Science
Mechanism of Action
Bentonite utilizes a negative ionic charge to attract and encapsulate positively charged toxins, heavy metals, and excess sebum. Upon application, it creates a mechanical 'wicking' effect that draws out deep-seated debris and subcutaneous fluids, while its crystalline structure provides a temporary skin-toning and tightening sensation during the drying phase.
Research
Clinical Evidence
High confidence5%
Key findings
- 01 Validated as non-sensitizing and non-irritating in HRIPT human clinical trials for mask applications.
- 02 Showed significant 50% improvement in global scores for chronic hand dermatitis and reduced dependency on topical corticosteroids.
- 03 Clinical trials showed over 88% of inflammatory lesions began recovery within 6 hours of application in dermatitis cases.
Transparency
Dusting Analysis
Because Bentonite acts as a primary functional texture-modifier and adsorbent, it is typically used at significant concentrations (3-8%) to achieve the desired viscosity or clay-mask effect; levels below 0.5% suggest it is being used merely as a suspension aid rather than an active detoxifying agent.
The Formula
Formulation
Stability
Insoluble in both oil and water but swells into a colloidal gel in water. Functions as a 'Pickering' emulsifier by stabilizing oil-water interfaces physically.
Synergies
- Humectants
- Non-ionic surfactants
- Zinc Oxide
Conflicts
- Electrolytes
- Cationic preservatives
- High concentrations of Ethanol
- Metal mixing tools (neutralizes ionic charge)
Safety
Safety Profile
Safe for topical use; however, inhalation of fine powder should be avoided during the manufacturing process or in spray-based products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptional mineral for sebum control and inflammatory skin conditions, though it requires specific pH conditions and non-metallic handling to maintain its ionic efficacy.
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References
Sources