Salicylic acid is a skin remedy that used to treat various problems such as acne. safe use and contains Beta Hydroxy Acid (BHA), which an ingredient reduce wrinkles Although it has benefits for removing acne, salicylic dangerous chemical if in excess of the prescribed limits. To determine levels anti acne creams circulating Pasar Besar Malang City, qualitatively with color test using FeCl3 quan...

the main purpose of this project is investigation of the organophosphorus hydrolase (oph) enzyme activity in water in oil (w/o) and oil in water (o/w) creams and investigation of the oph enzyme stability in formulated creams. oph enzyme was extracted and purified from strain flavobacterium. the w/o and o/w creams were prepared using different formulations. in order to achieve an emulsion with m...

BACKGROUND Colloidal oatmeal is a natural ingredient used in the formulation of a range of personal care products for relief of skin dryness and itchiness. It is also used as an adjunctive product in atopic dermatitis. The safety of personal care products used on vulnerable skin is of particular importance and the risk of developing further skin irritations and/or allergies should be minimized....

Three types of gold nanoparticles (AuNPs) were synthesised with a custom-made Ultrasonic Spray Pyrolysis (USP) device, from aqueous solutions (III) chloride (AuCl3) and acetate (AuC6H12O6), an initial concentration Au 0.5 g/L. AuNPs collected in suspensions deionised (D.I.) water the stabilisers polyvinylpyrrolidone (PVP) or polyethylene glycol (PEG), followed by process freeze drying to be use...

I recently had the opportunity to visit a very relaxing and beautiful day spa during the middle-of-the-day break from the sessions at a Keystone meeting. I was having a very tranquil and restorative day, when I went in for my final treatment - a facial. The very chipper and cheerful esthetician began examining my skin and applying various creams, when I then heard her say something that nearly ...

The aim of this study was to develop a preparation of a hydroalcoholic extract of Quercus infectoria in order to study the physicochemical parameters, and to identify and quantitatively determine the amount of Polyphenols and Tannin in the galls and in the extract. Preparation of an extract rich in Tannin from the galls of Quercus infectoria, as an astringent, can make incorporation into recta...

Topical corticosteroids and especially betamethasone valerate (BMV) have been used topically to relieve many inflammatory skin conditions such as psoriasis and atopic dermatitis. The vehicle used to deliver topical drugs can influence the performance of these topical applications. BMV has traditionally been available in creams, ointments, lotions and sprays. In the early 2000s, a topical hydroe...

BACKGROUND Skin surface pH is known to influence the dissolution and partitioning of chemicals and may influence exposures that lead to skin diseases. Non-clinical environments (e.g., workplaces) are highly variable, thereby presenting unique measurement challenges that are not typically encountered in clinical settings. Hence, guidelines are needed for consistent measurement of skin surface pH...