General Information: OGX Biotin & Collagen Shampoo helps to infuse nutrients into every strand and creates the appearance of thicker, fuller, healthier looking hair. OGX Thick & Full Biotin & Collagen Shampoo Why You Want It... Discover thicker, fuller and more abundant looking hair! This hair thickening shampoo helps to thicken and texturize any hair type! Immerse your thin, skinny strands in this super volumizing blend to help create fuller looking, shiny hair! An exclusive blend with Vitamin B7 biotin, collagen, and hydrolyzed wheat protein, helps to infuse nutrients into every strand and creates the appearance of thicker, fuller, healthier looking hair. Thickening Biotin & Collagen shampoo Perfect for thin, fine hair Sulfate free sufactants, (sodium lauryl sulfate) SLS free Not tested on animals Beauty pure and simple. Size:385mL KEY FEATURES • Thick & Full Shampoo • Biotin and Collagen • Ideal for Thin HairInformation: Directions: Apply shampoo generously to wet hair, massage into a lather through to ends, then rinse the hair thoroughly. After shampooing, follow with conditioner. For best results use in conjunction with other OGX products. RECYCLABLE INFORMATION Reduce, reuse, recycle. Recyclable Packaging?:Yes