Essential Oils Club

Lavender (Lavandula angustifolia)

Steam-distilledFlowering topsProvence, FranceSeed to Seal quality

A calming, floral single oil — one of the most versatile oils in a starter collection.

How to use it

Safety. For topical use, dilute in a carrier oil and keep out of reach of children.
💨
In the diffuser

3–5 drops alone, or with cedarwood for a grounding evening blend.

🫒
On skin

Dilute 1–3% in a carrier oil; a common pick for dry patches and after-sun routines.

Safety in detail

Phototoxic
No
  • Not phototoxic — but oxidised (old, air-exposed) lavender oil can trigger contact allergy; store it sealed, cool and dark.
  • Dilute in a carrier oil for skin use, and patch-test if your skin is sensitive.
  • Keep out of reach of children.

Sources: Bråred Christensson et al. (2012), Contact Dermatitis · Prusinowska et al. (2014), Herba Polonica

Composition & chemistry

Aggregated from 142 GC-MS samples across 38 peer-reviewed open-access studies (2018–2026). Figures are the distribution across those samples — median with interquartile range — not a single reading.

142 samples 38 papers 135 compounds 2018–2026 Strong evidence base
  • Oxygenated monoterpene 86.5%
  • Monoterpene hydrocarbon 6.4%
  • Sesquiterpene hydrocarbon 2.9%
  • Unclassified 2.4%
  • Oxygenated sesquiterpene 1.1%
  • Aliphatic / small aromatic 0.6%
ConstituentMedianTypical rangeMaxDetected in
linalool ↗ C10H18O 27.2% 18.1–34.5% 45.3%
linalyl acetate ↗ C12H20O2 19.1% 12.2–26.6% 41.2%
camphor ↗ C10H16O 3.4% 0.4–6.4% 33.3%
borneol ↗ C10H18O 3.1% 1.7–6.0% 24.5%
1,8-cineole ↗ C10H18O 2.2% 1.4–6.0% 34.3%
lavandulyl acetate ↗ C12H20O2 2.1% 1.0–4.3% 23.5%
terpinen-4-ol ↗ C10H18O 2.0% 0.9–6.4% 12.9%
β-caryophyllene ↗ C15H24 1.5% 0.6–2.6% 4.5%
α-terpineol ↗ C10H18O 1.1% 0.5–1.9% 9.7%
(e)-β-ocimene ↗ C10H16 1.1% 0.5–3.1% 11.0%
geranyl acetate ↗ C12H20O2 1.0% 0.4–1.9% 4.8%
caryophyllene oxide ↗ C15H24O 1.0% 0.4–1.6% 11.4%

+ 123 more compounds reported across the dataset.

