Born from the alliance of 3 unique scientific advances combining Plant Stem Cells, Orsirtine™ and Geranylgeranylisopropanol, associated with a synergy of advanced peptides and antioxydants, this anti-aging serum:

  • Visibly promotes the revitalization of the skin and helps delay the visible signs of aging.
  • Brightens the skin and softens and smooths skin texture.
  • Improves the overall appearance of fine lines and wrinkles and visibly firms the skin.

Clinical Study:

  • Reduction of number of wrinkles**: up to -92%
  • Firmness*: up to +63%

*4-week clinical study on 20 women (avg. age 49.6 years). The Phyto Stem Cell+ Serum was applied twice a day after cleansing the skin. The efficacy and tolerance of the product were tested on D0, D14 and D28. Performed by Lab. Dermo-Cosmetik (G.M. Collin) on-site.
**Profilometry.

G.M. Collin Phyto Stem Cell Serum

$136.00Price
  • After the G.M. Collin cleanser and treating mist, apply and massage the serum. 
    Frequency: Morning and/or evening.

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