Formulary

Last Step Against Expression Wrinkles

July 2, 2014


Phase A
Water
q.s.p. 100
Propanediol
10.00
Phenoxyethanol
0.35
Disodium EDTA
0.20
Potassium sorbate
0.10

Phase A-1
Carbopol Ultrez 21 polymer
0.50

Phase A-2
Xathan gum
0.20

Phase B
Argirelox peptide solution
10.00
Inyline peptide solution
5.00

Phase C
PEG-40 hydrogenated castor oil
0.60
Fragrance
0.05

Phase D
Sodium hydroxide (20% in aqueous solution)
q.s.

Procedure
Dissolve phase A in an adequate vessel. Add phase A1 slowly while stirring until completely dissolved. Add phase A1. Add phase B over the previous mixture. Heat C to 55-60°C in order to predispersate and add over the previous mixture. Adjust pH to specifications with phase D.

Properties
pH—5.5-7.0; Viscosity—13320-53280 cPs (5/6).

More Information
Lipotec +34 93 638 89 00 • Fax: +34 93 638 93 93 Email: commercial@lipotec.com • www.lipotec.com
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