In order to define a label SPF of topically applied sunscreens in vivo test methods like ISO 24444, FDA-Guideline, or the Australian Standard are used worldwide. Basis of all these methods is provoking …
Perfect Conditions and In-House Quality Control for Reliable Protection of Consumers | Standard Tests | Determination of Sun Protection Factor (SPF)
“Cosmetic product” means any substance or mixture intended to be placed in contact with the external parts of the human body (epidermis, hair system, nails, lips and external genital organs) or with the teeth …
Since the first modern sunscreen “delial ointment” was introduced in 1933, this type of product has been continually advanced and adapted to consumer needs.
