STARCEL STC20 represents the pinnacle of exosome therapy, combining stem cell-derived exosomes with growth factors for superior skin brightening and lifting results. This professional-grade solution offers comprehensive skin rejuvenation. Stem Cell Conditioned Media Extract Growth Factor Peptides EGF (Epidermal Growth Factor) Skin Repair Peptides PDRN (Polydeoxyribonucleotide) Glutathione Essential Amino Acids ? Advanced Brightening: Stem cell-derived exosomes target uneven tone ? Professional Strength: Concentrated growth factor complex ? Dual Action: Combines brightening with lifting effects ? Complete System: 5-vial treatment protocol ? Enhanced Results: Multiple peptide complexes ? Versatile Application: Suitable for face and scalp ? Clinical Grade: Professional formulation ? Comprehensive Care: Improves both tone and texture