Rosabora™ is a purified dry extract polyphenols of Tambourissa Trichophylla plant. It is an active material that works against inflammation to promote the reduction of redness and blotchiness on the face. Rosabora® also reinforces the natural protection found within the skin. This water soluble powder unifies the skin color on the face, showing a significant visible improvement on volunteers.

INCI Name: Tambourissa Trichophylla Leaf Extract

Functions: Anti-Inflammatory, Astringent

Ingredient Origin: Plant Origin

Labeling Claims: Preservative-free

Benefit Claims: Anti-Inflammatory, Redness Reduction, Soothing

Knowde Enhanced TDS

Identification & Functionality

Ingredient Origin
Cosmetic Ingredients Functions
CAS No.
342806-97-7

Features & Benefits

Labeling Claims
Product Benefits
  • At 0.3%, -42% microcirculation at D28 on rosacea-prone skin
  • Visible reduction of persistent redness from D28

Applications & Uses

Application Format
Use Level
0.3-0.5%
Mode of Action
  • Modulation of "alert message transduction" (CAMP: -45%; KLK-7: -74%)
  • Modulation of microcapillaries (THBS-1: +111%; HBD-2: -86%; VEGF: -71%)
  • Soothing (PGE2: -26%; LTB4: -60%)
  • Anti-free radicals effect after UVB-exposure: -12%
  • It helps reducing redness by acting on every step of the skin chronic inflammation
  • It soothes and protects the skin against early aging

Properties

Physical Form
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Active Content (In Polyphenols)45 - 75%