Silk Essentials Thermal Strengthening Serum

What It Is
Design Essentials Silk Essentials Strengthening Serum is a lightweight strengthening and smoothing serum that easily penetrates the cuticle and locks in moisture during heat styling, leaving hair shiny and full of body.

What It Does

• Improves hair manageability while imparting shine and a high-gloss finish

• Gentle lightweight formula is perfect for all hair types (can be used wet or dry)

• Protects from damage during heat styling