Description<br> Net content: 60ml<br> Features<br> 1. Effectively relieve eye fatigue and discomfort: Methylene blue drops can effectively relieve eye fatigue and discomfort caused by long-term use of electronic devices or long-term reading.<br> 2. Clear eye redness: Using methylene blue drops can quickly and effectively clear eye redness, making your eyes bright and bright.<br> 3. Improve eye immunity: This drop is rich in antioxidants, which can improve eye immunity and reduce the risk of eye infection.<br> 4. Relieve eye pain and stinging: Methylene blue drops can quickly relieve eye pain and stinging, making the eyes feel more refreshed and comfortable.<br> Comments:<br> 1. The manual measurement tolerance is 2-5g. Please don't mind your replacement.<br> 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Thank you very much!<br> 3. SKU color is the color of the product packaging<br> Package includes:<br> 1 *Methylene blue drops