‘Better stain removal’: Unilever files patent on double-concave toothbrush bristles
Personal care major Unilever has designed a toothbrush head with concaved bristles that it says offers improved teeth cleaning, particularly stain removal.
News & Analysis on Cosmetics Innovation
Personal care major Unilever has designed a toothbrush head with concaved bristles that it says offers improved teeth cleaning, particularly stain removal.
Issues with shelf stability, consumer education, and research gaps have been addressed through the testing and commercialization of a new lactic acid probiotic topical, according to study author Søren Kjærulff, Ph.D., CSO.
A group of 35 beauty manufacturers, suppliers, industry associations and animal welfare groups have established a global collective to advance animal-free safety assessments in cosmetics worldwide.
As consumers continue to become better educated about product ingredients and formulations, a commitment to transparency can be beneficial for cosmetics companies and consumers alike.