Which series of L 'Oreal hair dye covers white hair well?

This brand of hair dye has a good effect of covering white hair, including Zhuo Yun cream and Cui Zhen series.

1, Zhuoyun cream: The vitamin collagen essence, amino acids and collagen components in Zhuoyun cream double cream hair dye can fully protect scalp health from before dyeing to after dyeing, making the dyeing process more comfortable.

2. Plant essence: The plant essence series adopts ammonia-free formula, which effectively reduces the irritation to scalp and hair, and avoids scalp itching and tingling problems that may occur after dyeing.