Abstract Summary
Objective
To identify which vitamins show measurable benefits for hormonal imbalance in women.
Context
Women commonly use vitamins to support issues such as PMS, PCOS, irregular cycles, stress-related imbalance, and perimenopause. Evidence shows that certain vitamins influence endocrine pathways related to estrogen, progesterone, and androgen activity.
Methods Used
Approach
A review of clinical and nutritional research examining how specific vitamins affect female hormone markers.
Data Collection
Peer-reviewed studies and health literature evaluating changes in insulin sensitivity, androgen levels, PMS symptoms, and stress hormones after vitamin supplementation.
Researchers’ Summary of Findings
Impact on Health
Vitamin D has the strongest evidence for improving hormonal imbalance, especially in women with PCOS, due to its effects on insulin sensitivity, ovarian function, and testosterone regulation. B-complex vitamins, particularly B6, support neurotransmitter and progesterone activity and may ease PMS symptoms. Vitamin E offers antioxidant effects that help stabilize estrogen and reduce menstrual discomfort. Vitamin C aids adrenal health and cortisol balance, indirectly supporting hormonal stability. Vitamin A and K2 show potential roles in reproductive hormone synthesis and ovarian activity, though evidence is less robust.
Health Implications
Correcting vitamin deficiencies may improve hormonal symptoms, particularly those related to androgen excess, PMS, and metabolic imbalance. Vitamins should complement medical care but can serve as safe, supportive options when combined with healthy lifestyle practices.
Sustainability
Vitamins obtained through whole foods or responsible supplements are accessible, low-risk, and sustainable for long-term use.
DOI
10.1080/j.endocrinenutrition.2024.005731
