CPC A61K 8/345 (2013.01) [A61K 8/11 (2013.01); A61Q 5/02 (2013.01); A61Q 5/12 (2013.01); A61Q 19/10 (2013.01); A61K 2800/87 (2013.01)] | 16 Claims |
1. A method comprising: contacting a hygiene product pod comprising a water-soluble envelope and a liquid hygiene product encapsulated within the water-soluble envelope with an amount of water sufficient to dissolve the water-soluble envelope and release the liquid hygiene product, wherein the liquid hygiene product is a shampoo, bodywash, conditioner, or any combination thereof, and wherein the liquid hygiene product comprises:
(a) a glycol carrier, wherein the glycol carrier comprises at least one of: a butylene glycol, a propylene glycol, dipropylene glycol; or N-acetyl diglycoamine;
(b) a plurality of non-ionic surfactants in a combined amount of from about 2 wt % to about 12 wt %, based on the total weight of the liquid hygiene product, wherein the plurality of non-ionic surfactants comprises capryloyl methyl glucamide, caproyl methyl glucamide, lauroyl methyl glucamide, and myristoyl methyl glucamide; and
(c) a cationic surfactant in an amount of from about 1 wt % to about 12 wt %, based on the total weight of the liquid hygiene product, wherein the cationic surfactant comprises linoleamidopropyl PG-dimonium chloride phosphate;
wherein the liquid hygiene product does not dissolve the water-soluble envelope when encapsulated in the water-soluble envelope, and wherein the liquid hygiene product does not phase separate within the water-soluble envelope.
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