Disclosed herein are compounds that may be specific to PPAR and/or EGF receptors, and methods of making and using same.

Methods for promoting hair growth, and needling devices for use with such methods, are provided. Certain of the methods include disruption of the skin with a powered needling device, followed by an administration of a hair growth-promoting agent.

Methods for promoting hair growth, and needling devices for use with such methods, are provided. Certain of the methods include disruption of the skin with a powered needling device, followed by an administration of a hair growth-promoting agent.

The present invention relates to a composition for preventing hair loss or promoting hair growth, comprising ginsenoside Rg4 or a mixture of ginsenosides Rg2, Rg4, Rg6, and Rh1 as an active ingredient. Treatment with ginsenoside Rg4 or the mixture of ginsenosides Rg2, Rg4, Rg6, and Rh1 in human hair follicle dermal papilla cells exhibits a desirable effect of forming three-dimensional spheres capable of inducing hair follicle formation and growth and increasing the size thereof, exhibits a desirable effect of activating Wnt/β-catenin signaling, which is important for hair follicle cell activation and regeneration, and exhibits a desirable effect of increasing the expression levels of ALPL, VCAN, BMP2, and FGF7 genes, which are important for hair follicle formation and growth. Thus, ginsenoside Rg4 or the mixture of ginsenosides Rg2, Rg4, Rg6, and Rh1 can be usefully utilized as a composition for preventing hair loss and promoting hair growth.

An improved composition of hair oil for stimulation of hair growth, control of hair fall, dandruff and infections thereof. The composition of hair oil comprising active ingredients of variety of herbs, vitamins, essential oils and Ginseng root. The composition of hair oil supports the hair growth and relaxation of the scalp. The composition of hair oil also effectively reduces/remove dandruff and thereby control hair fall in the subject (e.g., not limiting to male/female human). The composition of hair oil additionally demonstrates the properties of cooling effect, darkening of hair and promotion of hair upon continuous use of the hair oil by the subjects.

An improved composition of hair oil for stimulation of hair growth, control of hair fall, dandruff and infections thereof. The composition of hair oil comprising active ingredients of variety of herbs, vitamins, essential oils and Ginseng root. The composition of hair oil supports the hair growth and relaxation of the scalp. The composition of hair oil also effectively reduces/remove dandruff and thereby control hair fall in the subject (e.g., not limiting to male/female human). The composition of hair oil additionally demonstrates the properties of cooling effect, darkening of hair and promotion of hair upon continuous use of the hair oil by the subjects.

The invention provides for methods for treating a hair loss disorder in a subject by administering a Janus Kinase/Signal Transducers and Activators of Transcription inhibitor.

The invention provides for methods for treating a hair loss disorder in a subject by administering a Janus Kinase/Signal Transducers and Activators of Transcription inhibitor.

Improved formulations for topical treatment that ensure at least localized transdermal or systemic delivery of an active agent through skin, nails or hair follicles are disclosed.

Improved formulations for topical treatment that ensure at least localized transdermal or systemic delivery of an active agent through skin, nails or hair follicles are disclosed.