describe: Net content: 10ml features 1. Improve memory and problem-solving skills. 2. Improve mood and increase relaxation. 3. This product contains the strongest ingredients from the herb Melissa (commonly known as Melissa). Its features are designed to give you the clarity and sharpness of mind you need to live a rich life. Acetylcholine, a neurotransmitter in the brain that is essential for thinking, concentration, and memory, can be prevented from deteriorating by inhaling the aroma of lemon balm (Melissa balm), according to research. Other parts of the body also deteriorate with age. Your thoughts are at the core of your identity. one of the most distressing things Cognitive decline is a decline in your ability to think, remember, use language, or create. Judgment, accurate perception of the world around you. It wastes your time and makes you feel frustrated and unproductive. Comment: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitutions. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Thank you so much! 3. The SKU color is the color of the product packaging Package Included: 1*lemon balm oil