What is Menopause?
Menopause occurs over three stages throughout the average 5-10 year cycle as outlined in the simplified diagram below.

Typically, menopause starts between 45-50 with perimenopause, where hormone levels start to drop. While the body is transitioning into menopause (and nearing final menstruation), the ovaries begin to wind down and big hormonal shifts occur, which can feel erratic and chaotic. During this time, women may experience the first onset of the below common menopause symptoms2.
- Hot flushes
- Night sweats
- Emotional issues & irritability
- Libido issues
- Problems sleeping
- Vaginal dryness
- Aches and pains
Most women will experience at least a few symptoms, and these vary greatly from one woman to the next.
What is ERr731™ & how can it help with Menopause?
ERr731™ (Siberian rhubarb) is a NEW clinically-trialled ingredient derived from rhubarb, specifically researched to relieve common menopause symptoms, helping women through perimenopause and menopause. Studies have shown relief from common menopause symptoms, including significant reductions in hot flushes from 4 weeks, in women taking 4mg of ERr731™ per day3.
ERr731™ is exclusively found in Estrovera, and is an option for women looking to manage their menopause symptoms with a plant-derived alternative.
References
1 Thrive Insights Vitamins Tracker Population Metrics p. 29 April 2021
2 AMS, 2017, Menopause what are the symptoms, Accessed 18/06/2021, https://www.menopause.org.au/health-info/fact-sheets/menopause-what-are-the-symptoms
3 Hasper I, Ventskovskiy BM, Rettenberger R, Heger PW, Riley DS, Kaszkin-Bettage M. Long-term efficacy and safety of the special extract ERr731 of Rheum rhaponticum in perimenopausal women with menopausal symptoms. The Journal of the North American Menopause Society. 2009; 16(1): 117-131.