The perfect combination of FLAVOR, TERPENES, and CANNABINOIDS to offer a one of kind experience Our Ingredients We source our ingredients locally and abroad. HIGHGRADE THC SYRUP’s main ingredient is LOVE. Real Fruits Flavor profiles are developed with 100% real fruit, naturally grown, and are extracted directly from the fruit itself. Our Flavors Our flavors are handcrafted and developed by world renowned chefs and food scientists.