Viviscal Hair Thickening Serum, Instant Lightweight Hair Product, Leave-In Elixir For Thicker, Fuller Looking Hair, With Keratin & Biotin, 50Ml (1.69 Fl. Oz.)

A Lightweight, Volume-Boosting Leave-In Treatment For Thicker Looking Hairvolumizes With Hair Building Blocks Biotin And Keratin And Fortified With Marine Collagen And Seaweed Extractit Is A Lightweight Leave In Treatment That Coats Each Hair Strand Creating Multi-Dimensional Density Without Frizz Leading To Thicker Fuller Haireasy To Apply To Either Wet Or Dry Hair And Suitable For All Hair Typesparaben-Free, Sls-Free, Sles-Freeat Viviscal, We Understand The Science Of Healthy Hair Growth From The Inside Out. Formulated With Hair Building Blocks Biotin And Keratin, And Fortified With Marine Collagen And Seaweed Extract, Viviscal Hair Thickening Serum Is A Lightweight Leave-In Treatment That Coats Each Hair Strand Creating Multi-Dimensional Density Without Frizz Leading To Thicker, Fuller-Looking Hair*. For Best Results, Nourish Your Hair From Within With Viviscal Hair Supplements