Harvest Moon Silica Strengthening Conditioner is enriched with an aqueous extract of Spring Horsetail, a natural source of organic silica. Silica naturally promotes and protects the elasticity and strength of the hair while minimizing the effects of over-styling and environmental damage. This unique conditioning blend of silica-rich herbs and oils reduces frizz and leaves hair soft, shiny and manageable. Prairie Naturals Hair Care products are fragranced with pure, natural aromatic plant oils