Rosemary (Rosmarinus Officinalis) Essential Oil
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Organic Rosemary Essential Oil — Steam Distilled, 15 ml
100% pure organic Rosmarinus officinalis oil, steam-distilled from South African rosemary and hand-bottled in the USA. A fresh, herbaceous middle note for hair care, focus, aromatherapy, and massage — rich in 1,8-cineole and camphor, and protected in a dark glass bottle.
Smells like: fresh rosemary sprig + camphor + evergreen | Best for: hair care, mental focus, muscle relief, cleaning
Quick Facts: Organic Rosemary Essential Oil
| Botanical Name | Rosmarinus officinalis (syn. Salvia rosmarinus) |
|---|---|
| Key Constituents | 1,8-Cineole (38–55%), Camphor (5–15%), α-Pinene (9–14%), Camphene, Borneol |
| Extraction | Steam Distilled from Flowering Tops and Leaves |
| Origin | South Africa (Certified Organic) |
| Aroma | Fresh, herbaceous, and camphoraceous — like a crushed rosemary sprig with woody, slightly medicinal undertones |
| Aromatic Note | Middle Note — provides body and staying power in blends, bridging top and base notes |
| Bottle | 15 ml (≈300 drops) in dark amber glass with euro dropper cap |
| Safety | Non-phototoxic. Avoid with epilepsy or seizure disorders. Not for children under 5. Consult a clinician if pregnant or have high blood pressure. |
| Shelf Life | 2–3 years when stored properly (one of the longest-lasting essential oils) |
Ideal Applications
FEATURES
🌱 Certified Organic
100% pure organic Rosmarinus officinalis — no synthetic additives, fillers, or fragrance oils. Every bottle contains only steam-distilled rosemary leaf and flower oil.
🌍 South African Origin
Sourced from certified organic rosemary fields in South Africa, where the climate produces robust plants with a rich, full-bodied essential oil profile.
♨️ Steam Distilled
Gentle steam distillation from the flowering tops and leaves preserves the full spectrum of aromatic compounds, including 1,8-cineole, camphor, and α-pinene.
🔬 Cineole-Rich Chemotype
Contains 38–55% 1,8-cineole, a well-studied compound. This chemotype is the most versatile and widely used form of rosemary essential oil.
💇 Hair & Scalp Support
One of the most popular essential oils for hair care. Research suggests rosemary oil may help support a healthy scalp environment and the appearance of thicker hair when used consistently.
🧠 Focus & Mental Clarity
Widely used in aromatherapy to help promote alertness and concentration. The fresh, camphoraceous aroma is a popular choice for work and study environments.
💆 Muscle & Joint Comfort
Commonly used in massage blends to help ease feelings of muscle tension after exercise. The warming camphor and cineole content contribute to its popularity in sports aromatherapy.
🧹 Natural Cleaning
The fresh, clean aroma makes rosemary a popular addition to DIY household cleaning products. Research suggests the oil's constituents may have natural antimicrobial properties.
🫙 Dark Glass UV Protection
Packaged in dark amber glass to shield the oil from UV light. The euro dropper cap provides precise drop control and minimizes air exposure.
🏭 Hand-Bottled in the USA
Every bottle is hand-filled and inspected at our US facility, lot-coded for traceability so each batch can be tracked back to its source.
DILUTION GUIDE
About This Oil
Rosemary (Rosmarinus officinalis) is a woody, evergreen herb native to the Mediterranean and prized for centuries in cooking, medicine, and ritual. The essential oil is steam-distilled from the flowering tops and leaves, producing a fresh, invigorating aroma dominated by 1,8-cineole. Rosemary is one of the most versatile essential oils, commonly used for hair care, focus, muscle comfort, and household cleaning. It is non-phototoxic, making it safe for daytime topical use.
Safe Dilution Ratios (Max 2.5%)
Rosemary is generally well-tolerated at standard dilutions. The ratios below stay within the 2.5% maximum for body application, with a gentler concentration for the face.
