Uterine Fibroids: Symptoms, Causes and Natural Strategies New Study Using Human Fibroid Cells Supports Use of Green Tea Compound as Treatment for Uterine Fibroids Johns Hopkins Medicine FOUR clinical trials published between 2019 2021 found that vitamin D supplementation either reduced the size of fibroids or inhibited their growth., Preclinical models have given us insight into how. Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification Vitamins, Medications, Tablets, & Supplements Used To Shrink Fibroids