摘要:
The present invention relates to adducts of an amino acid or of a peptide with a vitamin B3 compound. Such adducts, thanks to the amino acid chain, easily penetrate the skin and are able to efficiently deliver the vitamin B3 compound to when applied topically. Such adducts can be used both in medical applications to treat vitamin B3 deficiency and in cosmetic application to exploit the skin care benefits of vitamin B3.
摘要:
The present invention concerns drug formulae for nasal administration and insufflators filled with said formula. The present invention also concerns methods for making said formulae available as well as primary particles for obtaining chimerical agglomerates that can be used in said formulae.
摘要:
Single-layer film for active ingredients dermal and transdermal administration containing at least an active ingredient, a film-forming agent, and a hydrophilic adhesive polymer.
摘要:
A device for the delivery of active principles for dermal and, in particular, transdermal application having the form of a two-layered patch consisting of a first layer having a homogeneous composition and comprising at least one active principle, a water-soluble film-forming agent and a hydrophilic adhesive polymer, and of a second layer joined in a permanent manner to the first and having a water vapour permeability of less than 500 g/m2 in 24 hours.
摘要翻译:用于递送用于皮肤的活性成分的装置,特别是经皮施用,其具有由具有均匀组成并包含至少一种活性成分的第一层组成的双层贴剂形式,水溶性成膜剂 试剂和亲水性粘合剂聚合物,以及在永久性方式连接到第一层并在24小时内具有小于500g / m 2的水蒸气渗透性的第二层。
摘要:
The present invention concerns an innovative pharmaceutical form for controlled drug release. In particular, the present invention refers to systems obtained by the assembly of individual release modules, of which the capacity to release the drug in time and in space depends on the way in which the modules have been assembled. The modular structure offers high reproducibility of manufacture and flexibility of release.
摘要:
An innovative pharmaceutical form for controlled drug release relates to systems obtained by the assembly of individual release modules, of which the capacity to release the drug in time and in space depends on the way in which the modules have been assembled. The modular structure offers high reproducibility of manufacture and flexibility of release.
摘要:
A module which is destroyed in the presence of water solution, composed of a compressed powdery mixture, the said powdery mixture comprising a matrix building component, suitable to release an optionally included active substance into a surrounding aqueous liquid, and one or more tabletting aids chosen from the group consisting of lubricants, glidants, and anti-adherent agents, the said module being provided with particular male topological features allowing its connection to a corresponding female module, giving raise to an assembly that can be safely handled on industrial scale, wherein, in the composition of the male module, the percentage ratio between the tabletting aid and the matrix building component is comprised between 1:2.5 and 1:999. The module can be employed to convey pharmaceuticals, nutraceuticals, agrochemicals or other active principles to the intended site of action.