Our Solvent Free Terpene Blends are derived from individual isolated terpenes. These organic terpenes are extracted from natural plant sources. For example, L-Limonene, D-Limonene, Myrcene, Alpha Pinene, Beta Pinene, and Citronellol can be extracted from other plants like pine, lemons, hops, and oranges. Though they are chemically the same, they are not from flower, and they do not impart flower-like strain flavorings. But, they do impart flower-like effect by themselves and in combination with one another.