Renouvellance

BIOMIMETIC INGREDIENT TO PROTECT SKIN FROM URBAN PHOTO-STRESS FOR A HEALTHIER COMPLEXION

THE EXPOSOMIAL URBAN PHOTO-STRESS

Addressing the combined effect of UV rays and pollution

UV, pollution, psychological stress, lifestyle, … We are exposed, throughout our life span, to a large number of factors impacting our health. Most of the ingredients address one stressor at the time. But recent studies have shown that combined exposure to UV rays and pollution, the Urban Photo-Stress, produces negative synergies. Since the Urban Photo-Stress will not stop in the coming years, we have to prepare and adapt our skin.

THE BIO-INSPIRED SOLUTION

Leveraging a resilient and adaptogen microalgae

Adopting a biomimetic approach, we were inspired by a resilient and adaptogen red microalgae, Porphyridium cruentum, capable of protecting itself to survive in extreme environments for millions of years. By exploring the defense mechanisms of red microalgae elaborated millions years ago and shared with humans, we have designed Renouvellance able to activate the skin’s natural defenses response and shield cells to better face external stressors. Obtained thanks to our sustainable patented technology, Renouvellance contains a high content in 2 synergic compounds: PHYCOERYTHRIN, a pink antioxidant pigment able to absorb light energy and boost natural defenses & EXOPOLYSACCHARIDES, a marine polymer able to chelate heavy metal and maintain cell’s structure.

A strong protection

Extensive cell protection against the Urban Photo-Stress

We have demonstrated through in-vitro and ex-vivo assays that Renouvellance has a powerful protective effect against the Urban Photo-Stress: reduces the formation of sunburn cells, protects cells against DNA damage caused by in UV rays and urban pollutants, reduces oxidative stress and improves skin’s homeostasis.

Renouvellance reduces the formation of Sunburn Cells by 88%*

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  • Without protection
  • With SPF 30 cream - 100%* less Sunburn Cells
  • With 1.8% Renouvellance - 88%* less Sunburn Cells
Significative: * p<0.05 (95%) - Protocol: Test on Reconstructed Human Epidermis irradiated with UVB & UVA. Measurement of sunburn cells.

Renouvellance reduces the formation of Sunburn Cells by 88%*

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  • Without protection

VISIBLE RESULTS

Counters the Urban Photo-Stress for a healthy complexion

We have demonstrated, through clinical study conducted in one of the most polluted cities in China and exposed to UV rays, that Renouvellance reinforces the barrier function and equalizes skin tone by reducing redness and improving luminosity. Thus, even in a challenging modern environment, the skin remained luminous, healthy, and with fresh complexion.

TECHNICAL DATA OF RENOUVELLANCE

INCI

  • Glycerin (and) Water (and) Porphyridium Cruentum Extract

KEY COMPOUNDS STANDARDIZED

  • Phycoerythrin and Exopolysaccharides

MAIN CHARACTERISTICS

  • Water-soluble pink liquid

  • Recommended use level: 0.5 – 2%

  • Use in formulation less than 40°C or 95°F

Properties

  • Activates the skin’s natural defenses

  • Shields cells against the effects of UV rays and pollution

  • Equalizes skin tone

  • Reinforces the barrier function

Applications

  • Anti-urban photo stress

  • Daily protection

  • Sun care

  • Radiance booster

  • Anti-ageing

Compliance

  • INCI China

  • Cosmos approved

  • 100% Natural Origin Content

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