Compositions and methods for ameliorating symptoms associated with inflammatory skin disorders
AssigneeCodex Labs Corporation
InventorsMarc Cornell, Barbara A. Paldus, Mark Selker, Paula Simpson-Nilsen
Life of this patent
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Abstract
The present invention is directed to compositions and methods for ameliorating symptoms associated with inflammatory skin disorders involving applying a synergistic blend of plant-based actives containing: (1) a synergistic blend of at least: (a) Calendula officinalis stem cell extract; (b) Symphytum officinale extract; (c) a biotech-derived Haberlea rhodopensis extract; and (d) Padina pavonica thallus extract; and (2) at least one skin protectant active ingredient.
Claims29
A composition for application onto human skin comprising:
- (1) a synergistic blend of at least:
- (a) from about 0.1 to about 5.0% by weight of Calendula officinalis extract;
- (b) from about 0.1 to about 5.0% by weight of Symphytum officinale extract;
- (c) from about 0.1 to about 5.0% by weight of a biotech-derived Haberlea rhodopensis extract;
- and (d) from about 0.1 to about 5% by weight of Padina pavonica thallus extract;
- and (2) a skin protectant active ingredient, all weights based on total weight of the composition, wherein the composition is capable of increasing ceramide production and reducing permeability of the skin barrier.
A composition for application onto human skin comprising:
- (1) a synergistic blend of at least:
- (a) from about 0.1 to about 5.0% by weight of Calendula officinalis stem cell extract;
- (b) from about 0.1 to about 5.0% by weight of Symphytum officinale extract;
- (c) from about 0.1 to about 5.0% by weight of a biotech-derived Haberlea rhodopensis extract;
- and (d) from about 0.1 to about 5% by weight of Padina pavonica thallus extract;
- (2) at least one skin protectant active ingredient;
- (3) at least one humectant;
- and (4) at least one ceramide, all weights based on total weight of the composition, wherein the composition is capable of increasing ceramide production and reducing permeability of the skin barrier.
A method of ameliorating and managing symptoms associated with chronic inflammatory skin disorders comprising applying a composition containing:
- (1) a synergistic blend of at least:
- (a) from about 0.1 to about 5.0% by weight of Calendula officinalis extract;
- (b) from about 0.1 to about 5.0% by weight of Symphytum officinale extract;
- (c) from about 0.1 to about 5.0% by weight of a biotech-derived Haberlea rhodopensis extract;
- and (d) from about 0.1 to about 5% by weight of Padina pavonica thallus extract;
- and (2) at least one skin protectant active ingredient, onto skin, wherein all weights based on total weight of the composition, and wherein the composition is capable of increasing ceramide production and reducing permeability of the skin barrier.
Dependencies are inferred from the claim text.