Abstract: Provided are methods of treating skin with at least two alternating treatment modalities to improve the health and/or diminish signs of aging. Some methods according to the present invention may comprise topically applying at least two separate compositions, in a sequential, rotating, or alternating fashion to overcome adaptation, tolerance, or sensitization phenomena.

Abstract: Methods of using WIPI-1 to impart anti-aging benefits to the skin and/or improve skin conditions resulting from reduced autophagy activity.

Abstract: Provided are methods of treating skin with at least two alternating treatment modalities to improve the health and/or diminish signs of aging. Some methods according to the present invention may comprise topically applying at least two separate compositions, in a sequential, rotating, or alternating fashion to overcome adaptation, tolerance, or sensitization phenomena.

Abstract: Peptides, topical compositions, and methods of improving health and/or appearance of human integuments, such as keratinous surfaces and fibers are provided. The peptides have from 3-12 amino acid residues and comprise the sequence YNT (SEQ ID NO: 1) or PVG (SEQ ID NO: 2).

Abstract: Embodiments of the invention are generally directed to compositions useful for reducing pigmentation in the skin. The composition may further include other depigmenting agents such as nicotinamide and its melanasome transfer-inhibiting derivatives, 3,3?-thiodipropanoic acid and its tyrosinase-inhibiting derivatives, or resorcinol and its tyrosinase-inhibiting derivatives, in a topically acceptable vehicle.

Abstract: Peptides (and derivatives thereof), topical compositions, and methods of diminishing signs of aging and/or improving health of human integuments are provided. The peptides are derived from human Growth Differentiation Factor 11 (GDF-11).

Abstract: Embodiments of the invention are generally directed to compositions useful for reducing pigmentation in the skin. The composition may further include other depigmenting agents such as nicotinamide and its melanasome transfer-inhibiting derivatives, 3,3?-thiodipropanoic acid and its tyrosinase-inhibiting derivatives, or resorcinol and its tyrosinase-inhibiting derivatives, in a topically acceptable vehicle.

Abstract: The compositions and methods of described herein comprise novel ingredients effective to reduce unwanted pigmentation, such as skin discoloration, freckles, age spots, liver spots, sun damage, tans, pigmented acne marks, scars, pigmented birthmarks, hyperpigmentation, post-inflammatory hyperpigmentation, post-injury hyperpigmentation, melasma, cholasma, after-burn scar, nail stain, yellowing of skin, dark circles under eyes, and the like. The composition may include additional ingredients accordingly for a colored cosmetic, moisturizer, cleanser, toner, and the like.

Abstract: Peptides (and derivatives thereof), topical compositions, and methods of diminishing signs of aging and/or improving health of human integuments are provided. The peptides are derived from human Growth Differentiation Factor 11 (GDF-11).

Abstract: Methods for preventing, ameliorating, or reducing dermatological signs of aging are provided which employ a composition comprising an effective amount of N-Acetyl-Tyrosinamide and an effective amount of a retinoid, in a cosmetically acceptable vehicle, for topical application to the skin for a time sufficient to improve the appearance of said skin.

Abstract: Embodiments of the invention are generally directed to compositions useful for reducing pigmentation in the skin. The composition may further include other depigmenting agents such as nicotinamide and its melanasome transfer-inhibiting derivatives, 3,3?-thiodipropanoic acid and its tyrosinase-inhibiting derivatives, or resorcinol and its tyrosinase-inhibiting derivatives, in a topically acceptable vehicle.

Abstract: Embodiments of the invention are generally directed to compositions useful for reducing histamine-induced pigmentation in the skin. The composition may further include other depigmenting agents such as nicotinamide and its melanasome transfer-inhibiting derivatives, 3,3?-thiodipropanoic acid and its tyrosinase-inhibiting derivatives, or resorcinol and its tyrosinase-inhibiting derivatives, in a cosmetically acceptable vehicle.

Abstract: Provided are methods of treating skin with at least two alternating treatment modalities to improve the health and/or diminish signs of aging. Some methods according to the present invention may comprise topically applying at least two separate compositions, in a sequential, rotating, or alternating fashion to overcome adaptation, tolerance, or sensitization phenomena.

Abstract: Provided are methods of treating skin with at least two alternating treatment modalities to improve the health and/or diminish signs of aging. Some methods according to the present invention may comprise topically applying at least two separate compositions, in a sequential, rotating, or alternating fashion to overcome adaptation, tolerance, or sensitization phenomena.

Abstract: Embodiments of the invention are generally directed to compositions comprising lightening agents, nicotinamide and 3,3?-thiodipropanoic acid, in a cosmetically acceptable vehicle, articles of manufacture, and methods of use thereof. The compositions and methods of described herein are effective to lighten an area of skin in need of lightening, such as but not limited to, a subject having overall dark complexion, pigmented skin discoloration, freckles, age spots, liver spots, sun damage, tans, pigmented acne marks, scars, pigmented birthmarks, hyperpigmentation, post-inflammatory hyperpigmentation, post-injury hyperpigmentation, melasma, cholasma, after-burn scar, nail stain, yellowing of skin, dark circles under eyes, and the like. The composition may include additional ingredients accordingly for a colored cosmetic, moisturizer, cleanser, toner, and the like.

Abstract: The present invention describes methods for improving the appearance of skin, particularly, treating, ameliorating, preventing, delaying, and/or improving one or more signs of aging, by topically applying compositions comprising aryl-thiazole compounds.

Abstract: Embodiments of the invention are related generally to the methods of diminishing the signs of aging in and/or improving health of human integuments, such as skin, and compositions comprising peptides useful therefor. The compositions according to the invention may comprise one or more peptides or fragments or derivatives thereof derived from a growth factor, e.g., Growth Differentiation Factor 11 (GDF11), in a topically acceptable vehicle.

Abstract: The compositions and methods of described herein comprise novel ingredients effective to reduce unwanted pigmentation, such as skin discoloration, freckles, age spots, liver spots, sun damage, tans, pigmented acne marks, scars, pigmented birthmarks, hyperpigmentation, post-inflammatory hyperpigmentation, post-injury hyperpigmentation, melasma, cholasma, after-burn scar, nail stain, yellowing of skin, dark circles under eyes, and the like. The composition may include additional ingredients accordingly for a colored cosmetic, moisturizer, cleanser, toner, and the like.

Abstract: Methods of using extracts of Melicope to impart anti-lipid benefits to skin and/or improve skin conditions resulting from an over-production of lipids.

Abstract: The invention is generally directed to compositions useful for improving the aesthetic appearance of human skin and the use of those compounds for improving the appearance of human skin, including improving skin tone, reducing the appearance of dark circles under the eyes, and reducing inflammation in the skin. The compositions typically comprise adrenergic receptor agonists.