Estro Switch by Switch Nutrition Estro Switch by Switch Nutrition is an effective hormone supplement that can address estrogen balance or imbalance in both men and women. Estro Switch works in three ways: by removing harmful xenoestrogens, preventing the excess conversion of testosterone to estrogen and minimising the conversion of progesterone to cortisol. Overall, this can positively impact many areas including energy levels, mood, sex drive and sleep quality - so you’re bound to notice the Estro Switch difference. Features Proven hormone support supplement for men and women Reduces stress and anxiety Supports cardiovascular health Helps prevent weight gain Our Thoughts Estrogen is not just the “female” hormone - it plays a role in every individual’s body development and function. And while men and women may require different amounts of estrogen for optimal performance, Estro Switch can be the key for both genders pursuing body composition or training goals. By minimising cortisol levels and preventing excess estrogen conversion, Estro Switch supports healthy weight loss, reduced body fat, and even improvements to libido and mood.