The four-year investment will facilitate the opening of new beauty research labs and the development of 20 new beauty products across the next four years NEW DELHI, Nov. 15, 2022 /PRNewswire/ — Dyson committed half a billion GBP to expand and accelerate its research and technology development across its beauty portfolio, announcing plans to launch 20 new beauty products in the next four years. Alongside this investment, Dyson also releases the results of its most comprehensive hair research study, deepening its understanding of hair types, styling behaviours and perceptions of hair types and hair health around the world. Dyson has…