ナチュラルフォーミュラ - ピュアケラチンアンプル（月間ケア用4本入り）

It's best to use one ampoule each month as part of a weekly routine. Apply the serum weekly to damp or dry hair to maintain smoothing results and keep your hair looking strong and shiny.

Absolutely! This treatment is specifically designed to rebuild hair structure damaged by heat styling or smoothing. The concentrated keratin works to smooth strands from root to tip and makes your hair more resistant to breakage.

Not at all. The ampoule formula is lightweight and absorbs quickly, leaving your hair feeling soft and smooth without any greasiness or heaviness.

You can use the serum daily or whenever your hair feels tired or dull. It's gentle and free of harsh chemicals like SLS and parabens, making it suitable for regular use to keep your hair healthy and vibrant.

No, the Natural Formula keratin ampoules are free of parabens and SLS and are cruelty-free, meaning they are not tested on animals. It's a clean and ethical choice for your hair care routine.