Science
Mechanism of Action
This oil exerts its effects primarily through components like carvacrol and thymol, which degrade microbial cell walls and cytoplasmic membranes, causing cytoplasm coagulation and altering membrane permeability, thereby conferring strong antimicrobial action. Its rich content of phenolic compounds and flavonoids provides significant antioxidant activity, reducing oxidative damage. Additionally, it exhibits anti-inflammatory properties, contributes to wound healing processes, and is noted to help tone the skin while improving barrier function.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 In animal studies, an ointment formulated with Satureja hortensis essential oil demonstrated wound healing activity, attributed to its ability to inhibit pathogenic microbes and reduce wound surface area. (Concentration: undisclosed)
- 02 Summer Savory Essential Oil (SSEO) displayed significant antioxidant activity in an in vitro DPPH assay, with an IC50 value ranging from 0.99-1.01 μg/mL.
- 03 SSEO exhibited strong antibacterial activity against a range of bacteria, including Escherichia coli, Bacillus subtilis, Klebsiella pneumoniae, and Proteus vulgaris, evidenced by inhibition zones of 21.0-48 mm in in vitro tests. (Concentration: undisclosed)
Transparency
Dusting Analysis
No data available to indicate that Satureja Hortensis Oil is commonly 'dusted' or used at concentrations exceeding safe limits in consumer products.
The Formula
Formulation
Stability
The essential oil is susceptible to degradation, epimerization, and oxidation upon heat exposure. Proper storage is critical, as atmospheric exposure can lead to chemical conversion of constituents, potentially causing hypersensitivity reactions. Encapsulated forms (EO-CSNPs) have shown versatility, being successfully formulated at pH levels of 4.5, 6.0, and 10.0.
Safety
Safety Profile
Satureja Hortensis Oil is certified for cosmetic application by Nature In Bottle and complies with EU Regulation (EC) No 1223/2009 for substances not prohibited in cosmetics. However, specific safety assessments by CIR, SCCS, or FDA are not available. While generally reported to have 'extremely gentle and very good skin tolerance', sensitivity can manifest as hypersensitivity reactions and allergic dermatitis if constituents undergo chemical conversion after atmospheric exposure. Prudent storage and formulation are advised.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Satureja Hortensis Oil presents as a valuable ingredient with demonstrated antimicrobial, antioxidant, and potential wound healing benefits, though its full efficacy and optimal concentrations in human skin applications require further clinical investigation.
Related
Similar Ingredients
Finding similar ingredients…