Garnier Olia No Ammonia Permanent Hair Dye 2.0 Black Diamond 1 Colourant Cream 1 Developer Cream 1 Conditioner
Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 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.
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Based on a total of 252 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 Price
In stock. Express Delivery available with Amazon Prime.
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£9.99
Delivery from £4.49
Garnier Olia No Ammonia Permanent Hair Dye 2.0 Black Diamond 1 Colourant Cream 1 Developer Cream 1 Conditioner
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 4 Jun 2026)
Based on a total of 9,752 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.
Based on a total of 9,752 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.
1-4 days
Direct debit
Direct debit
Payment by invoice
Payment by invoice
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PayPal
DIRECTebanking
DIRECTebanking
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Visa
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£10.00
Delivery from £3.99
Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 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.
Based on a total of 252 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
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£11.34
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 May 2026)
Based on a total of 6,811 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.
Based on a total of 6,811 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
3-4 days
Visa
Visa
Mastercard
Mastercard
£11.34
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 7 Jun 2026)
Based on a total of 22,795 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.
Based on a total of 22,795 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 3 - 4 working days of receiving cleared payment.
PayPal
PayPal
Visa
Visa
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Mastercard
£12.99
GBP 12.99 / 60 ml
Free Delivery
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Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g - Details
▶ Finding you the best price!
We have found 5 prices for Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g - Price Information
- Cheapest price: £9.99
- The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
- The price range for the product Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 2.0 Black Diamond, 230g is €£9.99to €£12.99 with a total of 5 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock. Express Delivery available with Amazon Prime. working days offered by Amazon-marketplace.co.uk.
37 Variants from £6.99
£8.89
Amazon-marketplace.co.uk
Free Delivery
£8.47
amazon.co.uk
Delivery from £4.49
£9.41
Amazon-marketplace.co.uk
Free Delivery
£9.98
9.33 GBP/100.0 g
amazon.co.uk
Delivery from £4.49
£9.93
Amazon-marketplace.co.uk
Delivery from £4.49
£44.44
7.41 GBP/1.0 count
Amazon-marketplace.co.uk
Free Delivery
£9.60
4.14 GBP/100.0 g
amazon.co.uk
Delivery from £4.49
£9.44
Amazon-marketplace.co.uk
Free Delivery
£24.60
8.2 GBP/1.0 count
Amazon-marketplace.co.uk
Free Delivery
£9.98
Amazon-marketplace.co.uk
Free Delivery
£7.45
Amazon-marketplace.co.uk
Free Delivery
£8.96
Amazon-marketplace.co.uk
Free Delivery
£8.49
Amazon-marketplace.co.uk
Free Delivery
£8.47
amazon.co.uk
Delivery from £4.49
£8.65
Amazon-marketplace.co.uk
Free Delivery
£7.87
carethy.co.uk
Delivery from £4.99
£7.84
Amazon-marketplace.co.uk
Free Delivery
£11.34
cosmetify.com
Free Delivery
£9.28
Amazon-marketplace.co.uk
Free Delivery
£7.78
carethy.co.uk
Delivery from £4.99
£6.99
Amazon-marketplace.co.uk
Free Delivery
£8.05
carethy.co.uk
Delivery from £4.99
£8.87
Amazon-marketplace.co.uk
Free Delivery
£10.03
Amazon-marketplace.co.uk
Free Delivery
£8.08
carethy.co.uk
Delivery from £4.99
£7.69
carethy.co.uk
Delivery from £4.99
£12.49
Amazon-marketplace.co.uk
Delivery from £9.99
£8.11
carethy.co.uk
Delivery from £4.99
£8.90
Amazon-marketplace.co.uk
Free Delivery
£9.99
amazon.co.uk
Delivery from £4.49
£9.99
amazon.co.uk
Delivery from £1.99
£10.92
Amazon-marketplace.co.uk
Free Delivery
£8.09
carethy.co.uk
Delivery from £4.99
£8.06
carethy.co.uk
Delivery from £4.99
£8.11
carethy.co.uk
Delivery from £4.99
£9.97
amazon.co.uk
Delivery from £4.49
£17.98
Amazon-marketplace.co.uk
Free Delivery
Similar products
£9.41
Amazon-marketplace.co.uk
Free Delivery
£8.47
amazon.co.uk
Delivery from £4.49
£8.89
Amazon-marketplace.co.uk
Free Delivery
£9.98
9.33 GBP/100.0 g
amazon.co.uk
Delivery from £4.49
£8.96
Amazon-marketplace.co.uk
Free Delivery
Cheapest offer
Garnier Olia 2.0 Black Diamond offers intense, multi-dimensional colour and up to 100% grey coverage, perfect for a bold, vibrant look Achieve visibly healthier hair that’s 3x shinier with our natural flower oil-powered, ammonia-free formula that protects against dryness and adds vibrant shine Apply in sections from roots to ends with the velvety, non-drip formula, letting it develop for 45 minutes for full-colour impact Box includes 1 x developer cream, 1 x after-colour conditioner, gloves and an instruction leaflet Contents: 1 x Garnier Olia Permanent Hair Dye, Colour: 2.0 Black Diamond, 230g
£9.99
In stock. Express Delivery available with Amazon Prime.
Amazon-marketplace.co.uk
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