* This ingredient list is subject to change, customers should refer to the product packaging for the most up-to-date ingredient list.

  • DIAMOND CREAM 50 g: After the appropriate G.M. Collin cleanser, treating mist and serum, apply the quantity best suited for your individual skin absorption. Frequency: Morning and/or evening.
  • DIAMOND EYE CONTOUR 15 ml: Apply on clean eye area the quantity best suited for individual skin absorption and gently massage. Frequency: Morning and/or evening.