What Makes Stress Defence™ Technology Different?
A New Standard in Adaptogenic Science
In the crowded world of stress supplements, most formulas rely on traditional adaptogens like ashwagandha—but few go beyond the basics. PEAK™ set out to change that with Stress Defence™, a clinically advanced adaptogenic formulation built around next-generation technology: Patented Stress Shield™ with Ashwith™.
This isn’t your average ashwagandha. Here’s what sets Stress Defence™ apart and why it delivers results that other formulas can’t match.
What Is Stress Defence™?
Stress Defence™ is a professional-grade adaptogenic formula designed to support:
Stress resilience
Mood balance
Cortisol regulation
Cognitive clarity
Energy and vitality
At its core is Ashwith™, a clinically validated extract of Withania somnifera (ashwagandha), standardized to a novel and highly targeted profile of bioactive compounds called withanolides.
What Are Withanolides—and Why Do They Matter?
Withanolides are the primary active compounds in ashwagandha. But not all withanolides are the same. Most generic extracts contain a random assortment—some beneficial, others not well characterized.
Stress Shield™ technology targets a very specific set of 35 withanolides that are:
Selected for their effects on cortisol modulation
Proven to support Nrf2 activation, your body’s internal antioxidant switch
Backed by science for their neuroprotective and anti-inflammatory actions
This level of standardization is virtually unheard of in the adaptogen category—and it’s what gives Stress Defence™ its edge.
How It Compares to Sensoril®
Many competitor products use Sensoril®, a common ashwagandha extract. While Sensoril® is widely used, it lacks the targeted bioactive profile that Ashwith™ delivers.
| Feature | Sensoril® | Ashwith™ (Stress Shield™) |
|---|---|---|
| Source | Ashwagandha leaf & root | Ashwagandha root only |
| Withanolides | General profile | 35 targeted withanolides |
| Focus | Broad adaptogenic | Cortisol + Nrf2-specific |
| Clinical Target | General stress | Stress, cognition, inflammation |
| Innovation Level | Standardized | Patented Stress Shield™ |
The difference is not just in what’s included—but in how precisely it’s formulated.
The Nrf2 Advantage
Most adaptogens focus on reducing cortisol. Stress Defence™ goes further by also activating the Nrf2 pathway—your body’s master switch for antioxidant production and cellular resilience.
This means Stress Defence™ not only helps you manage stress, but also supports:
Mitochondrial health
DNA protection
Detoxification
Healthy aging
Formulated for the Demands of Modern Life
Stress today isn’t just about being “busy”—it’s about constant neuroinflammatory exposure, overstimulation, and a disrupted circadian rhythm. Stress Defence™ was formulated with this reality in mind.
It delivers targeted adaptogenic support where your body needs it most:
Brain
Adrenals
Immune system
Cellular antioxidant networks
Why Practitioners Trust Stress Defence™
Clinically supported ingredients
Therapeutic dosing
Backed by patented technology
Professional-grade purity and bioavailability
Stress Defence™ is the retail counterpart of PEAK’s professional formula Stress Shield™, giving consumers access to the same breakthrough adaptogenic science trusted by health practitioners.
The Bottom Line
Stress Defence™ isn’t just another ashwagandha product. It’s a next-generation adaptogen built on science, clinical precision, and patented technology. If you’re serious about stress resilience, mood balance, and long-term neurological health, Stress Defence™ is a category leader for a reason.