38 peer-reviewed sources behind these figures
  1. Pokajewicz K, Białoń M, Svydenko L, Fedin R, Hudz N. (2021). Chemical Composition of the Essential Oil of the New Cultivars of Lavandula angustifolia Mill. Bred in Ukraine. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 22 samples
  2. Chen K, Liu Y, Nie J, Wang G, Xiao J, Wu H. (2026). Bioactive Constituents and Pharmacological Properties of Lavender Essential Oil: Molecular Mechanisms, Current Evidence, and Future Perspectives. International journal of molecular sciences. Europe PMC ↗ · DOI · CC BY · 12 samples
  3. Asadi M, Nasiri Y, Rasouli F, Kakaei K, Morshedloo MR, Ercisli S, Skrovankova S, Mlcek J. (2025). Application of graphene oxide nanoparticles for improvement of growth parameters, photosynthetic pigments, and essential oil quality and yield of Lavandula angustifolia Mill. under green manure incorporation. BMC plant biology. Europe PMC ↗ · DOI · CC BY · 12 samples
  4. Pokajewicz K, Białoń M, Svydenko L, Hudz N, Balwierz R, Marciniak D, Wieczorek PP. (2022). Comparative Evaluation of the Essential Oil of the New Ukrainian Lavandula angustifolia and Lavandula x intermedia Cultivars Grown on the Same Plots. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 11 samples
  5. Tanase C, Tanase C, Ștefănescu R, Darkó B, Muntean DL, Fărcaş AC, Socaci SA. (2020). Biochemical and Histo-Anatomical Responses of Lavandula angustifolia Mill. to Spruce and Beech Bark Extracts Application. Plants (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 10 samples
  6. Bogdan MA, Bungau S, Tit DM, Zaha DC, Nechifor AC, Behl T, Chambre D, Lupitu AI, Copolovici L, Copolovici DM. (2021). Chemical Profile, Antioxidant Capacity, and Antimicrobial Activity of Essential Oils Extracted from Three Different Varieties (Moldoveanca 4, Vis Magic 10, and Alba 7) of Lavandula angustifolia. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 9 samples
  7. Najar B, Pistelli L, Fratini F. (2022). Exploitation of Marginal Hilly Land in Tuscany through the Cultivation of Lavandula angustifolia Mill.: Characterization of Its Essential Oil and Antibacterial Activity. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 7 samples
  8. Zawadzińska A, Wesołowska A, Skutnik E, Rabiza-Świder J, Salachna P. (2025). Changes in Growth and Chemical Composition of the Essential Oil from Flowers and Leafy Stems of <i>Lavandula angustifolia</i> Grown in Media Amended with Bark and Sewage Sludge. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 6 samples
  9. Massoud RI, Bouaziz M, Abdallah H, Zeiz A, Flamini G, El-Dakdouki MH. (2024). Comparative Study on the Chemical Composition and Biological Activities of the Essential Oils of Lavandula angustifolia and Lavandula x intermedia Cultivated in Lebanon. ACS omega. Europe PMC ↗ · DOI · CC BY-NC-ND · 4 samples
  10. Caprari C, Fantasma F, Monaco P, Divino F, Iorizzi M, Ranalli G, Fasano F, Saviano G. (2023). Chemical Profiles, In Vitro Antioxidant and Antifungal Activity of Four Different Lavandula angustifolia L. EOs. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 4 samples
  11. Ilić ZS, Milenković L, Stanojević L, Milenković A, Šunić L, Ćirković B, Božović D, Cvetković D, Stanojević J. (2026). Effect of Light Modification by Shading Nets on Yield, Composition, and Antioxidant Activity of <i>Lavandula angustifolia</i> Mill. Essential Oil. Plants (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 3 samples
  12. Mac Sweeney E, Pieracci Y, Popescu VS, Angius G, Flamini G, Pistelli L, Abate G, Mastinu A. (2025). Phytochemical Characterization and Potential Anti-Oxidative Activity of Lavandula angustifolia subsp. pyrenaica (DC.), Lavandula x intermedia Emeric ex Loisel cv Grosso, and cv Super Essential Oils Compared to a Commercial Lavender Essential Oil. Chemistry & biodiversity. Europe PMC ↗ · DOI · CC BY · 3 samples
  13. Wilson TM, Poulson A, Packer C, Carlson RE, Buch RM. (2021). Essential Oil Profile and Yield of Corolla, Calyx, Leaf, and Whole Flowering Top of Cultivated Lavandula angustifolia Mill. (Lamiaceae) from Utah. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 3 samples
  14. Białoń M, Krzyśko-Łupicka T, Nowakowska-Bogdan E, Wieczorek PP. (2019). Chemical Composition of Two Different Lavender Essential Oils and Their Effect on Facial Skin Microbiota. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 3 samples
  15. 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). Europe PMC ↗ · DOI · CC BY · 2 samples
  16. Kırkıncı S, Gercek YC, Baştürk FN, Yıldırım N, Gıdık B, Bayram NE. (2024). Evaluation of lavender essential oils and by-products using microwave hydrodistillation and conventional hydrodistillation. Scientific reports. Europe PMC ↗ · DOI · CC BY-NC-ND · 2 samples
  17. Székely-Szentmiklósi I, Rédai EM, Szabó ZI, Kovács B, Albert C, Gergely AL, Székely-Szentmiklósi B, Sipos E. (2024). Microencapsulation by Complex Coacervation of Lavender Oil Obtained by Steam Distillation at Semi-Industrial Scale. Foods (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 2 samples
  18. 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 flowering tops of Lavandula angustifolia Mill. (lavender oil) for use in all animal species (FEFANA asbl). EFSA journal. European Food Safety Authority. Europe PMC ↗ · DOI · CC BY-ND · 2 samples
  19. Gedikoğlu A, Öztürk Hİ, Özçoban A. (2024). Analysis of the Chemical Composition, Antimicrobial, and Antioxidant Qualities of Microwave and Supercritical CO2-Extracted Lavender Essential Oils Cultivated in a Hyperarid Region of Türkiye. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 2 samples
