Our Story

We didn’t set out to build a supplement brand. Like many of you, we were simply looking for ways to feel better and keep up with everything life throws at us. But the more we explored, the more frustrated we became. Most products were either full of junk, overpromised quick fixes, or were just plain confusing.

In 2020, health wasn’t a priority for us. Shreya was underweight, overstressed, and barely active. Kshitij was unfit, living on junk food, and stuck in the grind. Over time, we made small, sustainable changes - Shreya found strength in yoga and fitness, while Kshitij became a marathon runner. At the heart of it all was a deeper understanding of nutrition and the impact it could have on every part of our lives.

As we started sharing what we’d learned, we saw how many others around us with similar experiences. That’s when we realised this journey wasn’t just about us.

The Stack isn't a company - it’s a community. A place for people who, like us, want to prioritise their health without overcomplicating it. We’re here to simplify the journey, someone you can trust to quietly support you as you keep showing up for yourself and the people who matter most.

Meet the founders

Creating the products we wished existed in India

Shreya Jain, Co-Founder

Chemical Engineer and MBA with deep roots in pharmaceutical manufacturing through her family's history in manufacturing specialised antibiotics. After building an ed-tech startup for neurodivergent children, she's now combining her expertise in science and business to create clean, effective supplements.

Kshitij Rihal, Co-Founder

Former co-founder of Flo Mattress, an avid marathon runner and fitness enthusiast. His passion for optimising health and performance, combined with his experience in building consumer brands, drives his mission to create supplements that actually work.