Ekos Pataua Strengthening Oil. Features: This sulfate-free and silicone-free Ekos Patau Hair Anti-Breakage Re-Strengthening Oil is made with a 99% natural origin formula. Formulated with a blend of raw Patau oil, it contains carefully selected emollients to leave your hair feeling lighter and shinier. Benefits: Strengthens hair fiber against breakage. Shields the hair against external aggressions. Reinforces strands. Anti-hair loss. 100% vegan. Key Ingredients: Patau is known for generations for its hair benefits. The raw oil helps to address weakened hair, transforming both the hair fiber and the scalp. It promotes accelerated growth and prolongs the life of each strand, resulting in stronger, thicker, and more resilient hair. This leaves your hair feeling lighter, illuminated, and fortified..