Drop counts are approximate — actual drop size varies by dispenser.
| Application | Rosemary Drops | Carrier Oil | Notes |
|---|---|---|---|
| Face & Neck | 5–6 drops | 1 tbsp (15 ml) | ~1% dilution — gentle for facial care |
| Body & Massage | 10–12 drops | 1 tbsp (15 ml) | 2–2.5% dilution (max safe concentration) |
| Scalp Pre-Wash | 5–8 drops | 2 tbsp (30 ml) | Massage into scalp; leave 30 min, then shampoo |
| Bath Soak | 6–10 drops | 1–2 cups bath salts | Mix into salts first — never add oil directly to water |
| Diffuser | 3–5 drops | Water reservoir | No carrier needed; diffuse 30–40 min at a time |
Diffuser Ratios by Room Size
| Room Size | Rosemary Drops | Duration |
|---|---|---|
| Small (bathroom, closet) | 2–3 drops | 20–30 minutes |
| Medium (bedroom, office) | 3–5 drops | 30–40 minutes |
| Large (living room, kitchen) | 5–7 drops | 40–60 minutes |
Always perform a patch test before first topical use: apply a diluted amount to the inner forearm and wait 24 hours before broader application.
HOW TO USE
Essential oils are not intended to diagnose, treat, cure, or prevent disease.
Aromatherapy & Diffusing
- Add 3–5 drops to your diffuser's water reservoir.
- Diffuse for 30–40 minutes at a time, with breaks between sessions.
- For a focus blend, combine with 2 drops of Lemon and 1 drop of Peppermint.
- For on-the-go aromatherapy, place 1–2 drops on a tissue or cotton ball and inhale as needed.
Hair & Scalp Treatment
- Add 5–8 drops of rosemary oil to 2 tablespoons (30 ml) of carrier oil (jojoba, coconut, or sweet almond).
- Massage into the scalp using fingertips in gentle circular motions.
- Leave on for 30 minutes to 1 hour, then shampoo as normal.
- For daily use, add 2–3 drops to your regular shampoo or conditioner.
- Consistency is key — research on rosemary oil and hair typically involves daily or near-daily application over several months.
Skincare & Topical Use
- Add 5–6 drops to 1 tablespoon (15 ml) of carrier oil for face, or 10–12 drops for body.
- Apply to skin, avoiding eyes, mucous membranes, and broken skin.
- Non-phototoxic — safe for daytime use with no UV restrictions.
Massage for Muscle Comfort
- Add 10–12 drops of rosemary oil to 1 tablespoon of carrier oil.
- Warm between palms and massage into areas of tension — shoulders, neck, lower back, legs.
- Pairs well with Eucalyptus for an invigorating post-workout blend.
- Pairs with Lavender for a more relaxing muscle-comfort blend.
Bath & Foot Soaks
- Add 6–10 drops of rosemary oil to 1–2 cups of Epsom Salt or Magnesium Chloride Bath Flakes.
- Stir thoroughly, then dissolve the salt mixture in warm bathwater.
- Never add essential oil directly to water — it will float undiluted on the surface and may irritate skin.
- A rosemary bath may help promote a sense of invigoration and ease post-exercise tension.
Natural Cleaning Spray
- Add 15–20 drops of rosemary oil to a 16 oz spray bottle of water.
- Add 1 teaspoon of castile soap or ½ teaspoon of polysorbate 20 as an emulsifier. (Essential oils and water do not mix on their own — without an emulsifier, the oil will float on top.)
- Shake well before each use.
- Spray on countertops and bathroom surfaces for a fresh, herbal scent. Avoid natural stone surfaces (granite, marble).
SAFETY & HANDLING
Age & Condition Restrictions
- Children under 5: Do not apply rosemary oil on or near the face or nostrils of children under 5 years of age. The high 1,8-cineole and camphor content can cause breathing difficulties in young children
- Epilepsy / Seizure disorders: Avoid use entirely if you have epilepsy, a history of seizures, or a seizure disorder. Some constituents (particularly camphor) may lower the seizure threshold
- Pregnancy: Consult a healthcare provider before use. Some practitioners recommend avoiding rosemary oil during pregnancy
- High blood pressure: Consult a healthcare provider before use, especially for regular topical application
- Non-phototoxic — no UV restrictions after topical use
General Safety
- For external use only — do not ingest
- Always dilute with a carrier oil before applying to skin
- Perform a patch test on a small area of skin before first use
- Keep out of reach of children and pets
- Consult a healthcare provider before use if pregnant, nursing, taking medications, or have a medical condition
- Discontinue use if irritation occurs
Storage Guidelines
- Store in a cool, dark place with the cap tightly sealed
- Keep away from heat sources and direct sunlight
- The dark amber glass bottle protects against UV degradation
- Expected shelf life: 2–3 years when stored properly — one of the longest-lasting essential oils
- Tip: write the date you opened the bottle on the label so you can track freshness
First Aid
- Eye contact: Flush with carrier oil first (disperses essential oil better than water), then rinse with clean water. Seek medical attention if irritation persists
- Skin irritation: Apply carrier oil to dilute, then wash with soap and water
- Ingestion: Do not induce vomiting. Contact Poison Control (1-800-222-1222) or seek medical attention
- Allergic reaction: Discontinue use. Seek emergency attention if swelling, difficulty breathing, or severe rash develops
BLEND IDEAS
Rosemary is a middle note — it provides body and longevity to blends, bridging bright top notes with grounding base notes. Its fresh, herbaceous character pairs beautifully with citrus, mint, eucalyptus, and floral oils.
