Color additives intermixable across SoColor and SoColor Sync hair color that provides pure, bright tones.
What It Does
Exceedingly pure, bright tones, for intensifying a color result or for neutralizing brassy effects-from subtle to dramatic. SOBOOST shades will provide you unlimited customizable color results.
• Blue: Use when lifting to neutralize unwanted brassiness and when darkening to add cool tones
• Red: Use to intensify your favorite red, red-violet and violet formulas
• Copper: Use to boost vibrancy with auburns, warm browns and golden blondes
• Yellow: Use to brighten brunettes and soften reds that are too strong
Mix: 1 ½ oz SOCOLOR or COLOR SYNC + ½ oz SOBOOST with 2 oz Matrix Cream Developer*All color is for sale to professionals only. *All Hair Color and Hair Color Accessories Sales are Final* (This means we do not accept returns)
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