Bumble and bumble are delighted to introduce a new addition to their bestselling Hairdresser’s Invisible Oil Ultra Rich Collection, the NEW Deep Conditioning Mask to deliver 72 hours of hair-quenching hydration, frizz reduction and high humidity protection until your next wash. This creamy, velvety moisturising treatment for parched hair is infused with skincare-grade Biomimetic Hyaluronic Acid for hydration, Kalahari Melon Seed Oil for immediate moisture, and …