Calia Moisturizing Conditioner is a fragrance free formula made with certified organic oils and botanicals to untangle and restore manageability to all hair types. Like all Calia products, it is made as naturally as possible, even the preservative, which is from excreted tree sap from the forests of British Columbia. The added silica adds strength to the hair which reduces hair loss. It can be used as a fragrance free formula and you can add a few drops of your favourite essential oils to create your own signature fragrance. Simply add 20 to 30 drops of your selected essential oil and leave bottle upside down for at least an hour to allow the lighter weight oil to rise through the mix. For best results, wash hair with a Calia Organic shampoo then apply conditioner to wet hair and leave in for at least 20 seconds, then rinse.