Hairstylists Reveal the One Product They Can't Live Without This Fall

'Tis the season for good (actually, make that great) hair, thanks to the onslaught of amazing new hair products hitting shelves this fall. In fact, there might just be too many to choose from: So to help you sift through all the heavenly hair goodies, we asked five top hairstylists to share the one product they can't live without this season. Their picks are so good — from luxurious hair oils to innovative flat irons, check out these stylist-approved hair products.

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