Argan oil is one of the best ancestral beauty secrets of Morocco. Plus, with an added boost of strengthening keratin, this formula will infuse moisture, shine and silkiness back into your hair. It’s a great styling agent for taming frizzies (buh-bye, hat hair!), and it’s sulphate-free, which is better for your colour and your scalp. We asked our team of beauty influencers to try three hero products from the Marc Anthony Nourishing Argan Oil of Morocco collection. Discover their verdicts and their beauty routine tips. Time to give your locks some extra TLC, just in time for winter.