BOSTON — Resbiotic Nutrition Inc., a physician-led microbiome health company, has unveiled resW Perimenopause Postbiotic, a first-of-its-kind supplement designed to support gut health and address hormonal changes. The new formula introduces a gut-hormone relief approach to support women during perimenopause, focusing on easing hot flashes, reducing stress, and improving sleep quality.
Unlike traditional hormone-balancing supplements, resW uses heat-treated probiotics (postbiotics) combined with plant-based adaptogens to enhance gut function and promote hormonal balance. The company says this approach aligns with its Gut-X Axis framework, which connects gut health to broader physiological systems.
“Perimenopause is a time of profound change, and supporting women through this transition requires more than just hormonal support—it needs gut-centered innovation,” said Dr. Vivek Lal, founder and double-board-certified physician. “resW was developed to empower women with a clinically backed, gut-first approach to hormonal and metabolic health.”
The formula—non-GMO, sugar-free, gluten-free, vegan, and made with all-natural ingredients—joins resbiotic’s lineup of clinically validated products, including resB, resG, and resM. Each formulation undergoes third-party testing and is rooted in peer-reviewed research.
resW Perimenopause Postbiotic is now available at resbiotic.com.
