STRAND PLUMPER 4.0OZ. Benefits: Formulated to instantly enhance the visible thickness of each strand. Boosts hair fullness when used consistently over time. Adds touchable, high-impact volume. Key Ingredients: P+ Vitamin Complex: Instantly increases the visible thickness of each hair fiber, boosting overall volume.. Nutrient Blend: Increases hair thickness over time when used consistently.. Volumizing Microemulsion: Enhances volume while minimizing frizz for a smooth, lustrous finish.. Features: Good for thin, flat or dull hair. Good for hair thats craving instant volume and long-term fullness. Good for hair prone to frizz or heat damage.