Dyson Omega™ leave-in conditioning spray (165ml refill)
An 8-in-1 nourishing leave-in conditioner that reduces breakage and protects from heat damage to strengthen hair for maximum shine.
Reduces breakage by up to 73% for all hair types.¹
Powered by Dyson Oli7™ blend.
Refill for existing full-size product.
This refill is only for use with your existing Dyson Omega™ leave-in conditioning spray product and should not be used in isolation.
Nourish now. Strengthen over time.² Dyson Omega™ leave-in conditioning spray instantly nourishes, smooths and conditions hair, for effortless detangling and reduced breakage for all hair types.¹
Our core ingredient, Dyson Oli7™ blend, combines seven omega-rich oils to deliver a shot of nourishment to hair, without silicones.
A fermented oil complex works alongside Oli7™ blend to enhance the efficacy of our formulations, with weightless effect.
With heat protection up to 450°F and UV shield.
Use alongside Dyson Omega™ hydrating hair oil in your care routine.
Fragrance
Fresh. Clean. Delicate.
Top notes of citrus, green tea and bergamot.
Mid-notes of soft jasmine and rose.
A warm, skin-scent base with musk, cedarwood and moss.
Dyson Oli7™ blend
Combines seven omega-rich oils – sunflower, macadamia, abyssinian, avocado, olive, corn and sesame – to deliver a comprehensive profile of essential fatty acids, including omegas 3, 6, 7 and 9, helps to smooth and soften strands, for instantly healthier-looking hair – and long-term strength..
With sunflower seed oil grown and cultivated on Dyson farms.
Fermented oil complex
With sweet almond and camellia seed oils. Works alongside Oli7™ blend to enhance the efficacy of our formulations, with weightless effect.
Full ingredients (INCI):
Aqua (water/eau), C15-19 Alkane, Undecane, Helianthus Annuus (Sunflower) Seed Oil, Cocos nucifera (Coconut) Oil, Glycerin, Sunflower Seed Oil Glycerides, Crambe Abyssinica Seed Oil, Macadamia Integrifolia Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Olea Europaea (Olive) Fruit Oil, Linum Usitatissimum (Linseed) Seed Oil, Borago Officinalis Seed Oil , Camellia Japonica Seed Oil, Argania Spinosa Kernel Oil, Camellia Sinensis Leaf Oil, Zea Mays (Corn) Oil, Persea Gratissima (Avocado) Oil, Sesamum Indicum (Sesame) Seed Oil, Benzyl Salicylate, Panthenol, Phytantriol, Candida Bombicola/Glucose/Methyl Rapeseedate Ferment, Acrylamidopropyltrimonium chloride/Acrylates Copolymer, Dioleoylethyl Hydroxyethylmonium Methosulfate, Tridecane, Isohexadecane, Ethyl Linoleate, Ethyl Oleate, Coceth 7, Ethylhexylglycerin, Pantolactone, Tocopherol, Limonene, Citronellol, Sodium Hydroxide, Citral, Coumarin, TBHQ, Lactic acid, Parfum (Fragrance), Phenoxyethanol
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Dyson Omega™ leave-in conditioning spray refill
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How to refill
Follow a few simple steps to refill and reuse your Dyson Omega™ leave-in conditioning spray packaging.
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Step 1
Push up on the base of your spray-bottle to release the inner dispenser.
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Step 2
Carefully unscrew the pump from the existing cartridge. Unbox the new refill cartridge, and remove screw cap. Attach screw cap to the used cartridge, and recycle together in your household recycling.
Remove foil seal on refill cartridge. Reattach the pump and screw back into place.
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Step 3
Reinsert the new refill and attached pump into the original spray-bottle outer sleeve, until you hear a click.
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Frequently asked questions
Our Dyson Omega™ leave-in conditioning spray is engineered for all hair types. It is a weightless, silicone-free, leave-in spray that instantly smooths, conditions, and detangles hair. It also reduces breakage by up to 73% for all hair types¹ and provides UV protection. The spray is designed to be applied on damp hair pre-styling, for easy detangling, and can also be used on dry hair for moisture top-up if needed.
Dyson Omega™ leave-in conditioning spray is engineered to be applied on clean, damp hair, pre-styling, for easy detangling, and can also be used on dry hair for moisture top-up if needed.
The amount of leave-in conditioning spray that is right for you will vary depending on factors such as your hair type, length, density, thickness, texture and condition. We always recommend starting with 2 to 3 sprays, building as needed for your hair until the desired benefit is achieved. You can also refer to the following quick guide based on your hair type as a starting point:
Short or fine hair – 2 to 3 sprays
Medium hair – 3 to 5 sprays
Long or thick hair – 4 to 6 sprays
You can use the Dyson Omega™ leave-in conditioning spray daily to help smooth, hydrate and improve the manageability of your hair. To avoid weighing your hair down, we always recommend starting with 2 to 3 sprays and building as needed.
No, Dyson Omega™ nourishing collection is silicone free.
Yes, the Dyson Omega™ nourishing collection offers heat protection up to 450°F.
Yes, it is safe to use on bleached, colored and chemically treated hair. During the development of our devices and formulations, we routinely test on a wide range of hair types including different curls, thicknesses and conditions, including bleached and colored hair. This includes both laboratory and consumer testing. This helps us ensure that our products perform as designed for all hair types.
Yes, the Dyson Omega™ leave-in conditioning spray refill cartridges are 100% recyclable. The outer body and pump have been designed for reuse and are not recyclable. Buying a refill generates 84% less waste than purchasing a new full-size version.*
*Product packaging only.
The Dyson Omega™ collection is designed for versatility, seamlessly fitting into any hair care or styling routine - whether you use styling tools or not. For the ultimate experience, we recommend pairing the products with Dyson’s expertly engineered haircare devices. Together, they help you achieve hair that looks and feels great, allowing you to style without extreme heat damage so your hair’s health always comes first.
For example, you can use the Dyson Omega™ leave-in conditioning spray to nourish and detangle before styling with the Dyson Supersonic Nural™ hair dryer for optimal results.
All brand new full-size Dyson Omega™ leave-in conditioning sprays include a spray lock clip to prevent accidental spraying during transit. To remove the clip, please follow the instructions printed on the sticker at the top of the bottle:
- Push up the refill cartridge from the bottom of the bottle.
- Once the cartridge is accessible, remove the spray lock clip.
- After removing the clip, your spray will be ready for use.
If you need further assistance, feel free to contact our support team.
¹ vs. non-conditioning shampoo.
² Tested on tresses in a laboratory setting.
³ vs. untreated hair.
