Sage (Salvia officinalis)
Sage is an herbaceous single oil with deep traditional roots, valued aromatically and as a component in women's-wellness blends.
How to use it
2–3 drops gives a grounding, herbaceous note — best in short, deliberate sessions.
Included in some grounding blends; dilute to a low percentage for any topical use.
Safety in detail
- Max dermal use
- Very low — high thujone content; many practitioners avoid leave-on skin use
- Phototoxic
- No
- High in thujone, a neurotoxic ketone: avoid during pregnancy and with epilepsy or a seizure disorder, use only in low amounts, and keep away from children.
- Do not confuse with clary sage (Salvia sclarea), which is gentle — common sage is the cautionary one.
- Not phototoxic, but among the oils to use most sparingly.
Sources: Chalchat et al. (2000), Journal of Essential Oil Research
Composition & chemistry
Aggregated from 87 GC-MS samples across 23 peer-reviewed open-access studies (2017–2026). Figures are the distribution across those samples — median with interquartile range — not a single reading.
- Oxygenated monoterpene 64.7%
- Monoterpene hydrocarbon 24.3%
- Sesquiterpene hydrocarbon 6.3%
- Oxygenated sesquiterpene 2.7%
- Unclassified 2%
| Constituent | Median | Typical range | Max | Detected in |
|---|---|---|---|---|
| camphor ↗ C10H16O | 16.8% | 8.1–21.1% | 33.0% | |
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| α-thujone ↗ C10H16O | 13.5% | 8.0–21.2% | 35.6% | |
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| 1,8-cineole ↗ C10H18O | 9.6% | 5.8–16.5% | 33.6% | |
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| β-thujone ↗ C10H16O | 5.1% | 2.5–9.2% | 16.8% | |
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| α-pinene ↗ C10H16 | 3.8% | 2.5–6.0% | 26.3% | |
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| camphene ↗ C10H16 | 3.7% | 2.4–7.6% | 18.9% | |
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| viridiflorol ↗ C15H26O | 3.3% | 1.5–5.0% | 12.2% | |
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| borneol ↗ C10H18O | 2.7% | 1.1–3.7% | 10.7% | |
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| α-humulene ↗ C15H24 | 2.7% | 1.5–5.7% | 11.7% | |
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| β-pinene ↗ C10H16 | 2.1% | 1.4–4.2% | 8.4% | |
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| β-caryophyllene ↗ C15H24 | 2.1% | 1.3–4.2% | 23.1% | |
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| limonene ↗ C10H16 | 1.8% | 1.1–3.3% | 40.7% | |
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+ 106 more compounds reported across the dataset.
23 peer-reviewed sources behind these figures
- Saadatian M, Hassani A, Ebrahimi SN. (2026). Vegetal protein hydrolysates mitigate NaCl salinity in Salvia officinalis by improving growth, nutrient status and essential oil yield. BMC plant biology.
- Milenković L, Ilić ZS, Stanojević L, Šunić L, Milenković A, Tmušić N, Lalević D, Stanojević J, Cvetković D, Kevrešan Ž. (2026). Influence of Shading on Essential Oil Quantity and Quality of Sage (<i>Salvia officinalis</i> L.) at Different Harvest Times. Plants (Basel, Switzerland).
- Martínez-Francés V, Hahn E, Ríos S, Rivera D, Reich E, Vila R, Cañigueral S. (2017). Ethnopharmacological and Chemical Characterization of Salvia Species Used in Valencian Traditional Herbal Preparations. Frontiers in pharmacology.
- Soltanbeigi E. (2026). Hydrodistillation time-dependent variations in the volatile oil characteristics of fresh and dried Salvia species. Scientific reports.
- El Ayeb-Zakhama A, Ascrizzi R, Chahdoura H, Alhujaily M, Flamini G, Alotaibi SH, Harzallah-Skhiri F, Mnif W, Laarif A, Chaieb I. (2026). Essential Oil Formulations From <i>Salvia officinalis</i>, <i>Ormenis africana</i>, and <i>Mentha pulegium</i>: Chemical Profiles and Insecticidal Activity Against <i>Myzus persicae</i>. Food science & nutrition.
- Kaya H, Kılıç S. (2026). Dose-dependent hormetic-like effects of green-synthesized AgNPs on Salvia officinalis: a biochemical and morphophysiological perspective. Scientific reports.
- Tundis R, Leporini M, Bonesi M, Rovito S, Passalacqua NG. (2020). Salvia officinalis L. from Italy: A Comparative Chemical and Biological Study of Its Essential Oil in the Mediterranean Context. Molecules (Basel, Switzerland).
- Özliman S. (2026). Volatile compounds of volatile oils and hydrosols: intra-specific comparison in seven Lamiaceae species. BMC plant biology.
