GUARANTEED SATISFACTION: All of our essential oils for diffuser across our essential oils set are lab tested to ensure the conformity to global standards. You can request the necessary documents relating to this french lavender oil essential and all of our diffuser oils across the range by contacting us and we cover you with a money back guarantee if you are not satisfied. HOW TO USE: Mix 15-20 drops of Ecodrop's french lavender oil in a 30 ml bottle of cold-pressed carrier oil (preferably jojoba). Use this lavender oil essential as a daily moisturiser and say goodbye forever to all your skin problems. QUALITY & PURITY: These lavender essential oils are derived from ethically sourced organic Lavender plantations, certified under strict Soil Association Organic Standards, Ecodrop’s organic lavender oil is made with the steam-distillation method, and this diffuser oil leaves minimal carbon footprint. ✓ CERTIFIED: This natural lavender oil is Soil Association certified and free from any harsh chemicals, additives and preservatives that are destructive to our beautiful planet & us. All Ecodrop essential oils are manufactured under the strict European laws about the production of organic food, animal welfare, protecting human health and safeguarding the environment. ORGANIC LAVENDER ESSENTIAL OIL: This is one of the most common essential oil on our planet, known for its relaxing properties and treating insomnia. That aside, lavender oil is also a great skin remedy against many skin conditions.