Care without Compromise

In a clinical study of our 24 hr Relief Duet, participants reported a statistically significant reduction in the severity and frequency of their menopausal symptoms, such as hot flashes, night sweats, and sleep problems after only 4 weeks.

Every active ingredient in Phenology products is backed by clinical studies that show they make a difference for symptoms and experiences related to menopause.

Saffron extract + genistein
Vitamins B6 and B12
Vitamins D3, K and Biotin
Melatonin and saffron

Developed with Expert Medical Advisors

Our medical advisors specialize in women’s hormonal health and are passionate about empowering women with effective, non-prescription menopause solutions.

Dr. Kourtney Sims, MD
Functional & Integrative Gynecologist
Known as “Dr. K,” Phenology’s Chief Medical Advisor is a practicing gynecologist specialized in menopause care. In addition to being a Medical Doctor and a fellow of both the American College of Obstetricians and Gynecologists and the American Board of Obesity Medicine, Dr. K is also an expert in functional medicine and the use of herbs to treat medical conditions. She is committed to listening to patients first, to ensure she deeply understands their needs, and tailoring treatment plans to the individual. Part of the reason she was drawn to specializing in menopause was seeing how women were unnecessarily suffering through years of symptoms after being dismissed by providers who didn’t have the expertise to help them. She has helped shape Phenology’s product line, the clinical assessment in our app, and our coaching program.
Dr. Laura Graeff-Armas, MD, PhD
Dr. Armas has almost 20 years of experience managing women’s hormonal health as an endocrinologist. Fundamentally, menopause is caused by a shifting balance in women’s hormones as the reproductive stage ends and progesterone and estrogen levels decline, which impacts every area of a woman’s life. In addition to practicing and teaching medicine, Dr. Armas is also an active researcher. Her current study, funded by the National Institutes of Health, focuses on the impact of Type 1 Diabetes on the bone health of post-menopausal women. She consulted on the formulation of Phenology’s supplements and ensures that the science behind our claims adheres to the highest standards.

Are you one of the 50% of women not treating their menopause symptoms?

In a proprietary survey of 1,118 women, Phenology found that 50% of those experiencing symptoms aren’t treating them at all. When the average woman experiences 10 symptoms of menopause for 7-14 years, that’s a lot of suffering in silence. 

It doesn’t have to be this way. 

After taking the supplement daily for 12 weeks, participants experienced statistically significant improvements in quality of life, menopausal symptoms, and mental well-being, many of which were experienced as early as the Week 4 check-in.