Science
Mechanism of Action
This ingredient functions as a potent antioxidant, effectively neutralizing free radicals and inhibiting oxygen-promoted reactions, which helps protect the skin from oxidative stress and UV damage while preserving collagen and elastin integrity. It exhibits anti-fatigue capabilities, restoring vitality to stressed and dull-looking skin. The extract bolsters the skin's barrier function, thereby improving resilience and enhancing moisture retention. Furthermore, it offers soothing benefits to calm visible irritation and reactivity and possesses anti-inflammatory properties that support skin regeneration. Rich in saponins, it moisturizes the skin and enhances elasticity. Its adaptogenic qualities enable the skin to better cope with environmental stressors like temperature fluctuations, pollution, and general stress. It can also stimulate microcirculation, optimizing oxygen and nutrient delivery, and may assist in skin detoxification by reducing toxin buildup. An antimicrobial effect has also been noted.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
For optimal stability, Gynostemma Pentaphyllum Callus Extract should be incorporated during the aqueous or cool-down phase of formulation, ideally within a pH range of 4.5 to 6.5. It is important to note this pH range recommendation is derived from data on the general Gynostemma Pentaphyllum Extract, not specifically the callus extract.
Safety
Safety Profile
While not specifically reviewed by CIR or SCCS for topical cosmetic use, COSMILE Europe confirms Gynostemma Pentaphyllum Callus Extract is permitted under strict EU regulations. Generally, Gynostemma Pentaphyllum Extract is regarded as having a relatively safe profile for cosmetic application, with adverse reactions being rare; however, patch testing is advisable. FDA data primarily pertains to oral consumption as a New Dietary Ingredient, not topical cosmetics.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Gynostemma Pentaphyllum Callus Extract is a valuable adaptogenic and antioxidant ingredient, offering comprehensive benefits for skin resilience, hydration, and vitality against environmental stressors.
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