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Posts tagged #grey hair · clear filter
Peroxide strengths explained: the complete guide to choosing 5, 10, 20, 30 or 40 volume developerWhich developer volume should you use? Our salon guide explains 5 to 40 vol peroxide, lift levels, bleach mixing and the brands we stock in South Africa.
Dikson Color: the Italian hair colour system for salons, from shades to Booster+Dikson Color for salons: 111 nuances, 100% grey coverage, mix ratios, developing times, ammonia-free toners and Violet and Red Booster+ formulas.
