Prep XXL Hair Thickener (Hold Factor 3)

A hair thickening treatment for thinning hair Creates illusion of bigger, more voluminous mane while protecting weakened strands from further harm Helps revive limp, lackluster locks with increased body & bounce Infused with fortifying ingredients to boost resilience Strengthening polymers provide heat protection Heat activating polymers swell each strand of hair to promote the look of thicker, more vibrant tresses Offers protection against UVA/UVB rays Leaves hair with a lustrous & enlivened appearance