A Luxurious, Silicone-Free Serum for Heat Protection & Shine Composed of 94% natural-origin ingredients, this lightweight yet deeply nourishing serum protects hair from heat damage while reducing frizz and sealing split ends. The fast-absorbing milky hybrid texture instantly enhances shine without weighing hair down. Ideal for all hair types, especially those prone to frizz, dryness, heat damage, or split ends.