Smell Ho! Let’s talk about fragrance & essential oils: Working with IFRA maximum skin exposure levels with a few different fragrance oils – includes downloadable cheat sheet for categories

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Welcome back to part three of this short series on using fragrance and essential oils. In part one, we took a look at some things to consider when using fragrance and essential oils, and how much we might use in a product. In part two, we took a look at the IFRA, their maximum skin…

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