Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color

Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color

33 Variants from £6.21
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Garnier Olia 6.66 Vivid Garnet Red, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant vivid garnet red hair color with incredible shine.

£13.81
Free Delivery

Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color

Overall Rating: 4.2 / 5 (average from multiple review sources, as of 10 Mar 2026)
Based on a total of 171,917 customer reviews from independent review platforms.

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Cheapest Price
4 working days
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£10.00
Delivery from £3.75

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 9 Mar 2026)
Based on a total of 22,600 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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£12.99
GBP 12.99 / 60 ml
Free Delivery

Garnier Olia 6.66 Vivid Garnet Red, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant vivid garnet red hair color with incredible shine.

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£13.81
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Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color - Details

▶ Finding you the best price!

We have found 3 prices for Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color - 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 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color is €£10.00to €£13.81 with a total of 3 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).

33 Variants from £6.21

Garnier Olia 5.3 Golden Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant golden brown hair color with ultimate shine and softness.
Garnier Olia 5.3 Golden Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant golden brown hair color with ultimate shine and softness.
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Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 1.0 Deep Black, 230g
Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 1.0 Deep Black, 230g
£8.49
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Delivery from £4.49
Garnier Olia 4.15 Iced Chocolate Brown Permanent Hair Dye, Up to 100% Grey Hair Coverage, Visibly Improved Hair Quality, 3X More Shine, No Ammonia & 60% Oil Powered Formula
Garnier Olia 4.15 Iced Chocolate Brown Permanent Hair Dye, Up to 100% Grey Hair Coverage, Visibly Improved Hair Quality, 3X More Shine, No Ammonia & 60% Oil Powered Formula
£9.43
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Garnier Olia 9.0 Light Blond, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant light blonde hair color with incredible shine and softness.
Garnier Olia 9.0 Light Blond, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant light blonde hair color with incredible shine and softness.
£8.69
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Garnier Olia 5.0 Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant brown hair color with exceptional shine and a healthy, nourished feel.
Garnier Olia 5.0 Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant brown hair color with exceptional shine and a healthy, nourished feel.
£9.09
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Garnier Olia Permanent Coloration 5.5 Mahogany
Garnier Olia Permanent Coloration 5.5 Mahogany
£7.98
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Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 7.40 Intense Copper, 230g
Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 7.40 Intense Copper, 230g
£8.90
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Garnier Olia Permanent Hair Dye, Up to 100% Grey Hair Coverage, No Ammonia, 60% Oils, 110 Super Light Blonde
Garnier Olia Permanent Hair Dye, Up to 100% Grey Hair Coverage, No Ammonia, 60% Oils, 110 Super Light Blonde
£8.98
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Garnier Olia 6.60 Intense Red, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant intense red hair color with ultimate shine and softness.
Garnier Olia 6.60 Intense Red, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant intense red hair color with ultimate shine and softness.
£9.03
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Garnier Olia permanent colouring and bleaching 6.3 Castano Chiaro Dora
Garnier Olia permanent colouring and bleaching 6.3 Castano Chiaro Dora
£9.88
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Garnier Olia Permanent Hair Colour without Ammonia, Nourishing Hair Colour for 100% Grey Hair Coverage, The Golds, 10.32 Platinum Gold (Blonde) Pack of 3
Garnier Olia Permanent Hair Colour without Ammonia, Nourishing Hair Colour for 100% Grey Hair Coverage, The Golds, 10.32 Platinum Gold (Blonde) Pack of 3
£12.99
4.33 GBP/1.0 count
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Garnier Olia permanent colouring and bleaching 1.0 Nero Intenso
