Spectral Csf

Spectral.Csf hair serum: spectral.Csf is a dermatologist-formulated water-based serum with unique key ingredients to reduce signs of hair shedding and promote healthier-looking hair and scalp. This proprietary serum of powerful concentrated amino acids, niacinamide, and stem cells minimizes signs of hair shedding and increases the appearance of hair density, thickness, and volume.