Soak the lace in cold water, rinsing it several times. Next hand-wash the lace gently with a wool detergent, such as Woolite. If rust spots are a problem, try removing them with a mixture of white vinegar and hot water.
Does the Short-Term Use of Continuous Glucose Monitoring Detect Favorable Effects of Vinegar Ingestion at Mealtime in Adults with Prediabetes? A Pilot Trial
Clinical trials suggest that daily vinegar ingestion improves fasting blood glucose concentrations, postprandial glucose excursions, and hemoglobin A1c levels in