The effect of glycolic acid to the effectiveness of sunscreen product using butyl methoxydibenzoyl methane and octyl methoxycinamate as the active ingredients has been investigated. The indicator of the sunscreen effectiveness was sun protecting factor [SPF] value. Five formulas of sunscreen products with different concentrations of glycolic acid i.e 0.
The weight uniformity of isoniazed powders has been investigated. The powders were dispensed by pharmacist technical assistants with there years minimum working experince. The powder were dispensed in two different doses [50 mg INH+50 mg lactose] per pack, with variation in the number of dispensing [packs], i.e, 10, 20, 30, 45 and 60 pack for each dose. The visual division methods were varied t…