TOBACCO INSECT MANAGEMENT WITH INSECTIDES CONTAINING MUTIPLE ACTIVE INGREDIENTS, 2010

Active Ingredients

Introduction The stratum corneum, representing the outmost layer of the skin, is a vitally important barrier of the body and protects it from various environmental stress factors. In order to maintain its elasticity, suppleness and barrier function, the skin requires optimal water content. In order to guarantee these functions skin moisture is tightly regulated by two factors, namely by the int...

Active Ingredients for Cosmetics

The enzymatic hydrolysis of the particular quality of raw material yield natural free amino acids and low molecular weight peptides in an ideal synergetic mixture. Tests made also directly on hair have shown the excellent properties of KELYAMIN for hair care formulations. The free amino acids are capable of penetrating the hair shaft whereas the peptides with their film-forming properties compl...

Recrystallization of Active Pharmaceutical Ingredients

Formulation and evaluation of a water-in-oil cream containing herbal active ingredients and ferulic acid

BACKGROUND AND AIMS The main aims of the present study were to formulate an anti-age cream based on vegetal ingredients and ferulic acid and to evaluate the physical characteristics and the efficacy of the cream. METHODS The active ingredients were Centella asiatica oil, Spilanthes acmella oil, Zingiber officinale extract and ferulic acid. Formulation 1 (F1) was prepared using glyceryl steara...

Charge density and optical properties of multicomponent crystals containing active pharmaceutical ingredients or their analogues.

Active pharmaceutical ingredients (APIs), through their favourable donor/acceptor spatial distribution and synthon formation flexibility, are attractive building blocks in modern materials crystallography. The optical properties of a crystal strongly depend on two factors, i.e. the spatial distribution of molecules in the crystal structure and the electronic properties of molecular building blo...