Bullet Points : 1 > 2 In 1: Strength And Protection Omniplex Blue Bleaching Dust 2 In 1: Strength And Protection 2 > With Plex Technology To Help Protect And Preserve The Hair Structure. Ideal For Any Lightening Technique 3 > Work In Perfect Synergy With Omniplex 1-2-3 And Scalp Protector 4 > Lightens Up To 7 Tones With Excellent Protection Action. Compact Formula 5 > Size: 500 G Description : Omniplex Bleaching Powder [500G] 2 In 1: Strength And Protection Omniplex Bleaching Powder 2 In 1: Strength And Protection. Plex Technology To Help Protect And Preserve The Hair Structure. Ideal For Any Lightening Technique. Work In Perfect Synergy With Omniplex 1-2-3 And Scalp Protector. Lightens Up To 7 Tones With Excellent Protection Action. Compact Formula. How To Use: Mix 1:2 With Cream Developer 20/30/40 Vol