🧠 Study Session
3 drops Rosemary (middle) + 2 drops Lemon (top) + 2 drops Peppermint (top). A crisp, alert blend for work or study that helps create an atmosphere of focus.
💪 Post-Workout Recovery
3 drops Rosemary (middle) + 3 drops Eucalyptus (top) + 1 drop Peppermint (top). An invigorating, cooling blend commonly used in sports aromatherapy after exercise.
🌸 Herbal Garden
3 drops Rosemary (middle) + 3 drops Lavender (middle) + 2 drops Geranium (middle). A beautiful herbal-floral blend that balances rosemary's sharpness with soft, calming florals.
🍊 Citrus Herb
2 drops Rosemary (middle) + 3 drops Pink Grapefruit (top) + 2 drops Lemon (top). A bright, energizing blend that lifts the mood while promoting mental alertness.
COMPLETE YOUR COLLECTION
Build a versatile essential oil collection. These oils complement rosemary in blends, and our bath products make the perfect carrier for aromatic soaks.
Essential Oils
Lavender Essential Oil
The classic herbal pairing — lavender softens rosemary's sharpness and adds calming floral depth to massage and hair care blends.
Peppermint Essential Oil
Adds invigorating coolness to rosemary's warmth. Together they create the ultimate focus and alertness blend.
Eucalyptus Essential Oil
Both share high 1,8-cineole content. Combined, they create a powerful respiratory and post-workout aromatherapy blend.
Lemon Essential Oil
A bright citrus top note that lifts rosemary's herbal depth. Ideal for focus blends and cleaning sprays.
Tea Tree Essential Oil
Pairs with rosemary for scalp care blends and natural cleaning formulations. Both are popular for their fresh, clean profiles.
Bath & Wellness Products
Note: A "carrier oil" is any vegetable-based oil used to dilute essential oils before skin application. Popular options include jojoba, sweet almond, fractionated coconut, and avocado oil — available at most health food stores.
Epsom Salt (Magnesium Sulfate)
The ideal carrier for rosemary in bath soaks. Mix essential oils into Epsom salt before adding to water for safe, even dispersal — especially after exercise.
Magnesium Chloride Bath Flakes
Premium bath flakes with higher magnesium bioavailability. Pair with rosemary for an invigorating post-workout soak.
Magnesium Oil Spray
Topical magnesium for on-the-go wellness. Complements your essential oil self-care routine.
FREQUENTLY ASKED QUESTIONS
Is this rosemary oil organic?
Yes. Our rosemary essential oil is 100% pure, certified organic Rosmarinus officinalis. It contains no synthetic additives, fillers, fragrance oils, or carrier oils. It is steam-distilled from organically grown rosemary in South Africa and hand-bottled at our US facility.
What does rosemary essential oil smell like?
Rosemary oil has a fresh, herbaceous, camphoraceous aroma — like a crushed rosemary sprig with woody, slightly medicinal undertones. It is invigorating and clean, with more depth and staying power than most citrus oils. As a middle note, it provides body to blends and bridges top and base notes effectively.
Is rosemary essential oil good for hair growth?
Rosemary oil is one of the most popular essential oils for hair care. Some research suggests it may help support a healthy scalp environment and the appearance of thicker hair when used consistently over several months. Add 5–8 drops to 2 tablespoons of carrier oil, massage into the scalp, and leave for 30 minutes before shampooing. Consistency is important — occasional use is less likely to show results.
How do I dilute rosemary essential oil for skin?
Rosemary has a maximum safe topical dilution of 2.5%. For body and massage, use 10–12 drops per tablespoon of carrier oil. For face and neck, use a gentler 5–6 drops per tablespoon (~1%). For scalp treatments, use 5–8 drops per 2 tablespoons of carrier oil. Always perform a patch test before first use.
