Nook Origin 5.1 – Light Chestnut Ash – 100 ml
Muted elegance. Naturally cool. Clean color for refined brunettes.

Nook Origin 5.1 Light Chestnut Ash delivers a soft, cool brunette tone with subtle ash reflect—perfect for clients looking to neutralize unwanted warmth while maintaining a natural, dimensional finish. Formulated with over 90% naturally derived ingredients, this gentle, professional-grade color offers 100% grey coverage and long-lasting tone clarity.

Part of the Nook Origin Color collection, this shade is PPD-free, and fragrance-free, making it ideal for sensitive scalps and ingredient-conscious clients. Powered by organic elderberry, plant-based keratin, and deeply nourishing argan, linseed, and sunflower oils, it leaves hair soft, glossy, and balanced.

🌿 Key Features:
• PPD-free, and fragrance-free formula
• 100% grey coverage with cool, ash-toned light chestnut result
• Neutralizes warmth while maintaining rich brunette depth
• Enriched with organic elderberry, keratin, and botanical oils
• Vegan, dermatologically tested, and ideal for sensitive clients

💼 Ideal For:
• Clients who want cool brunette tones with a natural feel
• Neutralizing brassiness or warmth in levels 5–6
• Salons focused on clean-beauty color with scalp-safe results

📄 Mixing & Processing:
Mix 1:1.5 with Nook Origin Developer
Processing time: 30–35 minutes
Adjust for porosity, underlying pigment, and tonal target