- Mohammadi-Cheraghabadi M, Ghanati F, Karimi N, Ghorbanpour M, Hazrati S. (2025). Ornithine enantiomers modulate essential oil yield and constituents and gene expression of monoterpenes synthase in Salvia officinalis under well-watered and drought stress conditions. BMC plant biology.
- Ait Elallem K, Ben Bakrim W, Yasri A, Boularbah A. (2024). Growth, Biochemical Traits, Antioxidant Enzymes, and Essential Oils of Four Aromatic and Medicinal Plants Cultivated in Phosphate-Mine Residues. Plants (Basel, Switzerland).
- EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Villa RE, Azimonti G, Bonos E, Christensen H, Durjava M, Dusemund B, Gehring R, Glandorf B, Kouba M, López-Alonso M, Marcon F, Nebbia C, Pechová A, Prieto-Maradona M, Röhe I, Theodoridou K, Bastos ML, Brantom P, Chesson A, Schlatter J, Westendorf J, Dirven Y, Manini P. (2024). Safety and efficacy of a feed additive consisting of an essential oil derived from the leaves of Salvia officinalis ssp. lavandulifolia (Vahl) Gams (Spanish sage oil) for use in all animal species (FEFANA asbl). EFSA journal. European Food Safety Authority.
- EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Villa RE, Azimonti G, Bonos E, Christensen H, Durjava M, Dusemund B, Gehring R, Glandorf B, Kouba M, López-Alonso M, Marcon F, Nebbia C, Pechová A, Prieto-Maradona M, Röhe I, Theodoridou K, Bastos ML, Brantom P, Chesson A, Schlatter J, Westendorf J, Manini P. (2024). Safety and efficacy of a feed additive consisting of an essential oil derived from the leaves of Salvia officinalis L. (sage oil) for use in all animal species (FEFANA asbl). EFSA journal. European Food Safety Authority.
- Maleš I, Dobrinčić A, Zorić Z, Vladimir-Knežević S, Elez Garofulić I, Repajić M, Skroza D, Jerković I, Dragović-Uzelac V. (2023). Phenolic, Headspace and Sensory Profile, and Antioxidant Capacity of Fruit Juice Enriched with Salvia officinalis L. and Thymus serpyllum L. Extract: A Potential for a Novel Herbal-Based Functional Beverages. Molecules (Basel, Switzerland).
- Maache S, Zbadi L, Ghouizi AE, Soulo N, Saghrouchni H, Siddique F, Sitotaw B, Salamatullah AM, Nafidi HA, Bourhia M, Lyoussi B, Elarabi I. (2023). Antioxidant and antimicrobial effects of essential oils from two salvia species with in vitro and in silico analysis targeting 1AJ6 and 1R4U proteins. Scientific reports.
- Al-Mijalli SH, Assaggaf H, Qasem A, El-Shemi AG, Abdallah EM, Mrabti HN, Bouyahya A. (2022). Antioxidant, Antidiabetic, and Antibacterial Potentials and Chemical Composition of Salvia officinalis and Mentha suaveolens Grown Wild in Morocco. Advances in pharmacological and pharmaceutical sciences.
- Tulukcu E, Cebi N, Sagdic O. (2019). Chemical Fingerprinting of Seeds of Some Salvia Species in Turkey by Using GC-MS and FTIR. Foods (Basel, Switzerland).
- Ciobotaru GV, Goje ID, Dehelean CA, Danciu C, Magyari-Pavel IZ, Moacă EA, Muntean D, Imbrea IM, Sărățeanu V, Pop G. (2025). Analysis of the Antioxidant and Antimicrobial Activity, Cytotoxic, and Anti-Migratory Properties of the Essential Oils Obtained from Cultivated Medicinal <i>Lamiaceae</i> Species. Plants (Basel, Switzerland).
- Khemili A, Bensizerara D, Chenchouni H, Gębarowski T, Bażanów B, Menasria T, Tomańska A, Chwirot A, Szumny A. (2025). In Vitro and In Silico Pharmacological Study of Three Combined Lamiaceae Essential Oils: Cytotoxicity and Antiviral Potential. Molecules (Basel, Switzerland).
- Sorca BV, Rosca AM, Kaya DA, Vatamanu SM, Albu Kaya MG, Dinu-Pîrvu CE, Ghica MV, Coman AE, Rusu LC, Titorencu I. (2025). Composites Based on Collagen, Chondroitin Sulfate, and Sage Oil with Potential Use in Dentistry. Biomimetics (Basel, Switzerland).
