Mielle Organics Rosemary Mint Hair Oil 2 oz
- Hair Type: All
- Scent Name: Rosemary
- Unit Count: 2 fl oz
- Number Of Items: 1
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A scalp-focused treatment oil with a strong biotin and rosemary blend, worth it specifically for dry scalp or thinning-hair concerns rather than as an everyday finishing oil.
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ASIN: B07N7PK9QKCategory: Hair Treatment Oils
Overview
This is a 2 oz scalp and hair oil from Mielle Organics built around rosemary, mint and biotin, with castor, tea tree, jojoba, coconut and peppermint oils rounding out the blend. It is positioned as a dry scalp treatment and a hair-strengthening oil rather than a pure finishing serum.
Mielle markets this primarily as a scalp treatment: massaged into the scalp to help with dryness and flaking, then left in or rinsed after about 10 minutes under a cap for deeper penetration. That application method sets it apart from the lighter, ends-only finishing oils in this same category, since it is meant to reach the scalp and root area rather than just coat the strands. It is also suggested for split-end care when applied to the ends instead.
- 2 oz bottle
- Biotin and rosemary lead formula
- Dry scalp and flaking treatment
- Doubles as split-end care
Who it's for
Best for anyone dealing with a dry or flaky scalp who wants a treatment oil rather than a light styling finisher, and for people looking to add a biotin-based product to a hair-thickness routine. Not the right pick for someone who only wants a fast, no-wait finishing oil, since the deep-treatment method calls for a longer sit time.
Pros and cons
- Scalp-focused formula for dryness and flaking
- Biotin plus rosemary, castor, tea tree, jojoba, coconut and peppermint oils
- Doubles as a split-end treatment on the ends
- Low price point given the high review count
- Deep-treatment use calls for a 10 minute wait, not a quick apply-and-go step
- No independent review data available for this listing
Performance notes
The formula is meant to be massaged into the scalp or applied to the ends, then either left in or rinsed out after around 10 minutes under a shower cap for deeper absorption. Rosemary and biotin are the lead actives for scalp circulation and strand support, while castor, tea tree, jojoba, coconut and peppermint oils round out the moisture and scalp-care side.
Specifications
| Brand | Mielle Organics |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.25 pounds |
| Construction & materials | |
| Material Features | Glass Bottle |
| Included components | |
| Unit Count | 2 fl oz |
| Other details | |
| Hair Type | All |
| Scent Name | Rosemary |
| Number Of Items | 1 |
| Item Form | Oil |
| Product Benefits | Strengthening |
| Item Highlight | Hair strengthening oil, with biotin & castor oil, dry scalp care, split end support, frizz smoothing |
| Special Ingredients | Biotin |
Frequently asked questions
How do you use Mielle Rosemary Mint Hair Oil?
Apply to the scalp or ends, massage in, and either leave it in or rinse out after about 10 minutes under a shower cap for a deeper treatment.
Is this oil meant for the scalp or the hair strands?
Both: it is formulated as a scalp treatment for dryness and flaking, and can also be applied to the ends for split-end support.
Does this hair oil contain biotin?
Yes, biotin is one of the named active ingredients alongside rosemary, castor, tea tree, jojoba, coconut and peppermint oils.