The Castillo Candle by Yield, as reviewed by Cole, offers a delightful scent of cypress salt and smoke. Cole appreciates that the fragrance is not overpowering, making it perfect for creating a relaxing ambiance. This candle is ideal for those seeking a calming atmosphere to unwind and chill out. With its subtle yet captivating aroma, the Castillo Candle provides a soothing experience. However, it's important to note that the review does not mention any potential drawbacks or limitations of the product. Overall, the Castillo Candle by Yield seems to be a promising choice for those looking to enhance their relaxation routine.