Science
Mechanism of Action
This ingredient functions through several mechanisms to benefit the skin. It exerts anti-inflammatory effects to mitigate redness and irritation, alongside potent antimicrobial and antiseptic actions that combat harmful microorganisms and bacteria, particularly relevant for acne and seborrheic dermatitis. Its keratolytic activity aids in the gentle shedding of dead skin cells, while its antipruritic properties provide relief from itching. Furthermore, it supports skin regeneration, assists in balancing sebum production, and demonstrates antifungal and antiparasitic capabilities.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The inherent pH of Juniperus oxycedrus wood tar samples ranges from approximately 1.91 to 4.40. Terpenes present within the oil may polymerize when exposed to high oxidation levels. For cosmetic applications, rectification of Cade Oil is crucial to significantly reduce harmful compounds.
Conflicts
- Strong oxidizing agents
Safety
Safety Profile
The CIR Expert Panel found insufficient data to fully assess the safety of Juniperus Oxycedrus Wood Tar for cosmetic use, requesting additional information on concentration, manufacturing, impurities, UV absorption, and various toxicity profiles (developmental, genotoxicity, carcinogenicity). It has demonstrated genotoxic activity in several assays, and clinical tests indicate a potential for dermal sensitization. Crude Cade Oil contains significant quantities of polycyclic aromatic hydrocarbons (PAHs) and phenolic compounds, which are known sensitizers and potential carcinogens. Rectification is imperative for cosmetic applications to reduce these levels substantially, for instance, reducing benzopyrene from approximately 1000 ppm to 10 ppm. The FDA does approve juniper tar as an active ingredient (analgesic, anesthetic, antipruritic) in Over-The-Counter (OTC) anorectal drug products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Juniperus Oxycedrus Wood Tar offers broad therapeutic potential for skin and scalp, its genotoxic findings, high sensitization risk, and the CIR Expert Panel's 'insufficient data' status for general cosmetic applications demand rigorous safety evaluation and further research for precision formulation.
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