Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia

Garnier Olia Permanent Hair Dye (Various Shades) - 2.0 Black Diamond

Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia

Overall Rating: 4.2 / 5 (average from multiple review sources, as of 24 Jan 2026)
Based on a total of 159,241 customer reviews from independent review platforms.

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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
4 working days
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£10.00
Delivery from £3.75

Garnier Olia Midnight Permanent Hair Colour 2.0 Black Diamond

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
Will usually delivered within 3 - 4 working days of receiving cleared payment.
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£11.70
Free Delivery

Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g

In stock
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£12.26
Free Delivery

Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g

In stock
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£12.28
Free Delivery

Garnier Olia Midnight Permanent Hair Colour 2.0 Black Diamond

Overall Rating: 4.5 / 5 (average from multiple review sources, as of 27 Jan 2026)
Based on a total of 6,029 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-4 days
Visa Visa Mastercard Mastercard
£12.28
Free Delivery

Garnier Olia No Ammonia Long-lasting Permanent Hair Colour Dye with Flower Oil

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 4 working days of receiving cleared payment.
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£12.99
GBP 12.99 / 60 ml
Free Delivery

Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g

In stock
Direct debit Direct debit Visa Visa Mastercard Mastercard
£13.00
Delivery from £1.22

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Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia - Details

▶ Finding you the best price!

We have found 7 prices for Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia - Price Information

  • Cheapest price: £10.00
  • The cheapest price is offered by Boots.com (UK) . You can order the product there.
  • The price range for the product Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia is €£10.00to €£13.00 with a total of 7 offers.
  • Payment methods: The online shop Boots.com (UK) supports: PayPal, Visa, Mastercard
  • Delivery: The shortest delivery time is 4 working days working days offered by Boots.com (UK) .

27 Variants from £6.46

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Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia

Cheapest offer

30 Advantage card points. Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia FREE Delivery on orders over 45 GBP.
£10.00
4 working days
Boots.com (UK)
Don't forget your voucher code: