Mas'Caring Primer ⋅ Gattefossé

In a few words

This 2-in-1 formula can be used as a primer under a mascara during the day, and as lash serum during the night. In any case, the product melts seamlessly on eyelashes without leaving any clumps thanks to Lipocire™ A SG. Mas'Caring Primer takes care of the lashes by recreating the lipid protection layer, enabled by the presence of Definicire® inside.

Key points

2-in-1 formula
Primer mascara
Lash serum

Upon application

Formula

Phase	Name	INCI	Supplier	%
A1	DEMINERALIZED WATER	WATER	_	67.85
	SATIAXANE™ VPC 911	XANTHAN GUM	CARGILL	0.30
	AVICEL® PC 591	MICROCRYSTALLINE CELLULOSE, CELLULOSE GUM	DUPONT	0.60
A2	VANATURAL®	BENTONITE	R.T. VANDERBILT	2.00
B	EMULIUM® DOLCEA MB	CETEARYL ALCOHOL, GLYCERYL STEARATE, JOJOBA ESTERS, HELIANTHUS ANNUUS (SUNFLOWER) SEED WAX, SODIUM STEAROYL GLUTAMATE, WATER, POLYGLYCERIN-3	GATTEFOSSÉ	5.00
	LIPOCIRE™ A SG	C10-18 TRIGLYCERIDES	GATTEFOSSÉ	5.00
	DEFINICIRE®	JOJOBA ESTERS, HELIANTHUS ANNUUS (SUNFLOWER) SEED WAX, POLYGLYCERIN-3	GATTEFOSSÉ	2.00
	COMPRITOL® 888 CG MB	GLYCERYL BEHENATE	GATTEFOSSÉ	2.00
	KAHLWAX 2442L	COPERNICIA CERIFERA (CARNAUBA) WAX	KAHL	2.00
	KAHLWAX 6607L	HELIANTHUS ANNUUS (SUNFLOWER) SEED WAX, ASCORBYL PALMITATE, TOCOPHEROL	KAHL	4.00
	LABRAFAC™ CC MB	CAPRYLIC/CAPRIC TRIGLYCERIDE	GATTEFOSSÉ	4.00
	PRESERVATIVE	PRESERVATIVE	_	1.00
C	NATPURE FILM AP	PULLULAN, SORBITOL, ACACIA SENEGAL GUM, TREHALOSE	SENSIENT	1.00
E	SODIUM HYDROXIDE (10% SOL.)	WATER, SODIUM HYDROXIDE	_	0.25
				100.00

Operating instruction

Heat B at 85°C. Check that all ingredients are melted (could present some turbidity due to Emulium® Dolcea MB) and maintain the phase at 85°C.
Heat the water of phase A1 at 70°C. Add Avicel® PC591 and Satiaxane™ VPC 911 one by one and disperse under medium/high shear for 15 minutes each. Check that everything is dispersed homogeneously.
Add phase A2 to phase A1 and disperse with Ultra Turrax for 10 minutes. Check that everything is dispersed homogeneously. Heat the water phase A1+A2 at 85°C.
Proceed with the emulsion of phase B into phase A (A1+A2) at 85°C under medium shear, and then increase to high shear (3000 rpm) for 10-15 minutes.
Cool down by stages of 5-10°C with moderate stirring, and below 45°C add phase C.
Finish to cool down until reaching 25°C. Adjust pH if necessary (phase D).