PhytoCellTec™ Symphytum

Speed up your skin renewal through stem cell activation

PhytoCellTec™ Symphytum is based on stem cells from comfrey roots. Comfrey is an old medicinal plant known for its healing properties. It has clearly been shown to boost the regenerative power of epidermal stem cells and their ability to build new tissue. Indeed, even in pro-aging conditions, PhytoCellTec™ Symphytum has been proven to increase the thickness of the epidermis (+ by 88 %), resulting in a healthy, supple skin with an improved barrier function.

Plant Source

Comfrey (Symphytum officinale) is a perennial herb with large, hairy leaves that bears small bell-shaped flowers of various colors. Comfrey has been used since ancient times: The ancient Romans and Greeks recommended comfrey for wound healing and broken bones as well as inflammatory and traumatic lesions of muscles and joints.

Proven efficacy

In vivo

  • Increase of skin renewal
  • Smoothing effect

In vitro

  • Inhibition of the age-related decrease of the regenerative capacity of skin stem cells
  • Improvement of the capacity to build new tissues in a pro-aging medium (3D epidermis)
  • Inhibition of the age-related thinning of the epidermis (3D epidermis)




  • Recharges youthfulness of skin stem cell
  • Boosts cell turnover to rejuvenate the skin from the inside out
  • Maintains the regenerative capacity, even as the years pass by
  • Reveals a fresher and smoother skin

More information on PhytoCellTec™ Symphytum

You can find further information about PhytoCellTec™ Symphytum on the PhytoCellTec™ website.