Fine or flat hair needs a routine that adds lift without weighing it down. The Rahua Volume Routine builds body from the roots up using lightweight, plant-based formulas, and leaves a soft, touchable finish rather than stiff, sticky hold.
The routine runs in four steps. A volumising shampoo with lemongrass and eucalyptus removes product build-up and preps hair for styling. Hair is then air-dried or diffused, ideally upside down for extra lift at the roots. Once hair is completely dry, a dry shampoo at the roots adds more volume and refreshes second-day hair, and a light defining spray holds the shape all day.
Styling tip: focus products at the roots rather than the ends.
Best for: fine, flat or limp hair, and anyone who wants natural-looking volume without silicones.
Rahua is a vegan haircare brand built around rahua (ungurahua) oil from the Amazon rainforest, known for strengthening hair without heaviness. Follow the steps below, or shop the full Rahua range and our volume haircare edit. For more inspiration, browse all our haircare routines.




















