Maui Moisture Curl Quench + Coconut Oil Shampoo If you're got super thick curly hair, Maui Moisture Curl Quench + Coconut Oil Shampoo (£6, originally £9) is the one for you. Not only will not only give curls a boost of hydration but also detangle for defined curls and not a frizz in sight. Image Source: StockSnap / Jonas Svidras Maui Moisture Curl Quench + Coconut Oil Shampoo £6 from superdrug.com Buy Now