Zap All Time Blue Hair Straightening Treatment For All Hair Types 34fl oz 1000mlYour hair perfectly straightened with the Zap All Time Blue treatment. This advanced formula ensures complete and lasting straightening, suitable for all hair types. It is particularly effective for blonde, white, and gray hair, as it helps neutralize yellow tones while providing a smooth finish. The product is dermatologically tested, ensuring safety and efficacy for your hair care routine. Infused with a pleasant fragrance of chia and shea, it