Description Close Professional natural blonde formula delivering the lightest level of blonde with complete gray coverage. Advanced ammonia-based system ensures superior color penetration and lasting results. Key Professional Benefits: Lightest blonde level with natural undertones for authentic results Advanced ammonia formula guarantees deep penetration and permanent color 100% gray coverage with professional fade-resistant technology Natural undertones create luminous, salon-quality lightest blonde finish Conditioning system protects hair integrity during color processing Perfect for dramatic lightening and complete gray coverage
