Exosomes are microscopic vesicles (30-150nm) carrying biomolecules like RNAs, proteins, peptides, and growth factors. Stem cell-derived exosomes are highly valued for regeneration and repair. They support regeneration, anti-inflammation, antioxidant defense, immune modulation, andangiogenesis.With 5 billion exosomes, this kit boosts collagen, elastin, hyaluronic acid, and ceramide. It restores elasticity, reduces pigmentation, repairs barriers, and enhances radiance. Powered with 10 billion exosomes, it improves hair density and thickness, revitalizes the scalp, and prolongs the anagen phase for healthier, longer hair.