From Plant to Nano-Clinic: Advancing Wound Healing with Nano- Encapsulated Rosa damascena Callus Extract

Area of Science:

• Cosmetic Science
• Nanotechnology
• Dermatology

Background:

• Investigating the cosmetic potential of Rosa damascena callus extract for wound healing.
• Exploring lipid-based nano-encapsulation for enhanced delivery of natural compounds.

Purpose of the Study:

• To develop and evaluate liposomal nano-encapsulated Rosa damascena callus extract for cosmetic wound healing applications.
• To assess the safety and efficacy of the nano-formulation for topical administration.

Main Methods:

• Synthesis of nanoparticles with an average diameter below 100 nm.
• Utilizing controlled release technology to maintain extract bioactivity and enhance antioxidant capacity.
• Conducting in vivo studies on animal models to evaluate potential and safety.

Main Results:

• Significant improvement in wound healing compared to marketed extracts.
• Demonstrated absence of skin toxicity, irritation, or sensitivity.
• Confirmed suitability of the nano-formulation for topical application.

Conclusions:

• Nano-formulations of Rosa damascena callus extract show promise as effective agents for tissue repair and wound healing.
• Lipid-based nano-encapsulation enhances bioavailability and therapeutic efficacy of natural cosmetic ingredients.
• The study supports future clinical applications in skincare and cosmetic products.