Neroli oil is an essential oil produced from the blossom of the bitter orange tree (Citrus aurantium subsp. amara or Bigaradia). Its scent is sweet, honeyed and somewhat metallic with green and spicy facets. Orange blossom is also extracted from the same blossom and both extracts are extensively used in perfumery.
Lavandin essential oil, while similar to Lavender, is not a true lavender. It is a cross between lavender (Lavandula angustifolia) which grows at higher altitudes and spike lavender (Lavandula latifolia) which grows lower on the hillsides. It has a very sweet and floral aroma similar to "true" Lavender.
Melissa Essential Oil is steam distilled from the leaves and flowers of Melissa officinalis, an herb most commonly referred to as Lemon Balm and sometimes as Bee Balm. Lemon Balm is easy to find and grow. Although the leaves of Lemon Balm are quite aromatic, the leaves and flowers do not yield much essential oil.
Basil Essential Oil emits a warm, sweet, freshly floral and crisply herbaceous scent that is further characterized as airy, vibrant, uplifting, and reminiscent of the scent of licorice. In aromatherapy, Sweet Basil Essential Oil is reputed to stimulate, clarify, calm, fortify, energize and uplift the mind.
Camphor oil is the oil extracted from the wood of camphor trees and processed by steam distillation. It can be used topically to relieve pain, irritation, and itching. Camphor is also used to relieve chest congestion and inflammatory conditions. It has a strong odor and taste and is easily absorbed through the skin.
Calendula oil is a natural oil extracted from marigold flowers (Calendula officinalis). It's often used as a complementary or alternative treatment. Calendula oil has antifungal, anti-inflammatory, and antibacterial properties that might make it useful in healing wounds, soothing eczema, and relieving diaper rash.