Davines OI Oil | Roucou Oil Finishing Oil for Shine, Frizz Control and Heat Protection

Davines
A Roucou Oil finishing oil that seals the cuticle, eliminates frizz and delivers mirror-like gloss with heat protection up to 230°C.
Size
Price
Regular price $31.00
Regular price Sale price $31.00
Save
/
  • Low stock - 6 items left
  • Backordered, shipping soon
Shipping calculated at checkout.
  • Earn Rewards
  • Shipping to Canada + U.S.
  • Curated by Stylists
  • Bundle Savings Available

Pairs well with

Description

Davines OI Oil

A multi-purpose Davines Roucou Oil finishing oil for all hair types that seals the cuticle, eliminates frizz, delivers intense mirror-like shine and provides heat protection up to 230°C — used on damp hair as a pre-styler or on dry hair as a finishing polish.

The Moda Team Review: The Most Requested Davines Product at Moda

OI Oil is the single most requested Davines product at Moda Salon. What makes it different from most hair oils is that it does not feel like an oil once it is in the hair — there is no greasiness, no heaviness and no next-morning residue. What it leaves is a smooth, sealed finish that makes hair look lit from inside. Two to three drops warmed between the palms and worked through damp mid-lengths before blow-drying delivers heat protection and a perfectly smooth blowout. The same amount smoothed through dry hair after styling eliminates flyaways and adds a mirror-like shine that elevates any style.

The Roucou Oil creates a micro-thin protective lipid film on the hair surface — it reflects light, amplifies shine, seals raised cuticle scales and blocks frizz triggers without accumulation. The warm-up step is the technique detail that separates a perfect application from a heavy one: warming the oil between palms for five seconds before touching the hair emulsifies it and allows it to spread evenly through far more hair with far fewer drops. Heat protection to 230°C. Vegan.

Key Active Ingredient

Roucou Oil (Bixa Orellana) — cold-pressed, 100x richer in beta-carotene than carrots. Creates a micro-thin protective lipid film on the hair surface that reflects light, seals raised cuticle scales, amplifies shine and blocks frizz without silicone buildup. Heat protection up to 230°C on damp or dry hair. Dry-finish — no greasiness or residue. Vegan formula.

Moda Pro Tip

Warm 2–3 drops between both palms for a full five seconds before touching the hair. This emulsifies the oil and allows it to spread evenly through far more hair with far fewer drops. Clients who skip this step use too much and get heaviness. Clients who warm it properly cover their entire head of hair with two to three drops and get a dry, weightless shine finish.

How To Use

  1. Dispense 2–3 drops into the palm.
  2. Warm between both palms for five full seconds.
  3. On damp hair: apply through mid-lengths and ends before blow-drying. Do not rinse out. Heat protection active up to 230°C.
  4. On dry hair: smooth over the surface to seal flyaways and add finishing shine.

Frequently Asked Questions

Will Davines OI Oil make hair look greasy or oily?
No — OI Oil is a dry-finish oil. Warm 2–3 drops between palms for five seconds before applying and use no more than 2–3 drops regardless of hair length. The warming step emulsifies the oil so it distributes evenly and absorbs without residue.

Does Davines OI Oil provide heat protection for blow-drying?
Yes — it provides heat protection up to 230°C on damp hair. Apply to towel-dried hair before blow-drying and do not rinse out. It also works as a finishing oil applied to dry hair post-styling for shine, in which case the heat protection is already past its window of use.

Can Davines OI Oil be used on fine hair?
Yes — use 1–2 drops (rather than the standard 2–3) and concentrate on mid-lengths and ends, keeping away from the root area. Warm thoroughly between palms before applying. On fine hair, even distribution is the most important factor — too much in one area is the only way to get heaviness.

Is Davines OI Oil a leave-in or rinse-out product?
Yes — it is a leave-in product. Never rinse it out. Applied to damp hair before blow-drying or to dry hair for finishing, it stays in the hair and continues to seal the cuticle and add shine through the day.

Is Davines OI Oil colour-safe?
Yes — it is colour-safe and the Roucou Oil's antioxidant properties actively benefit colour-treated hair by protecting it from the oxidative damage that accelerates fade between appointments.

PAIRS WELL WITH

SALON SIZE SAVIOURS

Stock Up on the Good Stuff

Love your routine? Pro size duos and salon staples make it easier to stay stocked on the shampoos, conditioners, masks, and treatments your hair already knows and loves.

Pro size shampoo + conditioner duos
Salon-size favourites
Value sets and bundles
Pumps, minis, and replenishment essentials
Shop Pro Size Duos
Moda Salon pro size haircare duos
COMMON QUESTIONS

PRODUCT FAQ

No — this is the most common question we hear about OI Oil and the answer is consistently no. Roucou Oil is non-occlusive: it penetrates rather than coating the surface, which is why it doesn't sit on the hair as a greasy film. The key is amount — one to two drops is genuinely sufficient for most hair lengths. Start with less than you think you need.
Yes — porous bleached hair absorbs product quickly, which is why the two-stage application matters. Apply to damp hair before blowdrying (this gives the Roucou Oil time to work into the cuticle as it dries), then apply one more drop on the finished style. The combination is visibly different on porous hair compared to applying only at the end.
They serve different purposes. OI Conditioner is a rinse-out formula — the Roucou Oil benefit is delivered in the shower and mostly rinsed away. OI Oil is a leave-on finishing product that seals the cuticle after drying and provides ongoing heat protection and gloss. Using both gives you conditioning benefit in the shower and sealing benefit after styling — they don't duplicate each other.
The 50ml is a good starting size if you haven't used a Roucou Oil before and want to understand how much you need per application. Because you only need a drop or two per use, the 50ml lasts most people a few months. Once you know you love it, the 135ml is significantly better value — it's the size we recommend for regular users.
Yes — Roucou Oil doesn't build up the way silicone-based oils do. Daily use is fine as long as you're using the right amount (1–2 drops) and washing regularly with OI Shampoo. If you start noticing buildup, it's almost always too much product — reduce the amount before assuming the formula is the cause.
SALON NOTE

Not Sure If This Is The One?

Professional hair care can be personal. If you're unsure whether this product is right for your hair type, goals, or routine, our team is happy to help you choose with real salon experience behind the recommendation.
Ask Moda for Product Help
Salon Advice, Boutique Energy

WHY SHOP WITH MODA?

Moda Salon is a real salon with a real team behind every recommendation. We choose products based on performance, ingredient quality, client needs, and what we trust behind the chair.

Authentic Salon-Approved Products

Every product is chosen with real salon experience and sourced through trusted professional channels.

Rewards on Eligible Orders

Join the Moda Inner Circle to earn points and unlock private perks.

Ships Across Canada + the United States

Orders are packed with care by our online store team and shipped with tracking.

Need Help Choosing?

Not sure what your hair needs? Ask Moda. We'll help you find the right routine without the overwhelm.

Recently viewed