Science
Mechanism of Action
Propolis Cera exerts multifaceted actions upon the skin. It functions as a robust antioxidant, efficiently neutralizing free radicals to shield skin from oxidative stress, environmental damage, and premature aging, which can visibly diminish fine lines, wrinkles, and hyperpigmentation. Its anti-inflammatory capabilities reduce irritation, calm inflamed areas, and mitigate redness, proving advantageous for conditions like acne and dermatitis. With distinct antimicrobial, antibacterial, and antifungal qualities, it effectively targets and suppresses acne-causing bacteria and prevents infections, leading to a clearer complexion. Furthermore, Propolis Cera supports wound healing by accelerating tissue repair and stimulating new cell regeneration. It is also observed to enhance skin elasticity and firmness by promoting collagen synthesis, while simultaneously hydrating the skin to maintain softness and smoothness through increased water content. Additionally, it acts as an anti-sebum agent, assisting in the regulation of oil production.
Research
Clinical Evidence
High confidence3%
Key findings
- 01 Clinical studies demonstrated a significant 25% reduction in wrinkle depth with 1.5% Propolis Cera, escalating to a 34% reduction at a 3% concentration after 28 days of consistent application.
- 02 Concentrations between 5% and 20% have been shown to induce regenerative and repair effects, offering enhanced protection against various external factors.
- 03 An ethanolic extract enriched gel containing 3% Propolis Cera successfully reduced the presence of several microorganisms, including Neisseria spp and Bifidobacterium spp, and completely eliminated S. oralis.
Transparency
Dusting Analysis
Specific data concerning the 'dusting' prevalence or designated thresholds for Propolis Cera in cosmetic formulations is not available within the current research.
The Formula
Formulation
Stability
Propolis extracts maintain robust stability within cosmetic formulations. A hand cream containing 2% propolis extracts demonstrated consistent physicochemical parameters over 28 days across a temperature range of -15°C to 42°C. A minor pH increase was noted at 42°C after 14 days, though overall product stability remained uncompromised.
Conflicts
- Individuals with documented allergies to bee products are advised to exercise caution due to the potential for allergic contact dermatitis.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that Propolis Wax, which is synonymous with Propolis Cera in EU nomenclature, is safe for use in cosmetics under current concentrations and practices. However, individuals with known bee product allergies face a moderate risk of allergic contact dermatitis and should perform patch testing prior to widespread use. Cosmetic ingredients in the US, excluding color additives, do not require FDA pre-market approval. No specific SCCS opinion for Propolis Cera was identified in the available data.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Propolis Cera is a valuable multi-functional ingredient, providing significant anti-aging, soothing, and clarifying benefits suitable for all skin types, with careful consideration for individuals with known bee product allergies.
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References
Sources
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