  20. De Falco E, Rigano D, Fico V, Vitti A, Barile G, Pergola M. (2023). Spontaneous Officinal Plants in the Cilento, Vallo di Diano and Alburni National Park: Tradition, Protection, Enhancement, and Recovery. Plants (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 2 samples
  21. Biltekin SN, Karadaǧ AE, Demirci B, Demirci F. (2022). ACE2 and LOX Enzyme Inhibitions of Different Lavender Essential Oils and Major Components Linalool and Camphor. ACS omega. Europe PMC ↗ · DOI · CC BY · 2 samples
  22. Di Vito M, Smolka A, Proto MR, Barbanti L, Gelmini F, Napoli E, Bellardi MG, Mattarelli P, Beretta G, Sanguinetti M, Bugli F. (2021). Is the Antimicrobial Activity of Hydrolates Lower than That of Essential Oils? Antibiotics (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 2 samples
  23. Caprari C, Fantasma F, Divino F, Bucci A, Iorizzi M, Naclerio G, Ranalli G, Saviano G. (2021). Chemical Profile, In Vitro Biological Activity and Comparison of Essential Oils from Fresh and Dried Flowers of Lavandula angustifolia L. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 2 samples
  24. Saifi M, Didouh N, Aissaoui N, Khiri Z, Medjahdi K, Achek R, Daoud I, Araujo R. (2026). Chemical Composition and Antibacterial Potential of Lavandula latifolia and Lavandula angustifolia Essential Oils Against Bacillus cereus Isolated From Pipelines of Dairy Industry. Chemistry & biodiversity. Europe PMC ↗ · DOI · CC BY-NC-ND · 1 sample
  25. Bassinello V, Boriollo MFG, Barbosa JP, Bernardo WLC, Oliveira MC, Dias CTDS, Sousa CP. (2026). Lavandula angustifolia Essential Oil as a Developmental Inhibitor of Candida Species and Biofilms. Antibiotics (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  26. Takenoya F, Shibato J, Yamashita M, Kanzaki M, Yamazaki Y, Chiba Y, Hirabayashi T, Shioda S, Rakwal R. (2026). Lavender Essential Oil-Induced Enhancement of Exercise-Responsive Myokine Expression and Alteration of Muscle-Related Gene Networks in an in Vitro Muscle Contraction Model. International journal of molecular sciences. Europe PMC ↗ · DOI · CC BY · 1 sample
  27. Piga GK, Cossu M, Giannini V, Frabboni L, Disciglio G, Tarantino A, Pistillo OM, Racioppo A, Garau M, Garau G, Melito S. (2026). Seed priming with lavender essential oil increases germination and seedling growth in saline and potentially toxic elements-contaminated soils. PeerJ. Europe PMC ↗ · DOI · CC BY · 1 sample
  28. Abouelela MB, El-Taher EM, Shawky EM, Baky MH. (2026). Uncovering adulteration and quality variations in commercial lavender essential oils from the Egyptian market using GC-MS and chemometrics. Scientific reports. Europe PMC ↗ · DOI · CC BY · 1 sample
  29. Malaspina P, Polito F, La Neve A, De Feo V, Cornara L, Trombetta D, Smeriglio A. (2026). Essential Oils from Pruning Residues of <i>Lavandula angustifolia</i> Mill. 'Essence Purple' and <i>Helichrysum italicum</i> (Roth) G.Don: Phytotoxic and Ecotoxicological Evaluation. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  30. Wang L, Hu H, Sun X, Jiao Z, Zhang H, Luo W, Huang X. (2026). Exploring the antibacterial mechanism and application of lavender essential oil based on network pharmacology and molecular docking. Scientific reports. Europe PMC ↗ · DOI · CC BY-NC-ND · 1 sample
  31. Zhou Y, Pei T, Zhou X, Xu ML, Gao H, Wang L, Gao Y. (2025). An Investigation into the Biological Activities of Four Lamiaceae Essential Oils Against Thrips flavus, Crops, and Weeds. Plants (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  32. Angulo SM, Occhieppo VB, Moya C, Crespo R, Bregonzio C. (2025). Anxiolytic-like Effect Characterization of Essential Oil from Local Lavender Cultivation. Pharmaceuticals (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  33. Stamova S, Ermenlieva N, Tsankova G, Georgieva E. (2025). Antimicrobial Activity of Lavender Essential Oil from <i>Lavandula angustifolia</i> Mill.: In Vitro and In Silico Evaluation. Antibiotics (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  34. Adaszyńska-Skwirzyńska M, Yu YH, Konieczka P, Kozłowski K, Witkowska D, Dybus A, Hukowska-Szematowicz B, Jędrzejczak-Silicka M, Bucław M, Bartkowiak A. (2025). Chemical Composition, Cytotoxicity, and Encapsulation of Lavender Essential Oil (<i>Lavandula angustifolia</i>) in Alginate Hydrogel-Application and Therapeutic Effect on Animal Model. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  35. Rosner O, Livne S, Bsharat M, Dviker S, Jeffet U, Matalon S, Sterer N. (2024). Lavandula angustifolia Essential Oil Inhibits the Ability of Fusobacterium nucleatum to Produce Volatile Sulfide Compounds, a Key Components in Oral Malodor. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  36. Batiha GE, Teibo JO, Wasef L, Shaheen HM, Shaheen HM, Akomolafe AP, Teibo TKA, Al-Kuraishy HM, Al-Garbeeb AI, Alexiou A, Papadakis M. (2023). A review of the bioactive components and pharmacological properties of Lavandula species. Naunyn-Schmiedeberg's archives of pharmacology. Europe PMC ↗ · DOI · CC BY · 1 sample
  37. Dong G, Bai X, Aimila A, Aisa HA, Maiwulanjiang M. (2020). Study on Lavender Essential Oil Chemical Compositions by GC-MS and Improved pGC. Molecules (Basel, Switzerland). Europe PMC ↗ · DOI · CC BY · 1 sample
  38. Lesage-Meessen L, Bou M, Ginies C, Chevret D, Navarro D, Drula E, Bonnin E, Del Río JC, Odinot E, Bisotto A, Berrin JG, Sigoillot JC, Faulds CB, Lomascolo A. (2018). Lavender- and lavandin-distilled straws: an untapped feedstock with great potential for the production of high-added value compounds and fungal enzymes. Biotechnology for biofuels. Europe PMC ↗ · DOI · CC BY · 1 sample

