Clairol Professional Soy 4Plex Liquicolor Permanente – 4AA Light Ultra Cool Brown – 2 oz

Neutralize warmth and achieve rich, cool-toned results with Clairol Professional Soy 4Plex Liquicolor Permanente in 4AA Light Ultra Cool Brown (37D).

• Offers deep conditioning gray coverage for even, long-lasting results

• Powered by Soy 4Plex™ Technology to strengthen, protect, and smooth hair

• Perfect for clients looking to eliminate red or brassy undertones

• Delivers a natural ultra-cool brown finish

• Ideal for professional use with a developer

• Permanent liquid formula

• 2 fl oz / 59 mL