ca+2 or Mg+2 depending on the salt form), with the only differentiation being that in Ascorbic Acid the cation is H+ 
From a safety perspective, ascorbic acid is a weak acid, with a much higher pH as compared to gastric acid (1NHCl). 
 
This is also supported by clinical trials that have shown that the side effects perceived to be caused by Ascorbic Acid, are attributable to the high doses consumed rather than the functional group itself.  
To know more click here: https://youtu.be/Hv2bi5MTeDU

Ascorbic Acid has been preferred since the benefits are much higher namely:
1) Ascorbic Acid is a pure form of Vitamin C i.e., gram for gram there is more vitamin C in ascorbic acid than ascorbate.
2) Dissociation of both ascorbic acid and ascorbate salts results in the same ascorbate available for absorption from the GI tract, hence a smaller dose of ascorbic acid is preferable as compared to Ascorbate
3) Ascorbate salts especially minerals would result in a surplus amount of cationic residue which may cause complications.

It does the maximum with a lower dose reducing the wastage caused by higher doses. 
C-Fence is a granular direct-compression drum-to-hopper system to enable a convenient single-step operation for an extended-release Vitamin C tablet.  It provides formulators peace of mind of a guaranteed consistent 12-hour extended-release profile from every batch.  
  
Consumers realize the benefit of optimal utilization of consumed vitamin C in a 500 mg dose of ascorbic acid released in small bursts over 12 hours rather than wasting excess vitamin C consumed from high doses of 1,000 mg or more standard vitamin C.  
 
C-Fence is specifically designed to strike a balance between the amount released and the plasma level to ensure maximum availability of Vitamin C over 12 hours. 
It ensures consistent ascorbic availability for cellular absorption, which over long-term usage is known to push up cellular saturation levels and boosting the body’s antioxidant levels. 
 
Taken twice daily for 2 for 24. To know more click here: https://vimeo.com/561725825

C-Fence contains dietary, natural-sourced excipients that enable characteristic and unique release profiles. C-Fence has a shelf life of 2 years from the date of manufacture stored container.


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Any statements on this website have not been evaluated by the Food and Drug Administration. This ingredient is not intended to diagnose, treat, cure, or prevent any disease.
The information contained herein is provided without warranty, representation, inducement or license of any kind. The information contained herein is intended solely for business-to-business, educational and informational purposes only and is not intended for release or dissemination to retail consumers or other third parties without prior consent from Nutriventia Limited. The information provided is, to the best of our knowledge, truthful and accurate. Recipients are solely responsible for determining the suitability of our products for any contemplated markets, uses and/or applications, and for ensuring that all such uses and applications (including customer’s labeling of its products) comply with applicable law.
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