Add to ORKGSix sunscreen formulas were tested for water resistance by in vivo and in vitro methods. Comparison of results from the in vitro method, t•sing hairless mouse epidermis as a matrix for forward scattering analysis, with in vivo data revealed that protection levels determined by each method were quite similar. Products which were easily removed from htm•an skin were also removed from hairless mouse epidermis by water exposure. The results indicate that not only is choice of a sunscreen important, but also choice of the vehicle containing the sunscreen. Contrary to previous reports, products containing p-aminobenzoic acid were found not to be substantive. However, with the proper choice of sunscreen and vehicles, products from minimal to maxim...
An in vivo method was developed in order to study the photostability of UV filters in a sunscreen. T...
Organic sunscreens may decrease their protective capability and also behave as photo-oxidants upon u...
To assess the ability of sunscreens to protect connective tissue from actinic damage, hairless mice ...
The potential ability of nine sunscreen preparations to prevent erythema was assessed by two commonl...
In vitro spectral transmission measurements using excised human epidermis as the substrate were used...
The U.S. Food and Drug Administration's proposed guidelines for sunscreen testing and the propo...
The UVA (320–400 nm) photoprotection of four commercially available sunscreens with different sun pr...
The UVA (320–400 nm) photoprotection of four commercially available sunscreens with different sun pr...
Several studies have suggested a lack of correlation between sunscreen sun protection factor and pro...
A series of experimental sunscreen preparations based on a common vehicle, containing increasing con...
To assess the ability of sunscreens to protect connective tissue from actinic damage, hairless mice ...
We investigated the capacity of three sunscreen compounds to protect mice from the inflammatory and ...
The evaluation of UV-filter in vitro percutaneous absorption allows the estimation of the systemic e...
The evaluation of UV-filter in vitro percutaneous absorption allows the estimation of the systemic e...
Topical sunscreens contain molecules or molecular complexes that can absorb, reflect, or scatter UV ...
An in vivo method was developed in order to study the photostability of UV filters in a sunscreen. T...
Organic sunscreens may decrease their protective capability and also behave as photo-oxidants upon u...
To assess the ability of sunscreens to protect connective tissue from actinic damage, hairless mice ...
The potential ability of nine sunscreen preparations to prevent erythema was assessed by two commonl...
In vitro spectral transmission measurements using excised human epidermis as the substrate were used...
The U.S. Food and Drug Administration's proposed guidelines for sunscreen testing and the propo...
The UVA (320–400 nm) photoprotection of four commercially available sunscreens with different sun pr...
The UVA (320–400 nm) photoprotection of four commercially available sunscreens with different sun pr...
Several studies have suggested a lack of correlation between sunscreen sun protection factor and pro...
A series of experimental sunscreen preparations based on a common vehicle, containing increasing con...
To assess the ability of sunscreens to protect connective tissue from actinic damage, hairless mice ...
We investigated the capacity of three sunscreen compounds to protect mice from the inflammatory and ...
The evaluation of UV-filter in vitro percutaneous absorption allows the estimation of the systemic e...
The evaluation of UV-filter in vitro percutaneous absorption allows the estimation of the systemic e...
Topical sunscreens contain molecules or molecular complexes that can absorb, reflect, or scatter UV ...
An in vivo method was developed in order to study the photostability of UV filters in a sunscreen. T...
Organic sunscreens may decrease their protective capability and also behave as photo-oxidants upon u...
To assess the ability of sunscreens to protect connective tissue from actinic damage, hairless mice ...