Garnier Olia permanent colouring and bleaching 1.0 Nero Intenso
£9.92
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Garnier Olia Hair Colour Hair Dye Contains 60% Flower Oil for Deep Colour without Ammonia - Pack of 3
Garnier Olia Hair Colour Hair Dye Contains 60% Flower Oil for Deep Colour without Ammonia - Pack of 3
£34.90
11.63 GBP/1.0 count
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Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia
Garnier Olia 2.0 Black Diamond: 100% Grey Coverage, No Ammonia
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Delivery from £3.75
Garnier Olia 8.0 Blonde, Pack of 1
Garnier Olia 8.0 Blonde, Pack of 1
£10.80
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Garnier Olia 6.0 Light Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant light brown hair color with incredible shine and softness.
Garnier Olia 6.0 Light Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant light brown hair color with incredible shine and softness.
£8.79
8.21 GBP/100.0 g
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Delivery from £4.49
Garnier Olia Red Lacquers Permanent Hair Dye, Full Grey Coverage, Intense Shine & Softness, Ammonia & Silicone-Free, Shade: 7.25 Vinyl Blush
Garnier Olia Red Lacquers Permanent Hair Dye, Full Grey Coverage, Intense Shine & Softness, Ammonia & Silicone-Free, Shade: 7.25 Vinyl Blush
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4.31 GBP/100.0 g
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Garnier Olia Permanent Hair Colour 3.0 Soft Black
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Garnier Olia 5.35 Rich Chocolate Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant rich chocolate brown color with exceptional shine.
Garnier Olia 5.35 Rich Chocolate Brown, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant rich chocolate brown color with exceptional shine.
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Olia B+++ Maximum Bleach Blonde offers intense lift. No-ammonia, oil-powered permanent dye for luminous, vibrant results. Achieve your lightest blonde while keeping hair soft and nourished.
Olia B+++ Maximum Bleach Blonde offers intense lift. No-ammonia, oil-powered permanent dye for luminous, vibrant results. Achieve your lightest blonde while keeping hair soft and nourished.
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Garnier Olia Permanent Coloration 5.3 Cappuccino
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Garnier Olia Permanent Hair Colour without Ammonia, with Nourishing and Natural Oils, Full Grey Hair Coverage, Permanent Colouration, No. 5.0 Velvet Brown, 3 x 1 Piece
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Garnier Olia 4.62 Dark Garnet Red, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant dark garnet red hair color with ultimate shine and softness.
Garnier Olia 4.62 Dark Garnet Red, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant dark garnet red hair color with ultimate shine and softness.
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Garnier Olia 7.0 Dark Blonde Permanent Hair Dye, 60% Oil-Powered Formula, No Ammonia for Pleasant Scent, Up to 100% Grey Coverage, Ultra-Luminous Long Lasting Colour with 3x More Shine
Garnier Olia 7.0 Dark Blonde Permanent Hair Dye, 60% Oil-Powered Formula, No Ammonia for Pleasant Scent, Up to 100% Grey Coverage, Ultra-Luminous Long Lasting Colour with 3x More Shine
£8.96
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Olia 5.52 Glassy Merlot: Intense, Shiny Reds, No Ammonia, for Luxurious, Deep Red Tones
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Garnier Olia 3.0 Dark Brown
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Garnier Olia Hair Colour 6.0 Light Brown Pack of 1
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Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 9.3 Gold Light Blonde, 230g
Garnier Olia Permanent Hair Dye, No Ammonia, Full Grey Coverage, Long-lasting Colour & Shine, Vegan Formula, Colour: 9.3 Gold Light Blonde, 230g
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GARNIER OLIA PERMANENT HAIR DYE PLATINUM GOLD 10.32
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Garnier Olia 7.0 Dark Blonde, oil-powered, no-ammonia. 100% grey coverage. Luminous, long-lasting, vibrant dark blonde hair color with incredible shine and softness.
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Garnier Olia 110 Cool Ash Blonde Permanent Hair Colour without Ammonia with Nourishing Natural Oils, Full Grey Hair Coverage, Permanent Colouration, 1 Piece
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Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color

Cheapest offer

30 Advantage card points. Garnier Olia 6.66 Vivid Garnet Red: 100% Grey Coverage, No Ammonia, for vibrant, lasting color FREE Delivery on orders over 45 GBP.
£10.00
4 working days
Boots.com (UK)
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