Research on the toxicological and safety performance of pine pollen applied in the field of skincare
According to the relevant requirements of"Technical specification for safety of cosmetics",100%pine pollen is tested by skin irritation/corrosion test,skin allergy test,skin phototoxicity test,acute transdermal toxicity test,and so on,to evaluate its toxicological safety.Results show that 100%pine pollen showed no skin irritation in the skin irritation/corrosion test,and no skin allergy in the skin allergy test no skin phototoxicity is observed in the skin phototoxicity test,and the acute transdermal toxicity test showed that it was a mild toxic substance.The application of pine pollen in skin care field has higher safety,to provide scientific basis for the safety of pine pollen in skin care by evaluating its local toxicology.