Peter Thomas Roth Mega-Rich Nourishing Conditioner, Biotin B-7 Complex

Conditioners by Peter Thomas Roth. Details: This vitamin-infused conditioner nourishes with a luxurious Biotin B-7 Complex, while Vitamin E and Pro Vitamin B5 help leave hair feeling soft, smooth, stylish and touchable. Brand Story An influential segment leader in the beauty industry, Peter Thomas Roth corners the clinical market as a groundbreaking, results-focused innovator committed to his brand philosophy: Breakthrough formulas. Astonishing results.