
cGP-PRo® is not marketed or sold to consumers. All information contained on this website is provided for scientific research and product development purposes
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cGP, short for cyclic Glycine-Proline, is a naturally occurring molecule essential for healthy blood vessel function and overall well-being. From midlife onwards, the body’s production of cGP begins to decline, which can affect key areas of health including circulation, cognitive performance, and healthy ageing.
cGP-PRo® is the world’s first and only standardised cGP ingredient globally. Derived from New Zealand blackcurrant cultivars and combined with collagen, it is produced using a proprietary process that delivers cGP in stable, standardised form. Backed by science and validated through rigorous independent testing, cGP-PRo® helps replenish and maintain optimal cGP levels in the body and brain, supporting vitality, cognitive health, and graceful ageing.
Our breakthrough: cGP-PRo®
While blackcurrants and standard blackcurrant extracts may provide some health benefits, they do not supply cGP at the levels required to maintain optimal function. cGP-PRo® is a premium, scientifically validated ingredient designed to restore and sustain healthy cGP levels in the body and brain.
Research shows that cGP-PRo® supports metabolic health, reduces diabetes-related complications, enhances cognitive performance, and promotes healthy ageing. For professionals in the supplement sector, it represents a new frontier in science-based nutrition.
Quality and consistency
Every batch of cGP-PRo® is independently tested by an ISO-accredited laboratory to ensure purity, consistency, and safety. This rigorous quality assurance process underpins both the reliability of the ingredient and the credibility of the science behind it.
How cGP-PRo® Works
cGP plays a key role in normalising Insulin Like Growth Factor-1 (IGF-1), a hormone that supports blood vessel formation, nerve cell function, and DNA synthesis. With age, cGP levels naturally decline. As a result, most IGF-1 becomes bound to an inactivating protein, limiting its effectiveness. Supplementing with cGP-PRo® helps restore cGP levels, which in turn allows IGF-1 to remain biologically active.
By supporting IGF-1 activity, cGP-PRo® helps maintain healthy blood vessel formation, promotes nerve cell vitality, and contributes to overall cellular health. This translates into better support for metabolic balance, cognitive performance, and healthy ageing.
cGP-PRo® is ideal for those over the age of 45 who are starting to notice the first effects of ageing.
Anyone suffering from age-related conditions such as cognitive decline, brain fog, metabolic conditions, elevated blood pressure or complications of type-2 diabetes will experience exceptional benefits from cGP-PRo®.
Benefits of cGP-PRo®
cGP-PRo® is the culmination of 30 years of research on cGP. The function of cGP-PRo® is to support growth of capillaries in the body and brain, delivering a wide-range of health benefits. Specific health benefits include:
A recent clinical study shows that cGP-PRo® significantly improves peripheral neuropathy in people with type-2 diabetes.
Supports memory and cognition in the ageing brain. A study showed that older people with higher levels of cGP have better memory and cognition*.
Clinically proven to reduce anxiety and depression in Parkinson’s patients*.
May support recovery from stroke. A study found that patients with higher cGP levels at the time of their stroke recovered significantly better than those with low cGP levels*.
A clinical study shows that cGP-PRo® helps normalise blood pressure in people with type-2 diabetes. Human studies show those with metabolic disorders, especially high blood pressure have low levels of cGP*.
Head to our Health Benefits page to find out more.
Contact us to today to discuss your formulation requirements

cGP-PRo® is supplied as a dry powder. It provides exceptional formulation convenience due to the low daily dose of 100mg (providing ≥40µg cGP).
cGP-PRo® can be easily incorporated into hard shell capsules or pressed tablets. It also makes a distinctive addition to functional foods and beverages, or medicated foods, giving your brand an edge over the competition.
cGP-PRo® can be utilised as a stand-alone ingredient or can be incorporated alongside other active ingredients.
FEATURES

World exclusive and patented

The only natural ingredient to contain a standardised, therapeutic dose of cGP.

Backed by research that spans over 30 years.

Clinically proven to be highly bioavailable.

Proprietary manufacturing process combines enzymatic processing and precision to standardise and stabilise cGP.

Made from New Zealand-grown blackcurrants together with collagen. The country’s pristine environment and strong UV light means that blackcurrants from New Zealand have more natural goodness than blackcurrants from other parts of the world.

ACTIVE INGREDIENTS
Ribes nigrum (Blackcurrant) powder and collagen.
EXCIPIENTS
Also contains acacia gum and maltodextrin.
cGP
≥400 ng/mg (LC-MSMS)
FORM
A free-flowing powder
FLAVOUR
Fresh, woody, berry
SOLUBILITY
Water soluble
COUNTRY OF ORIGIN
Made in New Zealand
Active ingredients are 100% New Zealand-sourced
PACK SIZE
10kg foil bags
SHELF LIFE
24 months in original packaging
COMPLIANCE
This product complies with the standards as outlined in the Australia & New Zealand Food Standards Code and amendments
cGP is a naturally occurring molecule produced in the body when the hormone IGF 1 breaks down. It is also present in certain foods, although typically at very low levels.
Research shows that the amount of cGP provided in a daily serving of cGP-PRo® falls well within the body’s normal physiological range, helping to replenish natural reserves to healthy levels. Any excess cGP is safely excreted through the kidneys, allowing the body to maintain balance within an optimal range.
Supplements containing cGP-PRo® are now available in more than 60 countries, where consistent feedback highlights excellent tolerability. In addition, results from two human clinical studies confirmed that no adverse events were reported.

cGP-PRo® is made in New Zealand from locally grown blackcurrants and locally sourced bovine collagen. It is manufactured to the strictest quality standards in a facility that is certified to comply with Good Manufacturing Practice (GMP).
Every batch of cGP-PRo® undergoes rigorous testing to ensure safety and consistency.
Contact us to today to discuss your formulation requirements or find out more

*These statements have not been evaluated by the Food and Drug Administration or any other medicines regulatory agency. This product is not intended to diagnose, treat, cure or prevent any disease. This material is for professional education only. Not suitable for consumer distribution.