From the Research
Eggs are not a significant source of testosterone for women, and consuming cholesterol from eggs will not meaningfully boost testosterone levels. While eggs are nutritious and contain cholesterol, which is a precursor for hormone production, the body tightly regulates hormone synthesis regardless of dietary cholesterol intake. Women naturally produce small amounts of testosterone primarily in the ovaries and adrenal glands, and this production is controlled by complex hormonal pathways rather than dietary intake. If a woman has clinically low testosterone levels, this should be addressed through medical evaluation rather than dietary changes. Testosterone supplementation for women, when medically indicated, is typically prescribed as a cream, gel, or patch in very specific dosages under physician supervision, as seen in a systematic review and meta-analysis of randomised controlled trial data 1. Focusing on overall nutrition with a balanced diet, regular exercise, adequate sleep, and stress management will better support hormonal health than attempting to boost testosterone through egg consumption. That said, eggs remain a nutritious food providing protein, vitamins, and minerals that support general health.
Some studies have investigated the role of testosterone in men, highlighting its importance in sexual function and overall health 2, 3, 4. However, these findings do not directly apply to women, and the relationship between dietary cholesterol and testosterone levels in women is not well-established. A study on the clinical relevance of sex hormone levels and sexual activity in ageing men found that free testosterone levels correlated with erectile function and orgasmic function, but this does not provide insight into the effects of dietary cholesterol on testosterone levels in women 4. Another study discussed the role of testosterone in mood, behaviour, and quality of life, but again, this was in the context of men's health 5.
In the context of women's health, the most relevant study provided is the systematic review and meta-analysis of randomised controlled trial data on the safety and efficacy of testosterone for women 1. This study found that testosterone treatment can be effective for postmenopausal women with low sexual desire causing distress, but it does not support the use of dietary cholesterol as a means of boosting testosterone levels.
Key points to consider:
- Eggs are not a significant source of testosterone for women
- Dietary cholesterol does not have a meaningful impact on testosterone levels in women
- Testosterone supplementation for women, when medically indicated, should be prescribed and monitored by a physician
- A balanced diet, regular exercise, adequate sleep, and stress management are essential for supporting hormonal health in women.