A spray that instantly gets your strands looking thicker and fuller, while repairing hair so it's soft and healthy with volume that lasts. Hair Texture: Straight, Wavy, Curly, and Coily Hair Type: Fine Hair Concerns: - Volumizing - Thinning - Heat Protection Key Benefits: - Transforms hair strands to appear fuller - Delivers all-day, all-over volume that lasts - Actively repairs strands for health Highlighted Ingredients: - Amaranth Peptide: Increases the diameter of the hair, helping it look fuller.

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First seen in May 2025
OUAI Thickening & Volume Spray For Flat, Thinning Hair 6 Oz/177ml
$30
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