Science
Mechanism of Action
Myrtus Communis Stem Extract functions as a potent antioxidant, actively neutralizing free radicals and mitigating oxidative stress to protect skin cells from environmental damage and prevent photoaging. Its anti-inflammatory properties help to calm redness and irritation. The extract also exhibits antimicrobial and antibacterial actions, aiding in skin purification and combating organisms associated with breakouts. Acting as an astringent, it helps to regulate excess sebum production and visibly tighten pores. Furthermore, it may support wound healing and skin recovery, potentially by enhancing collagen deposition, and extracts from the broader Myrtus communis plant have shown anti-glycation and anti-senescence activities.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 5% myrtex extract (essential oil of common myrtle) demonstrated greater effectiveness than 10% for Recurrent Aphthous Stomatitis (RAS) treatment.
- 02 2.5% myrtex extract (essential oil of common myrtle) exhibited a higher antimicrobial effect compared to 5%.
- 03 Crude myrtle extract displayed Minimum Inhibitory Concentrations (MIC) ranging from 0.5 to 20 mg/ml against various bacteria, including S. aureus, P. mirabilis, P. vulgaris, Klebsiella, S. typhi, and P. aeruginosa.
- 04 M. communis leaves extract showed antifungal activity with an MIC90 of 2-4 µg/ml against clinical isolates of Candida.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The extract contains volatile components, including 1,8-cineole, limonene, and linalool, which are prone to oxidation when exposed to air. This oxidation can generate potent skin sensitizers. To maintain ingredient stability and mitigate potential irritancy, formulations should utilize protective, air-tight packaging and consider co-formulation with synergistic antioxidants.
Synergies
- antioxidants
Safety
Safety Profile
Myrtus Communis Stem Extract presents a high risk of skin sensitization and irritation due to its volatile aromatic compounds, notably limonene and linalool. These components can oxidize upon air exposure, forming sensitizers that may induce both acute and chronic irritation, inflammation, dryness, and itching. Prominent sources like Paula's Choice advise against its use, highlighting significant caution for all skin types, particularly those prone to sensitivity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite its potential benefits as an antioxidant, antimicrobial, and anti-inflammatory agent, the significant risk of skin sensitization and irritation from its volatile components renders Myrtus Communis Stem Extract unsuitable for precision skincare formulations.
Related
Similar Ingredients
Finding similar ingredients…