US
Davines

Davines OI All In One Milk Leave-In Conditioner

  • Leave-in spray conditioner
  • Weightless roucou oil antioxidant formula
  • For fine, wavy and curly hair
  • Heat styling protection
  • Listed as non-sealed

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A leave-in detangling spray from Davines that smooths frizz and protects from heat. It is built for fine, wavy and curly hair, and the listing flags it as non-sealed.

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ASIN: B01BKDOAOMCategory: Hair Conditioners

Overview

Detangling and taming frizz is the job of this Davines leave-in milk, sprayed on after washing. Its weightless antioxidant roucou oil formula hydrates and nourishes with lightweight moisture and protects against heat styling.

The reason to look is the all-in-one list of jobs, from detangling to smoothing to heat protection, on hair that does not like heavy products. The limit is that the listing states the item is non-sealed and gives no bottle size.

Who it's for

People who style with heat and want a weightless spray that tames frizz. Shoppers who prefer a sealed retail package, or a heavier cream, should look elsewhere.

Pros and cons

Pros
  • Detangles and tames frizz
  • Heat styling protection
  • Weightless antioxidant formula
  • Leaves hair smooth and soft
Cons
  • Listed as non-sealed
  • Bottle size missing
  • Aimed at fine to curly hair

Performance notes

A leave-in spray stays on the hair after rinsing, so the conditioning agents smooth the outer layer and reduce friction during combing. The roucou oil formula is weightless, which is why it suits fine hair. Heat protection comes from a coating that slows damage from styling tools.

Specifications

BrandDavines
Hair TypeFine, wavy, curly
Product TypeLeave-in conditioner spray
Product BenefitsDetangles, tames frizz, hydrates, heat protection
Special IngredientsAntioxidant roucou oil
Package noteListed as non-sealed

Frequently asked questions

Is Davines OI All In One Milk sealed?

The listing says this product is non-sealed.

Is it for thick hair?

The title names fine, wavy and curly hair, and the formula is called weightless.

Does it protect from heat?

Yes. The listing says it protects from heat styling.

Is it a shampoo?

No. It is a leave-in conditioner spray.