Functional
Keratin™ is a breakthrough material that captures for the first
time all the physical and biological characteristics of native
keratin in a versatile and active form. This is a New Zealand
innovation used to extract functional keratin from sheep's wool.
Koru Naturals is proud to bring to the U.S., under a exclusive
arrangement, the Pure Source range of New Zealand Cynergy TK skin
care products. Unlike most keratin extracts on the market, the Cynergy TK keratin, produced by New Zealand's Keratec company, is fully intact and not denatured with strong solvents. This confers the product the ability to interact synergistically with human skin, resulting in unique and excellent beauty properties. Our products have been clinically proven to: 1. reduce fine lines and wrinkles 2. promote firmness and elasticity of the skin 3. reduce redness due to inflammation or sensitive skin and, 4. improve the brightness of the skin.
Research
Numerous studies conducted at universities in New Zealand have elucidated the basic mechanisms for the action of Cynergy TK on this skin. The results obtained are summarized below.
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Effects on skin hydration and elasticity As shown on the left graph, addition of Cynergy TK to a basic cream results in a significant increase in hydration and elasticity, with results being evident at the first point tested (2 hr) and continuing for at least 24 hours. |
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Control of Redness and
Inflammation by inhibition of Prostaglandin Release
Prostaglandin release is a major mediator of skin redness and inflammation. The results shown on the graph indicate that Cynergy TK blocks the release of Prostaglandin E2 (PGE2), which is part of the main biochemical pathway leading to inflammation and redness. If left unchecked, inflammation will lead to further breakdown of structural companents of the skin. |
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Stimulating the Action of Natural Anti-oxidants
Cynergy TK stimulates the formation of superoxide dismutase, a natural free-radical quencher released by our bodies. Release of this powerful enzyme serves to protect against the deleterious effects of UV rays and environmental pollutants which damage the skin and lead to the formation of brown spots. |
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Cynergy TK Reduces Fine Lines and Wrinkles
Functional Keratin has the ability to bind both zinc and copper. The resulting protein complexes play a critical role in healthy skin by helping restore the skin's ability to repair itself through cell regeneration and activation of collagen formation. |
Conclusions
The
biological properties of Cynergy TK can only be provided by a
form of keratin that, unlike most keratin products on the
market, retains its native shape. Together with the extensive
testimonial of users, the data shown above indicate that our
Cynergy TK skin care line is able to:
- Reduce fine lines and wrinkles
- Promote firmness and elasticity of the skin
- Reduce redness associated with inflammation or sensitive skin
- Improve the brightness and radiance of the skin, giving the
face a more even, creamy complexion


