By Richa Naidu LONDON (Reuters) – As commodities – from crude oil to sunflower oil – remain in short supply, Britain’s Unilever has changed the ingredient makeup for some of its products like deodorants and packaged food to cut costs and mitigate supply constraints. The ability to switch ingredients and materials, something consumer goods manufacturers traditionally find difficult, became even more valuable after Russia’s invasion of Ukraine led to commodity prices hitting multi-year highs. In April, Unilever boss Alan Jope said the company had begun altering some of its recipes so it could us…