Every figure above traces to a named table in one of these open-access papers. How this was built →

The name likely traces to the Latin lavare — to wash — from scenting Roman bathwater.

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.

Evidence & sources

Peer-reviewed research on Lavender's chemistry and safety. These describe composition and documented effects — not health or treatment claims.

  1. Lavender (Lavandula angustifolia) oil is dominated by the ester linalyl acetate and the alcohol linalool, which together define its soft floral character; proportions vary widely by cultivar and origin.

    Śmigielski et al. (2013), Journal of Essential Oil Research
  2. Air-oxidised linalool is a recognised, common cause of fragrance contact allergy — the reason lavender oil should be stored well-sealed and not used once old.

    Bråred Christensson et al. (2012), Contact Dermatitis

Frequently asked questions

Is lavender oil safe to put on skin?

Generally yes, well diluted in a carrier oil. Lavender is not phototoxic, but patch-test first — oxidised (old) lavender can occasionally cause contact allergy. Bråred Christensson et al. (2012), Contact Dermatitis

Does lavender actually help with sleep?

Small randomized studies suggest inhaled lavender may improve sleep quality, but the evidence is preliminary. Treat it as a relaxing bedtime scent, not a treatment for insomnia. Mahdavikian et al. (2020), Sleep Science and Practice

What's the difference between lavender and lavandin?

True lavender (Lavandula angustifolia) is higher in linalyl acetate and prized for its soft aroma; lavandin, a hybrid, is higher in camphor and cineole and smells sharper and more medicinal.

Is lavender oil phototoxic?

No. Unlike citrus oils such as bergamot, lavender is not phototoxic, so it doesn't require avoiding the sun after topical use.

Found in these blends

Lavender is one of the oils inside 31 Young Living blends.

Ready to try Lavender? Shop on Young Living →