THE STAR-FORWARD, EARTH-LOVING, NOURISHING STARDUST CONDITIONER | Did you know that Amino Acids are the very building blocks of Proteins, which are the building blocks of Keratin, which is what your hair is made of? If you're looking for a Conditioner with optimal hair strengthening and protection, moisture retention, and improved overall appearance, elasticity, and shine... a conditioner like this one with 11 Amino Acids is a great place to start. How obsessively nerdy about your hair can we get? Are we all really made of stardust?  Learn more. Beautiful, refillable glass packaging is available now!