I absolutely love this product. I have been using that castor oil for about a year and a half. Recently I added the SOS serum. This stuff is amazing, not to mention the great smell. Many people have asked me what am I doing because my hair is growing so much. I love love love the serum. Just last week, one of my friends asked if she could please feel my hair because it looked so silky. Everytime there's a sale I stock up. Thanks Kreyol Essence for providing such a great product.