British-based natural cosmetics lab Haeckels brings its seaweed expertise to premium shampoo with this nourishing hair cleanser. Using only ingredients within a twenty mile radius of its Margate base, this blends botanical extracts with broccoli and chamomile for a refreshing serum that’s proven to aid hair growth. It’s packed with nutrients to benefit all hair types, and to round off the eco-friendly ethos its bottle and dispenser are completely recyclable.