HOW TO USE OIL SERUM FOR DRY HAIR

How to Use Oil Serum for Dry Hair: A Simple Guide for Healthier Locks Dry, frizzy hair can feel like a never-ending struggle. If your strands are begging for moisture, oil serum might just be your holy grail. But before you start slathering product all over your hair, it’s important to understand how to use oil serum properly to truly nourish an