- Lanave G, Catella C, Catalano A, Lucente MS, Pellegrini F, Fracchiolla G, Diakoudi G, Palmisani J, Trombetta CM, Martella V, Camero M. (2024). Assessing the virucidal activity of essential oils against feline calicivirus, a non-enveloped virus used as surrogate of norovirus. Heliyon.
- El-Mahrouk EM, Atef EA, Gabr MK, Aly MA, Mohamed AE, Eisa EA, Gururani MA. (2024). Response of Salvia officinalis to zinc and silicon nanoparticles and pollen extract as alternates to traditional fertilizers. Frontiers in plant science.
- Ovidi E, Laghezza Masci V, Zambelli M, Tiezzi A, Vitalini S, Garzoli S. (2021). Laurus nobilis, Salvia sclarea and Salvia officinalis Essential Oils and Hydrolates: Evaluation of Liquid and Vapor Phase Chemical Composition and Biological Activities. Plants (Basel, Switzerland).
- Galamatis D, Papadopoulos GA, Lazari D, Fletouris D, Petridou E, Arsenos GI, Fortomaris P. (2021). Effects of Dietary Supplementation of Salvia officinalis L. in Organic Laying Hens on Egg Quality, Yolk Oxidative Stability and Eggshell Microbiological Counts. Animals : an open access journal from MDPI.
Every figure above traces to a named table in one of these open-access papers. How this was built →
- α-Thujone — the dominant ketone; drives common sage's potency and its neurotoxicity-related cautions (pregnancy, epilepsy) Chalchat et al. (2000), Journal of Essential Oil Research
Sage's association with clearing and cleansing rituals spans many cultures.
What the research says
An honest read of the published research — what has actually been studied, at what stage. Not medical advice or a promise of results.
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Common sage oil is well characterised, with its thujone and camphor content central to both its chemistry and its safety cautions. Traditional 'clearing' and cognitive uses are preliminary and are outweighed for most people by the need to limit thujone exposure.
Chalchat et al. (2000), Journal of Essential Oil Research
Evidence & sources
Peer-reviewed research on Sage's chemistry and safety. These describe composition and documented effects — not health or treatment claims.
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Common sage oil is dominated by α- and β-thujone plus camphor — the source of its strong aroma and its neurotoxic-related safety limits.
Chalchat et al. (2000), Journal of Essential Oil Research
Frequently asked questions
Is sage oil the same as clary sage?
No, and the difference matters for safety. Common/Dalmatian sage (Salvia officinalis) is high in neurotoxic thujone and needs real caution; clary sage (Salvia sclarea) is ester-rich and gentle. Don't substitute one for the other. Chalchat et al. (2000), Journal of Essential Oil Research
Who should avoid common sage oil?
Because of its high thujone content, common sage should be avoided during pregnancy and by anyone with epilepsy or a seizure disorder, and kept away from children. Use it sparingly and consider clary sage as a gentler alternative. Chalchat et al. (2000), Journal of Essential Oil Research
Is sage oil phototoxic?
No — it isn't phototoxic. The real precaution is its thujone and camphor content, which calls for very conservative use.
Gallery
The Plant
Sage (Salvia officinalis) is a hardy Mediterranean shrub with soft, silvery-green leaves, cultivated across southern Europe for thousands of years both as a culinary herb and — separately — as a plant tied to smoke-cleansing and ritual practices in various traditions, most famously the burning of white sage (a related but distinct species, Salvia apiana) in some Indigenous North American practices.
Extraction & Aroma
The essential oil is steam-distilled from the herb’s leaves, producing an earthy, slightly camphoraceous aroma — sharper and more medicinal than the mellow flavor of dried culinary sage, since distillation concentrates the plant’s more volatile, pungent compounds.
Traditional & Everyday Uses
Sage’s association with clearing and cleansing rituals spans many cultures, and that reputation carries into how the essential oil is used today: 2–3 drops in a diffuser gives a grounding, herbaceous note, often used in short, deliberate sessions rather than continuous all-day diffusing. It’s also traditionally included in some women’s-wellness diffuser blends and shows up as a grounding base note in seasonal blend recipes.
What Pairs Well
Sage’s herbaceous, slightly bitter profile pairs well with other Mediterranean herb oils like rosemary and clary sage, and with woody base notes like cedarwood for a fuller, more grounded blend.
Safety Notes
Sage contains thujone, a compound that warrants caution — it should be avoided during pregnancy and by anyone with a seizure disorder, and it should never be used undiluted on skin. Keep diffusing sessions brief and in a well-ventilated space, and dilute to a low percentage for any topical use.
A Note on Naming
This is the concentrated essential oil — a very different thing from the dried culinary sage sold for cooking, and it should not be substituted for it in recipes without accounting for its much greater potency.
Found in these blends
Sage is one of the oils inside 3 Young Living blends.