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Mielle Organics

Mielle Organics Rosemary Mint Hair Oil 2 oz

  • 2 fl oz glass bottle
  • Biotin and castor oil formula
  • Strengthening oil for dry scalp and split ends
  • Frizz smoothing, for all hair types
  • Rosemary scent

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

Our verdict

A rosemary scented strengthening oil that handles dry scalp, split ends and frizz in one bottle. Skip it if you want a lightweight, scent-free finishing oil.

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ASIN: B07N7PK9QKCategory: Hair Treatment Oils

Overview

Smoothing frizz, supporting split ends and caring for a dry scalp are the listed jobs of this oil. It combines biotin with castor oil and comes in a glass bottle with a rosemary scent.

One oil that covers the scalp and the ends is the reason to look at it. The limit is the detail: the listing does not say how to apply it or how heavy it feels, and castor oil tends to be thick.

Who it's for

Dry or frizzy hair of any type, plus a dry scalp, is the target for a rosemary scented oil like this. Fine hair that goes flat easily may find castor oil heavy.

Pros and cons

Pros
  • Covers scalp and ends in one product
  • Biotin and castor oil formula
  • Suits all hair types
Cons
  • Castor oil can feel heavy on fine hair
  • Application directions not listed
  • Rosemary scent is the only option

Performance notes

Castor oil coats the hair shaft, which smooths the surface and reduces frizz and snagging. Massaged into the scalp, it moisturizes dry skin, though it builds up if used too often. Results depend on the amount, since a little coats the ends and extra weighs the hair down.

Specifications

BrandMielle Organics
Dimensions & fit
Weight113 g
Construction & materials
Material FeaturesGlass bottle
Included components
Unit Count2 fluid ounces
Other details
Hair TypeAll
Scent NameRosemary
Item FormOil
Product BenefitsStrengthening
Special IngredientsBiotin, castor oil

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Frequently asked questions

Can Mielle Rosemary Mint Hair Oil go on the scalp?

The listing names dry scalp care, split end support and frizz smoothing, so it is meant for both scalp and ends.

Does it work on all hair types?

Yes, the hair type is listed as all.

What is the bottle made of?

Glass, per the material features.

Does it contain castor oil?

Yes. The title says it is made with biotin and castor oil.