L'Oreal Professionnel Dia Activateur 1000ml
- Regular price
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£10.99 - Regular price
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- Sale price
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£10.99
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L’Oréal Dia Activateur is a high-performance professional cream developer designed specifically for use with the L’Oréal Dia Light and Dia Richesse tone-on-tone colour systems. Its smooth, conditioning formula ensures even pigment development, enhanced shine, and consistent results from root to tip.
Dia Activateur works seamlessly with acidic, ammonia-free colour formulas, helping to maintain hair softness and integrity while delivering radiant, long-lasting colour. Ideal for glossing, colour refreshing, neutralising unwanted tones, and creating rich, reflective results on natural or sensitised hair.
Key Features:
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Creamy, easy-to-apply professional developer
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Formulated for use with Dia Light & Dia Richesse
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Ensures even colour penetration and consistent tonal results
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Helps deliver smooth, glossy, healthy-looking hair
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Suitable for all tone-on-tone colour services
Available Strengths:
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6 vol (1.8%) – gentle deposit, toning & glossing
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9 vol (2.7%) – deeper deposit & colour refresh
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15 vol (4.5%) – stronger deposit on resistant hair
Our AI Assistant may occasionally make mistakes or provide incomplete information. For order-specific enquiries or important decisions, we recommend contacting our Customer Care team for confirmation.
Advisory Information
We do our best to ensure that product information is accurate, however manufacturers may alter their ingredients without our knowledge. We strongly advise that you always read labels, warnings, and directions before using or consuming a product and not exclusively rely on the information presented on our site.
If you have severe sensitivities or allergies, always contact the manufacturer directly to confirm the latest ingredients. We cannot be held responsible for the accuracy of ingredient or nutritional information we provide nor liable for any adverse reactions caused by the products we sell.
We are continuously in the process of updating ingredient information, so if you notice any discrepancies between the ingredients listed on our website and those that are on your package, please contact us.
Shipping & Delivery
Shipping & Delivery Overview
- Orders are dispatched from our warehouse in London, United Kingdom.
- Most orders are dispatched within 1–2 working days.
- During busy periods (such as Black Friday, launches, and Christmas), dispatch may take up to 5 working days.
- UK standard delivery usually arrives within 2–5 working days after dispatch.
- International delivery times vary depending on destination and customs processing.
- Free UK shipping is available on orders over £40.
Please note that delivery estimates begin after your order has been dispatched.
Returns
You can return your order within 14 days of receiving it.
We use a dedicated portal to manage and track returns. Please contact our customer service team to request a returns authorisation number (RAN). Contact us
Please do not send your packages without authorisation as these will be refused.
If you are returning items not due to defect, discrepancy or misdescription, you will be responsible for return postage costs. This will usually be deducted from your purchase refund.
Items can only be returned for a refund if they are unopened, unused and in a re-saleable condition with all tamper-resistant seals, packaging and any cellophane intact and within 14 days of your receiving your order.
We do not offer exchanges. You will need to place a new order and return your original for a refund.
