100% organic cold-pressed neem seed oil will have all-natural compounds retained as there is no loss during extraction, and its use is multipurpose. For plants (recommended only as a fertilizer): Dilute 3–10 ml by adding 2-4 ml of emulsifier for each litre of water and apply by drenching into the soil near the root zone. (Caution: Test a small area before bulk applications as Neem Oil may cause phytotoxicity on sensitive plants.) For other uses, please refer to the label for more information. Information: This is normally in liquid form but will solidify during the winter or when the temperature is <20 degrees C. If that happens, immerse the whole container in hot water for 45 minutes with the lid closed until it turns back to liquid form. We strictly recommend using our Neem inputs only as a fertiliser and soil ameliorant.