Our Guiding Principles
At the heart of our mission, these core values guide everything we do
Science
Over Hype
Claim Honest
Benefits
Authentic
Ingredients
Sleep Stack
Essential minerals & nutrients for deep, refreshing sleep
Experience Deeper Sleep
Deep Rest: MetaMag® Magnesium Bisglycinate
Sleep is more than just closing your eyes. Deep Rest helps your body truly recharge overnight. Wake up feeling refreshed and ready for anything – powered by MetaMag® Magnesium Bisglycinate, sourced exclusively from Balchem USA.
Strengthen Your Immunity
Daily Gut Defender
Transform your immune health with one powerful ingredient, EpiCor®. Clinically proven to strengthen your body's natural defences in just 2 hours. Backed by 15+ published studies, this superfood supports both your gut and immune system year-round.
Live Without Digestive Drama
Daily Gut Balance
Gut health is more than just taking probiotics. Daily Gut Balance combines the world's most studied probiotic strain (45+ human clinical studies) with gentle prebiotic fibre. Feel lighter and more comfortable every day.
Gut Stack
For digestive health, immunity and nutrient absorption
Real Stories, Real Results
Learn how our products have helped others achieve their health goals
I have struggled with a weak gut for a while, which has impacted my overall immunity and recovery. Fluctuating weather would almost always result in me needing a sick day; and it had become exhausting towards the end of last year.
With the Daily Gut Defender, I can trust that my gut gets the necessary boost to function better and give me an improved immunity - so I can approach everyday with more peace of mind.
Pratham Sarvate
Product Designer - Grapevine
I've noticed a significant improvement in my sleep quality since starting these magnesium capsules. They've helped me relax and fall asleep faster, with much less tossing and turning as per my sleep tracker.
I wake up feeling refreshed and rejuvenated.
Highly recommended!
Mansi Kasliwal
Growth & Partnerships - EI
After years of struggling with sleep issues and constant bloating due to GERD, I had almost given up on finding a solution. But after just a few days of using Stack’s Gut Defender and Deep Rest, I have noticed significant improvements. My sleep has become more restful, with fewer nighttime awakenings, and my stomach feels much calmer with reduced bloating. Excited to try this for a longer duration to see the results!
Varun Borkar
Engagement Lead - Aranca
I'm using their Daily Gut Defender and Dream On. I haven't slept this good in years!
Anuj Mehta
Video Producer & DoP
I wasn't initially sure if the product was working, but after a couple of weeks of supplementing with Deep Rest, my sleep quality improved dramatically and I don't wake up as often anymore.
Esha Rihal
Creative Director - Tree Design
Beyond the basics
Deep dives into health, backed by science and research.
FODMAPs Explained: Understanding Food Sensitivi...
If you've ever wondered why certain healthy foods cause digestive discomfort, FODMAPs might hold the answer. These fermentable carbohydrates, whilst naturally present in many foods, can create significant challenges for...
FODMAPs Explained: Understanding Food Sensitivities
If you've ever wondered why certain healthy foods cause digestive discomfort, FODMAPs might hold the answer. These fermentable carbohydrates, whilst naturally present in many foods, can create significant challenges for...
Read more
Recovery Markers: How to Know If You're Really ...
For decades, we've been fixated on the eight-hour rule of sleep. But sleep scientists now know that how long you spend in bed matters far less than what happens whilst...
Recovery Markers: How to Know If You're Really Getti...
For decades, we've been fixated on the eight-hour rule of sleep. But sleep scientists now know that how long you spend in bed matters far less than what happens whilst...
Read more
Post-Antibiotic Care: Rebuilding Your Gut Health
While antibiotics are sometimes necessary and life-saving medications, they can significantly disrupt your gut microbiome. Think of them as a forest fire - they don't just kill harmful bacteria, but...
Post-Antibiotic Care: Rebuilding Your Gut Health
While antibiotics are sometimes necessary and life-saving medications, they can significantly disrupt your gut microbiome. Think of them as a forest fire - they don't just kill harmful bacteria, but...
Read more
The Truth About Immunity: Beyond Vitamin C
When most people think about immune support, Vitamin C immediately comes to mind. While it's certainly important, focusing solely on Vitamin C overlooks more effective ways to support your immune...
The Truth About Immunity: Beyond Vitamin C
When most people think about immune support, Vitamin C immediately comes to mind. While it's certainly important, focusing solely on Vitamin C overlooks more effective ways to support your immune...
Read more
Sleep Quality vs Quantity: What Science Says Ma...
Most people obsess over getting eight hours of sleep, but emerging research suggests we might be focusing on the wrong metric. Sleep quality, it turns out, may be significantly more...
Sleep Quality vs Quantity: What Science Says Matters...
Most people obsess over getting eight hours of sleep, but emerging research suggests we might be focusing on the wrong metric. Sleep quality, it turns out, may be significantly more...
Read more
Why Most Probiotics Don't Work: A Deep Dive int...
Walk into any pharmacy, and you'll find dozens of probiotic supplements promising digestive health benefits. Yet many people report little to no improvement when taking these supplements. The reason? Strain...
Why Most Probiotics Don't Work: A Deep Dive into Str...
Walk into any pharmacy, and you'll find dozens of probiotic supplements promising digestive health benefits. Yet many people report little to no improvement when taking these supplements. The reason? Strain...
Read more
Magnesium: The Most Under-appreciated Mineral f...
Most people struggling with sleep immediately think of melatonin supplements. However, research increasingly points to magnesium as a crucial, yet often overlooked, component of quality sleep.
Magnesium: The Most Under-appreciated Mineral for Sleep
Most people struggling with sleep immediately think of melatonin supplements. However, research increasingly points to magnesium as a crucial, yet often overlooked, component of quality sleep.
Read moreFAQs
Your questions answered.
What makes The Stack different from other supplement brands?
We focus on very minimal formulas using the highest quality, clinically proven ingredients. No proprietary blends, no fillers - just clean supplements that work.
Where are your ingredients sourced from?
We source our ingredients from world-leading manufacturers: MetaMag® from Balchem USA, EpiCor® from Cargill, and L. Acidophilus NCFM, the world's most studied probiotic strain as examples.
Are your products tested for quality?
We maintain strict quality control standards throughout manufacturing, and work with a contract manufacturer that is US FDA, WHO-GMP & FSSAI approved.
How do I know which product is right for me?
Each product is designed for specific needs. Visit individual product pages to learn which one addresses your concerns, or contact us for personalised recommendations.
Can I take multiple Stack products together?
Yes, our products are designed to work safely together. They complement each other for different aspects of health.
What does "clean supplements" mean?
It means we use only necessary ingredients in their highest quality forms. No fillers, no unnecessary additives, no compromises.
How long should I take the supplements?
Our products are designed for daily use and long-term benefits. Consistency is key for optimal results.
Do you offer a return policy?
Due to the nature of our products, we do not offer a return policy. However, your satisfaction is our priority, and we are here to address any concerns you may have.