- Deep Hydration: Rich, creamy formula targets dry, frizzy, or damaged hair without weighing most hair types down.
- Adds Signature Shine: Roucou oil and a silicone-based slip system deliver the OI line's hallmark luminous finish.
- Detangles and Softens: Triple cationic conditioning makes brushing, combing, and styling easier.
- UV Protection: Built-in Ethylhexyl Methoxycinnamate filter protects colour and structure from sun damage.
- Award-Winning Formula: Refinery29 (2015), InStyle (2017), and ten years of customer cult status.
- Roucou Oil (Bixa Orellana Seed Oil): the OI hero ingredient from Amazonian Achiote seeds; rich in carotenoids, vitamin A, and selenium for antioxidant protection
- Triple Cationic Conditioning System: Behentrimonium Chloride, Cetrimonium Chloride, and Behentrimonium Methosulfate deliver high-strength slip, detangling, and softness
- Ethylhexyl Methoxycinnamate (UV Filter): broad-spectrum UV protection that helps prevent colour fade from sun exposure
- Panthenol (Pro-Vitamin B5): humectant and strengthening agent that draws moisture into the hair shaft
- Vegan, 87.5% Naturally Derived, Made in Italy: B Corp certified Davines packaging in recycled and virgin PET plastic with recyclable PP cap
- 1. Wash with OI Shampoo (or a mild alternative) First: Rinse thoroughly.
- 2. Squeeze Out Excess Water: The conditioner spreads better and absorbs more effectively on damp hair, not soaking wet.
- 3. Apply a Small Amount to Mid-Lengths and Ends: Start with a nickel-sized dose for short hair, up to a toonie for long. Avoid the scalp.
- 4. Comb Through to Distribute: Use a wide-tooth comb to spread evenly. The formula glides smoothly.
- 5. Leave on for 2 to 3 Minutes, Then Rinse Thoroughly: Cool water on the final rinse helps seal the cuticle for added shine.
- 6. Pro Tip: Fine hair users should apply only to mid-lengths and ends : the rich formula can weigh down full applications on very fine hair. For curly or coarse hair, this is the conditioner that doesn't quit : apply generously and let it sit for the full three minutes. Pair with OI All In One Milk after towel-drying for the full OI signature look. For colour-treated hair that needs extra repair, alternate with NOUNOU Conditioner (Regenerative Organic Certified™ lupin) through the week. Heads-up on the fragrance : the OI scent is strong and lingers, which is exactly why people love it. If you're scent-sensitive, test before committing.
What is OI Conditioner used for?
OI Conditioner by Davines is a rich, creamy softening conditioner built around Roucou oil (Bixa Orellana Seed Oil) from Amazonian Achiote seeds. The roucou is rich in carotenoids, vitamin A, and selenium, which protect the hair from UV and environmental damage while delivering the OI line's signature softness, shine, and signature fragrance. Designed for all hair types but especially beneficial for dry, frizzy, damaged, colour-treated, wavy, or curly hair. Apply to damp hair after shampoo, leave for 2 to 3 minutes, rinse. The formula has won Refinery29's 2015 Beauty Innovator Award and InStyle's 2017 Best Beauty Buys for Conditioner.
Is OI Conditioner safe for fine or oily hair?
Yes, with a caveat. The Davines formula is rich and creamy, which is why it works so well on dry, frizzy, or damaged hair. On very fine or oil-prone hair, applying it root-to-tip can weigh the hair down. The fix is simple: apply only to mid-lengths and ends, use a smaller amount (about a nickel-sized dose for fine short hair), and rinse thoroughly. Many fine-hair customers report excellent results this way. If your hair feels heavy after a wash, reduce the amount further on the next try. For very oily roots, pair with SOLU Shampoo on alternating wash days.
Why does the eucalyptus oil warning appear on the OI Conditioner label?
The Davines OI Conditioner contains real eucalyptus essential oil (Eucalyptus Globulus Oil) as part of its signature fragrance system. Health Canada and similar regulators require a child-safety warning on cosmetic products containing eucalyptus oil because accidental ingestion (especially by children) can cause illness. The warning is precautionary and reflects the formula's use of authentic plant-based aromatics rather than synthetic fragrance components alone. The conditioner is safe for normal topical use on hair. Keep the jar out of reach of children, and rinse thoroughly if it gets in the eyes.
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OI Conditioner 1 Litre
SKU: 8004608266501
Regular price
$155.00
$131.7515% off
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The award-winner.
OI Conditioner has been the cult-favourite Davines conditioner for a decade : Refinery29's 2015 Beauty Innovator Award, InStyle's 2017 Best Beauty Buy, and an unbroken line of customer reviews using words like "obsessed" and "holy grail." The newly revamped formula keeps the Roucou oil (Bixa Orellana Seed Oil) from the Amazon as the hero ingredient : carotenoids, vitamin A, and selenium that protect the hair from UV and environmental damage while delivering signature softness and shine. The cream is rich enough for dry, frizzy, damaged, colour-treated, or curly hair, but light enough not to weigh down most fine hair when used on the ends.
