Cosmetic formulations

Details Cosmetic formulations Cosmetic formulations

1995-06-07

1998-07-14

Venkat, Jyothsan

Drug, bio-affecting and body treating compositions

Live skin colorant containing

Lip

424 63, 424498, 424DIG5, A61K 7027

Patent

active

057800189

ABSTRACT:
A novel process for the manufacture of a lipstick is described which comprises melting a combination of colour pellets together with a measured amount of an oil blend with mixing to give a lipstick base composition and moulding said base composition into a lipstick of a predetermined colour. A colour pellet comprises: 1-50% by weight of a wax component; b) 30-65% by weight of an oil component; and c) 10-35% by weight of a pigment and/or a pearlising agent.
A kit of parts suitable for implementing the process is described. The process is particularly suitable for the clean and efficient manufacture of lipsticks, of a wide range of colour, at the point of sale.

REFERENCES:
patent: 5225186 (1993-07-01), Castrogiovanni et al.
Klinglake V., Lipstick Formulation and Production: Something of an Art. Soap, Perfumery and Cosmetics, vol. 54, No. 7, pp. 359-363, 1981.

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