Design of Intelligent Guide Wand with Multi Sensor Information Fusion
With the pursuit of consumers for their own appearance and skin beauty, household beauty care appli-ances are becoming increasingly popular among consumers, and the safety and efficacy of products are also the con-cerns of consumers when making purchases. Traditional safety testing methods of household appliances can no longer meet the requirements of personalized product claims, so it is necessary to carry out the test evaluation of the efficacy claims of household beauty care appliances. This paper takes the LED beauty care appliances as an example, intro-duces the different efficacy principles of different LED spectra, and uses the skin care efficacy evaluation methods to test the efficacy of a LED beauty care appliance, in order to evaluate the effect of the product in moisturizing, bright-ening, improving acne and so on. The skin care efficacy evaluation methods can serve as a testing method for product efficacy claims, complementing current traditional electrical safety testing methods.
LED beauty care appliancesprincipleskin care efficacy evaluation methods,efficacy
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