Essence
Reviewed by Emma · Last updated 20 Jul 2026
Aromatic plant extracts with potential skin-soothing and purifying properties
Best For Skin Types
All, Sensitive
Addresses
Usage Frequency
Daily
What Is Essence?
Essences are concentrated extracts derived from plants, typically obtained through distillation or extraction methods. In skincare, they often refer to essential oils or fragrant plant compounds that have been isolated from botanicals such as lavender, peppermint, and other aromatic herbs. These ingredients contain volatile chemical constituents responsible for their characteristic scent and biological activity.
Essential oils and essences have been used in skincare formulations for their reported antimicrobial, anti-inflammatory, and antioxidant properties. However, the efficacy and safety profile of these ingredients varies considerably depending on the plant source, concentration, and individual skin response.
How It Works
Plant essences contain volatile metabolites and phytochemicals that interact with skin cells and microorganisms. The mechanisms are thought to include direct antimicrobial action against bacteria and fungi, modulation of inflammatory pathways, and scavenging of free radicals through antioxidant compounds.
However, the concentration of active constituents in skincare products is often much lower than in clinical or laboratory studies, which may affect their practical efficacy. Additionally, the skin barrier can limit penetration of volatile compounds, and individual variation in skin sensitivity means responses to essences can differ significantly.
Clinical Evidence & References
While essences have a long history of traditional use and laboratory studies show promising antimicrobial and anti-inflammatory activity, clinical evidence for their effectiveness in skincare products remains limited and incomplete. Much of the available research focuses on essential oils in isolation rather than formulated skincare products, making it difficult to assess real-world benefit.
Anecdotal reports of benefits for conditions such as acne, irritation, and wound healing exist, but these have not been consistently substantiated by rigorous clinical trials. Current evidence suggests potential rather than proven efficacy, and further research is needed to establish optimal concentrations, formulation stability, and clinical outcomes in skincare applications.
How to Use
If using products containing essences, start conservatively and observe your skin's response over 1–2 weeks. Essences are typically incorporated into serums, toners, and creams at low concentrations. Patch test first if you have sensitive skin or a history of fragrance sensitivity. Avoid applying concentrated essential oils directly to skin without dilution, as this can cause irritation or sensitisation.
Safety & Precautions
Frequently Asked Questions
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