Bumble and Bumble Hairdresser's Invisible Oil Shampoo This sulphate-free Bumble and Bumble Hairdresser's Invisible Oil Shampoo ($16, originally $31) packs six lightweight oils that help transform brittle hair into silky, soft styles and leave it protected and moisturised all season long. Image Source: sephora.com Bumble and Bumble Hairdresser's Invisible Oil Shampoo $16 from sephora.com Buy Now