Anti-aging compounds — retinol and Stem Cell Conditioned Media — collectively work to help slow the accelerated signs of aging we are subject to while living in an urban environment. Retinoids facilitate healthy collagen and are essential to helping improve the appearance of fine lines. They also aid overall tone, help with skin congestion and skin elasticity for bright and vibrant skin. Stem cell conditioned media —the key active ingredient in The Answer — contains a powerful elixir of regenerative peptides and exosomes to seamlessly promote optimal rejuvenation and supple, smooth skin. Simply apply your Answer serum twice daily (after cleansing), and any prescription retinoid products (as recommended by your dermatologist) in the evening.