Carrier oils, also known as base oils or vegetable oils, are oils that are derived from the fatty portion of plants, such as nuts, seeds, or kernels. These oils are often used in aromatherapy, massage therapy, and natural skincare products due to their moisturizing and nourishing properties.

Herbs are plants that are used for culinary, medicinal, or aromatic purposes. They are typically grown for their leaves, stems, flowers, or roots, which can be dried, ground, or used fresh. Herbs have been used for centuries in traditional medicine and in organic skin care products to add color and their benefits.