Skin treatment composition

Details Skin treatment composition Skin treatment composition

A - Human Necessities

61

K

167/311

A61K 8/11 (2006.01) A61Q 13/00 (2006.01) A61Q 15/00 (2006.01)

Patent

CA 1328221

ABSTRACT An alcoholic composition containing no more than 3% by weight of water, which is suitable for topical application to human skin comprises moisture-sensitive capsules and an alcohol chosen from C2-6 alkanols and mixtures thereof the moisture sensitive capsules having an average particle size of not greater than 100µm, and comprising a non-aqueous substance encapsulated by a polymer, the capsules being: (a) resistant to extraction with alcohol such that not more than 15% by weight of the non-aqueous substance originally present in the capsules is leached from the capsules during continuous extraction of the intact capsules for a period of 30 days at 20°C with ethanol containing not more than 1% by weight of water; and (b) sensitive to moisture such that on contact with water at the skin surface, the capsules release the encapsulated non-aqueous substance.

574141

Affiliated with

Also associated with

Rating

Skin treatment composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Skin treatment composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Skin treatment composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1177830