Abstract: A method for a skin treatment regime and a respective product is provided which cosmetically improves human skin. The product includes a first composition containing at least one active and functioning to impart a first benefit to the skin. A second composition is provided which includes a second different active and imparts a second benefit to the skin. The first and second compositions are stored in respective separate containers, which nevertheless are joined together for reminding a consumer to use the compositions in tandem and to facilitate in one sale all necessary elements of a suggested regime. Packaging suitable for this purposes can be a series of stackable jars releasably lockable together through a threaded screw arrangement one above the other.

Abstract: An adhesive cosmetic strip is provided which includes a flexible water-insoluble substrate, an adhesive composition deposited onto the substrate, a liquid crystal thermochromic substance, and an agent interactive with water to ensure a temperature rise of at least 2° C. in the strip. The thermochromic substance may be impregnated into the substrate or dispersed within the adhesive composition. When applied to the skin, the strip is warmed by a reaction between water and an exothermic or endothermic agent held within the strip. Moisture within the skin or externally applied water penetrates the strip and will react with the agent to cause an increase in temperature. Subsequently this increase in temperature will induce a color change in the thermochromic substance.

Abstract: A method for a skin treatment regime and a respective product is provided which cosmetically improves human skin. The product includes a first composition containing at least one active and functioning to impart a first benefit to the skin. A second composition is provided which includes a second different active and imparts a second benefit to the skin. The first and second compositions are stored in respective separate containers, which nevertheless are joined together for reminding a consumer to use the compositions in tandem and to facilitate in one sale all necessary elements of a suggested regime. Packaging suitable for this purposes can be a series of stackable jars releasably lockable together through a threaded screw arrangement one above the other.