Science
Mechanism of Action
Thymus Vulgaris Water acts through several distinct mechanisms on the skin: it offers purifying, cleansing, and astringent benefits by inhibiting pathogen growth, effectively clearing pores, and visibly tightening the skin. This ingredient provides robust antioxidant protection by neutralizing free radicals, thereby shielding the skin from environmental damage and oxidative stress. It delivers significant soothing and anti-inflammatory effects by decreasing proinflammatory mediators and elevating anti-inflammatory cytokines, reducing redness and irritation. Additionally, its antimicrobial, antibacterial, and antifungal activities inhibit bacterial proliferation, aiding in acne treatment and prevention, as well as minor wound disinfection. It also contributes to sebum regulation for balanced skin and promotes overall skin revitalization and healing.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A 10-fold diluted solution of Thymus Vulgaris Water significantly increased human skin fibroblast viability and/or proliferation by 10–30% compared to the control group. This concentration appeared safe for prolonged skin exposure, suggesting beneficial effects on skin regeneration and vitality.
Transparency
Dusting Analysis
As a hydrolat (floral water), Thymus Vulgaris Water is typically incorporated as a primary or significant component of the water phase in formulations such as toners, mists, or cleansers. Its role is often foundational rather than a low-percentage 'active' extract, making its inclusion at negligible, ineffective percentages uncommon.
The Formula
Formulation
Stability
Thyme hydrolat's natural pH typically measures around 6.59 at 20°C, though certain chemotypes, such as Linalool hydrosol, may exhibit a pH closer to physiological skin pH (4.7-5.75). To ensure optimal freshness and preserve its delicate active compounds, it should be stored in a cool, dark environment (maximum 15°C), with refrigeration being the ideal storage condition. Unopened, the typical shelf life ranges from 12-18 months, which reduces to approximately 6 months after opening.
Safety
Safety Profile
Specific CIR (Cosmetic Ingredient Review) or SCCS (Scientific Committee on Consumer Safety) reports for 'THYMUS VULGARIS WATER' are not available. While concentrated thyme *extracts* may contain strong aromatic compounds that could potentially trigger irritation or allergic reactions in sensitive individuals, suggesting prior patch testing, hydrolates of thyme have been noted to appear safe for prolonged skin exposure in human skin fibroblast studies. It is important to acknowledge that the FDA does not 'approve' cosmetic ingredients in the same regulatory manner as pharmaceutical drugs.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Thymus Vulgaris Water is a valuable ingredient, demonstrating broad efficacy in purifying, antioxidant protection, anti-inflammatory modulation, and sebum regulation, supported by clinical indications of good skin compatibility and fibroblast stimulation.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources
- nih.gov ↗
- olivetreepeople.com ↗
- pleine-forme.net ↗
- newdirectionsaromatics.com ↗
- citspray.com ↗
- specialchem.com ↗
- healthshots.com ↗
- mocadaques.com ↗
- inshanti.com ↗
- youtube.com ↗
- researchgate.net ↗
- essenciagua.fr ↗
- core.ac.uk ↗
- ulprospector.com ↗
- etsy.com ↗
- miasala.com ↗
- lgbotanicals.com ↗
- theorganicforyou.com ↗