Brightening and Hydrating Sleeping Mask
Benefits:Moisturising and Exfoliating
This mask formulation is highly spreadable, non-sticky and provides a smooth, velvety after-feel. It may be used in two ways: applied as a thin overnight treatment mask or as a thick layer mask left on the skin for around 10 minutes to soften and refresh. It contains Mackaderm® LIA, a silky emollient with very good spreadability. The viscosity is achieved by Jaguar HP 120 COS COS while Rheozan® SH provides the soft, velvety after-feel.
Phase Trade Name INCI Name % w/w
A   Deionized Water QS
    Glycerin 3.0
  Rheozan SH Succinoglycan 0.3
-120 COS
Hydroxypropyl Guar 1.0
B Mackaderm LIA Isoamyl Laurate 4.0
C   Glycolic acid 3.0
Water, Pentylene Glycol,
Glycerin, Fructose, Urea, Citric acid, Sodium
Hydroxide, Maltose, Sodium PCA, Sodium Chloride,
Sodium Lactae, Trehalose, Allantoin, Sodium
Hyaluronate, Glucose
Phenoxyethanol, Decylene
Glycol, 1,2


Step 1
Disperse Rheozan SH with Glycerin. When fully wet,
add deionized water and mix until homogenous then
add Jaguar HP 120 COS. Add a small amount of citric acid
to speed up the hydration. Transparent gel will be
Step 2
Add the ingredients in Phase B and Phase C
, while
Step 3
Adjust the pH with NaOH to pH 5-