Create elegant, salon-worthy color with an ammonia-free formula that respects hair and scalp. This iNOA shade delivers long-lasting color with a beautiful, natural shine and a comfortable, almost odorless coloring experience – ideal for those who want professional results without the classic ammonia scent.
Advantages
- Ammonia-free permanent hair color for increased comfort during coloring.
- Oil-based ODS² technology helps the color penetrate the hair fiber and preserves the hair's soft feel.
- Intense, even color with high shine and natural play.
- Effective coverage of gray/white hair – up to 100% with the right coverage shades.
- Can lighten natural hair up to approximately 3 tones, depending on the starting point.
Shade 6.23
6.23 is a dark blonde with pearly and golden highlights. The combination of a cool, iridescent undertone and a subtle golden sheen creates a balanced, sophisticated shade that dampens unwanted warmth and leaves hair with a soft, beige-like look. Especially suitable if you want a dark blonde that is neither too warm nor too ashy.
Technology
The color is based on iNOA's ODS² (Oil Delivery System), where a high proportion of oil acts as a carrier and helps the coloring pigments penetrate the hair shaft. This enables an ammonia-free process with optimized comfort for the scalp and a shiny, uniform result.
Suitable for
- Natural or dyed hair in a tone around dark blonde that you want to refine or adjust.
- Coverage of gray/white hair in a natural and harmonious color scheme.
- You who want a pleasant, low-odor color experience with professional durability and shine.
Result
An even, deep color result with refined pearly and golden reflections, enhanced shine and a healthy, well-groomed look. Hair feels soft and looks naturally vibrant – with a shade that is easy to maintain and flattering across skin tones.
Note: These are professional colors, which means chemistry, and therefore it is important to have the right information before you get started. Contact your hairdresser, and if you have the necessary knowledge – enjoy a colorful everyday life. BEAUTYCOS disclaims all responsibility for any unforeseen events in connection with the use of the hair colors.
🎄 Attention!
- Return policy extended until 31/1/2026
Free shipping:
- Free delivery when you spend over €149
We have the following delivery options:
- Delivery to a parcel shop
- Delivery to private address/workplace
See all shipping providers and prices here
How long is your delivery time?
We have 4-8 working days delivery time.
See all shipping providers and delivery times here
How much does delivery cost?
Delivery from: £8.99
Free delivery when you spend over £149
We have a packaging fee on all orders of £0.50
See all shipping prices and shipping suppliers here
How long is your return policy?
We always have a 14-day return policy from the day you receive the parcel.
Loreal INOA 6.23 (ammonia‑free Permanent Hair Color)
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