PRO HAIR - 栄養ヘアセラム（キャスターオイル配合） 100ml

Yes, this serum is formulated to work for all hair types, including color-treated and chemically straightened hair. It gently nourishes and strengthens hair without interfering with color or chemical treatments, leaving hair looking fuller and shinier without weighing it down.

No, PRO HAIR Nourishing Hair Serum is lightweight and absorbs quickly into the hair. It is specifically designed to condition and add shine without a greasy or heavy feel, so you can enjoy smooth, healthy-looking hair without residue.

For best results, apply a small amount of the serum to your palms and massage it evenly through wet or dry hair, focusing on the lengths and ends. There's no need to rinse it out. You can use the serum daily or as needed, depending on your hair's needs, to keep it nourished and looking its best.

Absolutely! PRO HAIR Nourishing Hair Serum is free from salts, parabens, and SLS, making it a gentle choice for all hair types, including sensitive scalps. It’s dermatologically approved, cruelty-free, and licensed by the Ministry of Health for your peace of mind.

A single 125 ml bottle usually lasts for several months, depending on how much and how often you use it. After opening, the serum will remain fresh and effective for up to 24 months—just make sure to close the cap tightly after each use and store it in a cool, dry place.