Science
Mechanism of Action
This extract, particularly when formulated as a liposomal preparation such as PhytoCellTec™ Malus Domestica, functions by safeguarding the vitality and extending the longevity of skin's epidermal stem cells. It delivers epigenetic factors and essential metabolites crucial for cellular endurance, stimulating the production and increasing the lifespan of human skin stem cells. This action protects cells from damage and visibly diminishes wrinkles. Furthermore, it enhances the productivity and longevity of fibroblast cells, vital for collagen and elastin synthesis, thereby improving skin firmness, elasticity, and overall texture. Rich in antioxidants including flavonoids, polyphenols, and vitamin C, it provides protection against UV radiation, neutralizes harmful free radicals, and strengthens the skin's protective barrier to enhance moisture retention and resilience.
Research
Clinical Evidence
Medium confidence2%
Key findings
- 01 Demonstrated a 15% reduction in the intensity and depth of wrinkles over a four-week study in twenty women using PhytoCellTec Malus Domestica.
- 02 Increased the colony forming efficiency of epidermal stem cells by 92% in vitro.
- 03 Reduced hair loss by 34% after one month and 41% after two months when incorporated into a hair lotion (PhytoCellTec™ Malus Domestica).
Transparency
Dusting Analysis
As an active ingredient with demonstrated efficacy at specific concentrations, Malus Domestica Callus Culture Extract is typically included at levels intended to deliver its biological benefits rather than as a minimal 'dusting'.
The Formula
Formulation
Stability
The commercial ingredient PhytoCellTec™ Malus Domestica is a patented liposomal preparation, which indicates that its active components are encapsulated and stabilized within liposomes for improved delivery and stability. The extract itself is soluble in water but insoluble in oil.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel in 2015 determined that available data were insufficient to conclude on the safety of 'malus domestica (apple) stem extract' in cosmetic products. However, industry sources generally describe it as a natural and safe ingredient, typically well-tolerated by most skin types with rare side effects.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Malus Domestica Callus Culture Extract is a valuable ingredient, leveraging plant stem cell technology to enhance skin vitality, reduce visible signs of aging, and provide antioxidant protection, making it suitable for all skin types.
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References
Sources