The present invention relates to a UV blocking composition comprising red algae-derived floridoside and an amine group-containing compound, and a use thereof in a cosmetic material and a pharmaceutical composition.

Compositions contain boron nitride nanomaterials at least partially coated with biomolecules.

A skin care composition for regulating skin biorhythm, comprising: a skin conditioning agent A, a skin conditioning agent B, and adenosine. The skin conditioning agent A comprises glycoprotein, amino acid, a preservative, a stabilizing agent, and water, and the skin conditioning agent B comprises glutamine-based ethyl imidazole, a preservative, and water. The skin care composition can replenish moisture and promote cellular energy synthesis, and can solve the skin problem of people who stay up late.

The present invention provides the peptide nucleic acid derivative which targets 3′ splice site of the human MLPH pre-mRNA “exon 2”. The peptide nucleic acid derivatives in the present invention strongly induce splice variants of the human MLPH mRNA in cell and are very useful to treat diseases or conditions of skin pigmentation associated with the human MLPH protein.

A pharmaceutical composition or a cosmetic composition for treating hair loss, or promoting hair growth is described. The composition according to the present invention exhibits an excellent effect of treating hair loss and promoting hair growth, and can be safely used regardless of sex and age.

Relating to the technical field of skincare products, particularly to a composition and an application thereof in preparation of skincare products. The provided composition comprises adenosine, Leucojum aestivum bulb extract, sodium hyaluronate, skin conditioner A containing glycoprotein and amino acids, and skin conditioner B containing glutaminoethyl imidazole. The components cooperate with one another and promote one another, thereby achieving good effects of hydration and moisturizing, restoring skin glow, and promoting cell energy synthesis. Using the composition in the preparation of cosmetics can ameliorate a series of skin problems of night owls.

A pharmaceutical composition or a cosmetic composition treating hair loss, or promoting hair growth is described. The composition comprises cyclic adenosine diphosphate ribose (cADPR) or derivatives thereof or comprises at least one selected from one or more naturally occurring amino acid or salt thereof, one or more growth factor, noggin, one or more saturated or unsaturated C8 to C18 long chain fatty acid or salt thereof, one or more active factor and one or more water-soluble vitamin or salt thereof in addition to cyclic ADP ribose. The composition exhibits an excellent effect of treating hair loss and promoting hair growth and can be safely used regardless of sex or age.

The invention provides certain compositions and methods for dental care, which alone or in combination with other dental technologies can help to achieve better outcomes in terms of the enhancement of oral hygiene as regards to preservation of the healthy oral and/or dental flora, minimization or a reduction of the proportion of harmful bacteria, and further facilitate the enhancement of a more healthy appearance of teeth and gums. The oral formulation for improving oral and/or dental hygiene, and/or for enhancing the healthy appearance of teeth and gums, comprises Dead Sea salt and at least one synthetic, semi-synthetic or natural cannabinoid, a precursor, a derivative, or any combination thereof, or an extract of a Cannabis plant.

Disclosed is the preparation of injectable collagen suspensions, to the method for preparing the suspensions, and to the uses thereof, particularly for forming dense collagen matrices.

A person's iris color can lighten, such as from brown to lighter brown, green, hazel, or blue, by introducing a melanocyte-killing agent through the cornea of the person's eye and contacting the anterior surface of the iris with the agent at a dose sufficient to kill melanocytes in the iris stroma.