A round-up of CosmeticsDesign-Europe’s most-read news from December 2022 shows interest in Unilever’s patent on a two-step SPF method, a deep-dive interview with Weleda’s R&D chief and insight on biotech promise in collagen.
The University of Lisbon is working to build a database of brain responses to individual fragrances to help industry better predict how consumers will respond to perfumes or scented beauty products.
US-based Stanford University is working with international beauty major L’Oréal to investigate skin tightness, looking at how mechano-receptors send signals into the neural circuit upon application of a topical.
Consumers worldwide will have very similar neural responses to fragrances, but it’s the cognitive associations of these scents that creates interesting nuances for beauty to investigate, says a leading experimental psychologist.
Portugal-based contract research firm PhD Trials has found that the environmental space surrounding the skin can influence sensorial response and induce neural activity, creating exciting promise for cosmetics.
South Korean beauty major Amorepacific has developed highly personalised bath bombs by measuring consumers’ real-time emotional responses to fragrances and colour, designing formulas with algorithms to match individual moods.
A leading neuroscientist and Oxford University startup are working with Unilever and Beiersdorf to investigate whether there might be a skin biomarker for Alzheimer’s disease.
Consumers live in a multisensory world where perception and experiences are defined by the human senses, and the beauty industry must keep this front-of-mind during product design and development, says a leading experimental psychologist.