x Dr. Stacy Sims
When stress rises, performance shouldn't fall.
Rhodiola Rosea helps active women adapt to physical and mental stress by supporting energy, focus, resilience, and a healthy stress response—without relying on stimulants.*
Recommended by Dr. Stacy Sims for women navigating training, work, and the physiological demands of midlife.
Support Your Performance
Support Your Performance
Support Your Performance
Creatine monohydrate to support muscle performance + cognitive health
European grass-fed whey isolate for recovery + muscle support
20g of clean vegan protein to support daily performance
Adaptogen for stress resilience, focus, and sustained energy
Adaptogen for stress support, focus, and calm without sedation
Clinically studied magnesium for brain health, cognitive performance, and restorative sleep.
Potent, clean Omega-3 for cardiovascular + brain health
Grass-fed collagen plus FORTIGEL® to support joints + soft tissue
Vegan D3 in EVOO for daily bone + immune support
Soluble fiber, insoluble fiber + resistant starch in one formula
High-absorption iron for daily energy and physical + cognitive performance
High-absorption calcium for bone, muscle + nerve support.
Adaptogen Stack
Build a More Complete Stress Support Routine
Stress isn't one-dimensional, and your supplement routine doesn't have to be either. Rhodiola Rosea, L-Theanine, and Ashwagandha each support your body's stress response in different ways. Together, they help promote calm focus, sustained energy, resilience, and recovery—so you can perform your best through demanding workdays, tough training blocks, and everything in between.*
Women in Performance
At Momentous, we don’t just make supplements—we are redefining what women’s health support should be. Developed in collaboration with renowned expert Dr. Stacy Sims The Women's Three™️ is designed specifically for female biology, using a targeted AM/PM dosing protocol to maximize absorption, support daily energy, maintain strong, healthy bones, and promote long-term resilience.
Not The Industry Standard. The Momentous Standard®.
These three pillars guide every decision we make, from the products that make it into our portfolio to the ingredients that make it into our products.
Science:
We work with an ecosystem of experts to build formulas that solve real problems and meet your most impactful nutrient needs. We're not here to sell you an easy win, and we don’t follow trends; we follow science.
Sourcing:
We stop at nothing to source the most clinically-supported ingredients in their most bioavailable forms, from the cleanest origins possible: we know our suppliers and visit their facilities. That’s radical responsibility in practice.
Certification:
A label that can’t be verified isn’t worth your time or money. Every Momentous product is independently third-party certified to verify purity and label accuracy; if a production run doesn't pass, it doesn't hit your shelf.
Rhodiola Rosea
Rhodiola Rosea















