Kiehl's Amino Acid – 4 Hair Care Products from $16.50

Transform your hair with Kiehl's Amino Acid collection at Silk Serum. Infused with amino acids, these shampoos, conditioners, and treatments gently cleanse, strengthen, and add shine without stripping natural oils. Perfect for daily use, they maintain healthy-looking hair for all hair types. Our selection includes the cult-favorite Amino Acid Shampoo and a nourishing conditioner.

Prices range from $16.50 to $34.50, making professional-quality hair care accessible. Silk Serum's everyday value, along with promotions and coupons, helps you achieve salon-worthy hair at home for less. Shop Kiehl's Amino Acid and give your hair the care it deserves.