HYDROGEL WITH CERASOME

Phase
Product
INCI Name
Supplier
Volume
A
Cerasome 9005
Water (and) Alcohol (and) Cholesterol (and) Hydrogenated Lecithin (and) Ceramide III (and) Ceramide II (and) Palmitic Acid (and) Oleic Acid
1
5.00 g
Glycerol
Glycerin
2
5.00 g
Germall II
Diazolidinyl Urea
3
0.30 g
EDTA-Na2
Disodium EDTA
2
0.10 g
Euxyl K 400
Methyldibromo Glutaronitrile (and) Phenoxyethanol
4
0.05 g
Rose water
Rose water
4.00 g
Dist. Water
Water
24.24 g
B
Carbopol ETD 2020
Acrylates/C10-C30 Alkyl Acrylate Crosspolymer
5
0.50 g
Dist. Water
Water
50.00 g
C
Tris(hydroxymethyl)- aminomethan
Tromethamin
2
0.81 g
Dist. Water
Water
10.00 g

Preparation:

Procedure 1) All components of phase A are mixed together to give a homogeneous solution. 2) All components of phase B are mixed at RT then heated up to 50 – 60 °C and stirred to give a homogeneous solution. 3) Add phase C to phase B. 4) Add phase A to gel of phase B and C and stir thoroughly.

Notes:

Suppliers (1) Lipoid GmbH (2) Merck (3) Sutton Laboratories Inc. (4) Schülke & Mayr GmbH (5) BF Goodrich Company
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