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ROKA Smart UV ® Patented technological innovation

SeventyOne Percent, a pioneer in committed suncare, asserts its suncare expertise to defend skin's youthfulness.

REVOLUTION SOLAIRE Health and anti-aging innovation for your skin and that of your children.

ROKA Smart UV ® - UVA PATENT 8H protection

TECHNOLOGICAL INNOVATION Sun protection is your best ally in preserving your skin's youthful appearance.

ROKA Smart UV ® technology

UV photo adaptive innovation

Intelligent molecule, activated by natural light, which adapts to your protection needs for 8 hours.

Capitalize on SeventyOne Percent's suncare expertise to respond to the main concern of all consumers: preserving the health and youthfulness of our skin.

Superior technological anti-aging protection for sunny vacations

but also everyday beauty routines.

Solar Battery

Photo-adaptive UVA protection

Youth Preservation Expert

Prevent photoaging against the long-term effects of UVA rays

Capillary protection

For more than 8 hours after a single application

Focus on UVA

UV rays are responsible for 80% to 90% of skin problems: aging, hyperpigmentation, cancer.

UVA rays account for 95% of the sun's rays. Considered to be the sun's invisible enemy, they cannot be felt, but are present outdoors every day, whatever the weather.

They are responsible for the long-term effects on the skin.

ROKA® solar innovation with Smart UV 360 PVB is a revolution in sun protection and anti-aging.

By offering long-lasting, effective protection against UVA rays, this technology ushers in a new era in the approach to everyday skin protection.


Your best anti-aging ally

Reduces cellular oxidative stress and the formation of reactive oxygen species (ROS). These contribute to skin aging.

Prevents UVA-induced activation of MMP1/collagenase. This enzyme degrades collagen, a protein essential to skin structure and firmness.

Preventing photo-aging caused by UVA rays. Photoaging is skin aging accelerated by UV rays.

Preventing mitochondrial DNA damage caused by UVA radiation. Mitochondrial DNA is particularly sensitive to UV damage.

Protecting skin cells from UVA-induced damage. This damage can lead to wrinkles, loss of firmness and other visible signs of skin aging.


Is ROKA Smart UV® a natural ingredient?

ROKA is a patented, chemically synthesized active ingredient developed by Spanish Deep Tech company ROKA Furadada. Their ambition is to reduce the incidence of skin cancer and other skin diseases linked to UV radiation through the research, development, production and sale of highly effective active ingredients with low toxicological and environmental impact.

Should I apply suncare products when the sun isn't shining?

Yes and no...
UV protection protects against 2 types of UV rays:
- UVB: 5% of rays, responsible for sunburn (B=Bruise). They are mainly absorbed by the epidermis, the upper layer of the skin
- UVA: 95% of UV rays, responsible for the long-term effects on the skin: hyperpigmentation (brown spots) and premature aging of the skin (A=Age), present outdoors every day, whatever the weather (invisible enemy). UVA rays have a longer wavelength, enabling them to penetrate deeper into the skin, reaching the dermis, the skin's intermediate layer.

Traditional UV protection needs to be applied every 2 hours to maintain its UVB and UVA efficacy. Not easy for everyday use.... But the good news is that most of us don't need UVB protection on a daily basis... ROKA Smart UV® technology provides UVA protection for up to 8 hours without reapplication.

How does ROKA Smart UV® protect your hair in our hair oil?

First of all, hair oils protect hair from the sun in several ways:

  1. UV absorption:
    Coconut oil and jojoba oil contain fatty acids that absorb the sun's harmful UV rays
    . This protects hair from
    UV damage, such as fading, dryness and breakage.
  2. Creating a protective barrier:
    Hair oils can coat each hair strand with a thin protective layer.
    This layer helps prevent UV rays from penetrating the hair shaft and
    causing damage. Hair oils help retain moisture in
    hair, keeping it hydrated and healthy.
  3. Hair nutrition:
    Hair oils are rich in fatty acids, vitamins and minerals which
    nourish the hair. This makes them stronger and more resistant to
    sun damage.

    What's the difference with our new Siren's secret - Hair Oil?
    In addition to all the above benefits, Siren's secret contains Roka Smart UV®
    which will protect hair from UVA rays that penetrate the
    hair fiber and can turn the color of color-treated hair.


Adaptive Photo Protection

The ROKA Smart UV® PvB 360 molecule activates in the sun for photo-adaptive UVA protection.

Extended UVA protection + 8h

Your ally for optimum UVA protection.

Prevents damage caused by repeated exposure to the sun.

Improves protection against UVA-induced pigmentation under real sun exposure conditions.

Explanation of terms:

  • Photoprotection: Protecting the skin from the harmful effects of ultraviolet (UV) rays.
  • Photo-adaptive: protection adjusts to the intensity of UV rays for optimum effectiveness.
  • Prolonged: UVA protection lasts longer than standard technologies.
  • Ally: highlights the indispensable role of this technology in sun protection.

For more information on ROKA Smart UV® technology:

Thank you for your confidence.


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