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US 2026/0263336 A1Published application
Cosmetic kit and its use as a make-up product
AssigneeOxygen Innovation SRL
InventorsRiccardo Rossi, Daniela Ricci
Life of this patent
Estimating the term…
Abstract
A cosmetic kit includes a skin staining composition of (i) a monovalent salt of alginic acid, a water-soluble colorant, and water and (ii) an activating composition of water and a cosmetically acceptable salt of calcium or magnesium. Also disclosed is a method for cosmetically treating or making up the human skin by using the cosmetic kit useful in making up lips, eyelids and eyebrows.
Claims20
A cosmetic method for making up human lips, comprising:
- a. providing a cosmetic kit having (i) a lip staining composition comprising a monovalent salt of alginic acid, an effective amount of a water-soluble colorant to visibly stain lips, and water, wherein the monovalent salt of alginic acid is in an amount up to 10 wt. %, based on the weight of composition (i), and (ii) an activating composition comprising water, and a cosmetically acceptable salt of calcium or magnesium;
- b. in a first step, applying the lip staining composition (i) on a lip area to be stained;
- c. in a second step, spraying the activating composition (ii) on the composition (i) and leaving the activating composition for an amount of time sufficient to form a film on the lips and stain the lips;
- and
- d. in a third step, removing the film by peeling it off the lips and leaving behind the stained lips.
2 more elements
A cosmetic method for making up human lips, comprising:
- a. providing a cosmetic kit having a first container having a removable applicator with an applicator tip, the first container retaining (i) a lip staining composition comprising a monovalent salt of alginic acid, an effective amount of a water-soluble colorant to visibly stain lips, and water, wherein the monovalent salt of alginic acid is in an amount up to 10 wt. %, based on the weight of composition (i), and a dispenser with a spray pump assembly that includes an outlet nozzle, the dispenser retaining (ii) an activating composition comprising water, and a cosmetically acceptable salt of calcium or magnesium;
- b. in a first step, applying the lip staining composition (i) on the lip area to be stained with the applicator tip that is configured to make contact with the lips;
- c. in a second step, spraying via the outlet nozzle the activating composition (ii) on the composition (i) and leaving the activating composition for an amount of time sufficient to form a film on the lips and stain the lips,
- wherein the amount of time sufficient to form a film and stain the lips comprises seconds;
- and
- d. in a third step, removing the film by peeling it off the stained lips and leaving behind the stained lip.
3 more elements
Dependencies are inferred from the claim text.