Invisible foundation composition

Details Invisible foundation composition Invisible foundation composition

1990-10-26

1992-01-21

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Live skin colorant containing

424 59, 424 60, 424401, A61K 7035, A61K 742, A61K 744, A61K 702

Patent

active

050826603

ABSTRACT:
An improved foundation composition for application to the skin is disclosed. The composition is characterized by the inclusion of a light scattering agent having a spherical shape and a diameter of up to 30 microns. This component permits the non-inclusion of a colorant. The absence of a colorant allows the foundation composition to be invisible on the skin.

REFERENCES:
patent: 3444291 (1969-05-01), Bivans
patent: 3978207 (1976-08-01), Fotiu
patent: 4403963 (1983-09-01), Yoshida
patent: 4407789 (1983-10-01), Eigen
patent: 4486405 (1984-12-01), Klein
patent: 4648908 (1987-03-01), Takasuka
patent: 4659562 (1987-04-01), Arraudeau et al.
patent: 4801445 (1989-01-01), Fukui
patent: 4804532 (1989-02-01), Busch
patent: 4818614 (1989-04-01), Fukui
patent: 4837011 (1989-06-01), Macchio
Nakamura, Preprints of XIVth IESCC Congress Barcelona, 1986, vol. 1, p. 51.

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