The signature OI fragrance lingers for days : aromatic thyme and pine, sweet floral, warm musk and amber. Strong by design : a defining feature of the OI line. Vegan, 87.5% naturally derived. Made in Italy.
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- Deep Hydration: Rich, creamy formula targets dry, frizzy, or damaged hair without weighing most hair types down.
- Adds Signature Shine: Roucou oil and a silicone-based slip system deliver the OI line's hallmark luminous finish.
- Detangles and Softens: Triple cationic conditioning makes brushing, combing, and styling easier.
- UV Protection: Built-in Ethylhexyl Methoxycinnamate filter protects colour and structure from sun damage.
- Award-Winning Formula: Refinery29 (2015), InStyle (2017), and ten years of customer cult status.
- Roucou Oil (Bixa Orellana Seed Oil): the OI hero ingredient from Amazonian Achiote seeds; rich in carotenoids, vitamin A, and selenium for antioxidant protection
- Triple Cationic Conditioning System: Behentrimonium Chloride, Cetrimonium Chloride, and Behentrimonium Methosulfate deliver high-strength slip, detangling, and softness
- Ethylhexyl Methoxycinnamate (UV Filter): broad-spectrum UV protection that helps prevent colour fade from sun exposure
- Panthenol (Pro-Vitamin B5): humectant and strengthening agent that draws moisture into the hair shaft
- Vegan, 87.5% Naturally Derived, Made in Italy: B Corp certified Davines packaging in recycled and virgin PET plastic with recyclable PP cap
- 1. Wash with OI Shampoo (or a mild alternative) First: Rinse thoroughly.
- 2. Squeeze Out Excess Water: The conditioner spreads better and absorbs more effectively on damp hair, not soaking wet.
- 3. Apply a Small Amount to Mid-Lengths and Ends: Start with a nickel-sized dose for short hair, up to a toonie for long. Avoid the scalp.
- 4. Comb Through to Distribute: Use a wide-tooth comb to spread evenly. The formula glides smoothly.
- 5. Leave on for 2 to 3 Minutes, Then Rinse Thoroughly: Cool water on the final rinse helps seal the cuticle for added shine.
- 6. Pro Tip: Fine hair users should apply only to mid-lengths and ends : the rich formula can weigh down full applications on very fine hair. For curly or coarse hair, this is the conditioner that doesn't quit : apply generously and let it sit for the full three minutes. Pair with OI All In One Milk after towel-drying for the full OI signature look. For colour-treated hair that needs extra repair, alternate with NOUNOU Conditioner (Regenerative Organic Certified™ lupin) through the week. Heads-up on the fragrance : the OI scent is strong and lingers, which is exactly why people love it. If you're scent-sensitive, test before committing.
What is OI Conditioner used for?
OI Conditioner by Davines is a rich, creamy softening conditioner built around Roucou oil (Bixa Orellana Seed Oil) from Amazonian Achiote seeds. The roucou is rich in carotenoids, vitamin A, and selenium, which protect the hair from UV and environmental damage while delivering the OI line's signature softness, shine, and signature fragrance. Designed for all hair types but especially beneficial for dry, frizzy, damaged, colour-treated, wavy, or curly hair. Apply to damp hair after shampoo, leave for 2 to 3 minutes, rinse. The formula has won Refinery29's 2015 Beauty Innovator Award and InStyle's 2017 Best Beauty Buys for Conditioner.
Is OI Conditioner safe for fine or oily hair?
Yes, with a caveat. The Davines formula is rich and creamy, which is why it works so well on dry, frizzy, or damaged hair. On very fine or oil-prone hair, applying it root-to-tip can weigh the hair down. The fix is simple: apply only to mid-lengths and ends, use a smaller amount (about a nickel-sized dose for fine short hair), and rinse thoroughly. Many fine-hair customers report excellent results this way. If your hair feels heavy after a wash, reduce the amount further on the next try. For very oily roots, pair with SOLU Shampoo on alternating wash days.
Why does the eucalyptus oil warning appear on the OI Conditioner label?
The Davines OI Conditioner contains real eucalyptus essential oil (Eucalyptus Globulus Oil) as part of its signature fragrance system. Health Canada and similar regulators require a child-safety warning on cosmetic products containing eucalyptus oil because accidental ingestion (especially by children) can cause illness. The warning is precautionary and reflects the formula's use of authentic plant-based aromatics rather than synthetic fragrance components alone. The conditioner is safe for normal topical use on hair. Keep the jar out of reach of children, and rinse thoroughly if it gets in the eyes.
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