Straight hair distributes natural oils easily, creating shine but also faster buildup. This collection features lightweight, science‑backed formulas that cleanse without stripping and keep the cuticle smooth. Hydrolyzed wheat protein helps support strand strength, while niacinamide and panthenol (Pro‑Vitamin B5) promote scalp balance and lasting hydration. Silky, non‑heavy conditioners leave hair sleek, soft, and naturally glossy without weighing it down.