Is rosemary essential oil safe for children?
Do not use rosemary oil on or near the face of children under 5 years of age. The high 1,8-cineole and camphor content can potentially cause breathing difficulties in very young children. For children ages 5 and older, use at half the adult dilution rate (1–1.25%) and avoid applying near the face. Always consult a pediatrician before using essential oils on children.
Can I use rosemary oil if I have epilepsy?
No. Rosemary essential oil should be avoided entirely if you have epilepsy, a seizure disorder, or a history of seizures. Some constituents — particularly camphor — are believed to potentially lower the seizure threshold. If you are looking for a focus-enhancing aromatherapy oil without this concern, consider Peppermint or Lemon (consult your healthcare provider first).
Is rosemary essential oil phototoxic?
No. Rosemary oil is non-phototoxic, meaning you do not need to avoid sunlight after applying it to skin. It is safe for daytime topical use.
What carrier oils work best with rosemary?
For scalp treatments, jojoba oil closely resembles the scalp's natural sebum and is an excellent choice. Fractionated coconut oil is lightweight and absorbs well for hair care. Sweet almond oil works well for body massage. For bath soaks, use Epsom Salt or Magnesium Chloride Bath Flakes as a carrier instead of oil.
Is rosemary essential oil safe for pets?
Cats are particularly sensitive to essential oils because they lack the liver enzymes to metabolize certain compounds. Do not apply essential oils directly to pets, and ensure diffusing areas are well-ventilated with an exit route for animals. Consult your veterinarian before using any essential oil around pets.
How many drops are in a 15 ml bottle?
Approximately 300 drops, using the standard euro dropper cap included with each bottle. Actual count varies slightly depending on oil viscosity and dispensing speed.
How should I store rosemary oil?
Store in a cool, dark place with the cap tightly sealed. Rosemary is one of the longest-lasting essential oils with a 2–3 year shelf life when stored properly. No refrigeration required, though it won't hurt. If the aroma changes significantly, consider replacing the bottle.
Can I ingest rosemary essential oil?
No. Our essential oils are formulated, tested, and labeled for external use only. Essential oils are extremely concentrated. For culinary rosemary flavor, use fresh or dried rosemary herb instead.
What is the difference between rosemary chemotypes?
Rosemary oil comes in several chemotypes (chemical profiles) depending on where it's grown: ct. cineole (ours — most versatile, fresh and camphoraceous), ct. camphor (sharper, more medicinal), and ct. verbenone (gentler, more suited to skincare). Our cineole-rich chemotype is the most popular and widely used for aromatherapy, hair care, and general wellness.
GROW WITH CONFIDENCE
Every Greenway Biotech essential oil is sourced for purity, tested for quality, and backed by our satisfaction guarantee.
Product Quality Guaranteed
- Sourced from certified organic rosemary fields in South Africa
- 100% pure Rosmarinus officinalis — no synthetic additives, fillers, or fragrance oils
- Steam distilled from flowering tops and leaves to preserve the full aromatic profile
- Packaged in amber glass to protect against UV degradation
- Hand-bottled and inspected at our facility in the United States
- Lot-coded for traceability — every batch can be tracked to its source
Hassle-Free Return Policy
If you're not completely satisfied, we offer a 90-day money-back guarantee. Simply return the unused portion in its original packaging, and we'll process a full refund. No questions asked.
Environmental Responsibility
We're committed to sustainable practices, including:
- Sourcing from organic farms that use sustainable agricultural practices
- Glass packaging that is fully recyclable
- Minimal packaging materials to reduce waste
- Supporting natural alternatives to synthetic chemicals in home and garden
Charitable Contributions
1% of all profits go to our foundation, focused on improving educational opportunities for children in agricultural communities.
DOCUMENTS
- 📄 Certificate of Analysis (COA) — coming soon
- 📄 GC/MS Batch Test Report — coming soon
- 📄 Organic Certification — coming soon
Need a specific document? Contact us at questions@greenwaybiotech.com.
DISCOVER MORE
Explore our guides and articles on using essential oils effectively:
- 🔜 Article coming soon: "Rosemary Oil for Hair: How to Use It and What the Research Says"
- 🔜 Article coming soon: "5 Energizing Essential Oil Blends for Focus and Productivity"
- 🔜 Article coming soon: "Essential Oil Chemotypes Explained: Why Origin Matters"
Browse our full Essential Oils Collection to find your perfect blend.
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