PhytoCellTec™ Alp Rose

Made in Switzerland, Jouvence Eternelle products are the result of over 40 years of cosmetic and skincare research. Developed from the most cutting-edge and exclusive anti-aging ingredients, most specifically, PhytoCellTec™ Alp Rose.  Alp Rose, based on stem cells of alpine rose leaves, is just one of the amazing cosmetic ingredients that we have found to help reverse, slow, and prevent the signs of aging. Jouvence Eternelle lines are based on a revolutionary proprietary formula that works to successfully reverse the effects of time on your most precious organ… your skin.

Alpen Rose

PhytoCellTec™ Alp Rose is a cosmetic ingredient based on stem cells of alpine rose leaves.

The alpine rose is a typical Swiss flowering plant from the Alps. It has bright pink blossoms and grows at altitudes up to 3200 m. Its evergreen leaves are especially resistant to high UV radiation and extreme dryness and cold. The sturdy leaves are a shiny green, even once the snow has melted in the spring. This phenomenon is due to the presence of a special protection protein called dehydrin in the leaves of the alpine rose.

Plant stem cells for skin stem cells
For years researchers at Jouvence Eternelle have investigated the compounds of the alpine rose and its special protective substances, in particular, the water-retaining dehydrin. The innovative PhytoCellTec™ technology has been used to develop a formula from the leaves’ stem cells that treats dry and stressed skin and has been proven to protect skin cells: PhytoCellTec™ Alp Rose.

The effect
Jouvence Eternelle was able to show in extensive studies that PhytoCellTec™ Alp Rose promotes the vitality and longevity of skin stem cells. It strengthens the skin barrier, providing better protection to the skin against climate-induced stress.


The effect of PhytoCellTec™ Alp Rose combines two important approaches. Using plant stem cells delays skin aging by protecting vital skin stem cells, keeping the skin looking youthful longer, and giving it a better and more vital appearance. At the same time, PhytoCellTec™ Alp Rose protects the skin by using special protective ingredients from this extremely resistant alpine plant.

Protects epidermal stem cells from UV stress

Cultures of epidermal stem cells were treated with PhytoCellTec™ Alp Rose, while others were left untreated. The cultures were then exposed to UVA and UVB rays. The colony-forming efficiency (CFE) of the stem cells was then measured. The results showed that UV radiation strongly reduces the cells’ colony-forming efficiency. Treatment with PhytoCellTec™ Alp Rose increased the stem cells’ colony-forming efficiency (vitality) and provided significant protection against UV rays.

Claim Ideas for PhytoCellTec™ Alp Rose

  • Increases skin stem cell vitality
  • Boosts epidermal regeneration
  • Improves the skin barrier function
  • Helps the skin to cope with climate changes


  • Advanced “stem cell cosmetic” formulas
  • Face and body care to protect the most valuable skin cells, the stem cells, against environmental stress
  • Every weather formulations
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