FAQ's
About the Ingredients
What ingredients are in Mito Stack?
Mito Stack contains four core ingredients: NMN (nicotinamide mononucleotide), resveratrol, pterostilbene, and pharmaceutical-grade methylene blue. Each ingredient targets a distinct pathway in mitochondrial and cognitive health, and together they create a synergistic effect greater than any single compound alone.
What is NMN and why is it in Mito Stack?
NMN is a direct precursor to NAD+, a coenzyme essential for mitochondrial energy production, DNA repair, and cellular longevity. NAD+ levels decline by roughly 50% between your 20s and 50s. NMN helps replenish this decline, supporting cellular energy and cognitive function.
What is resveratrol and what does it do?
Resveratrol is a polyphenol found in red grapes and berries that activates sirtuin proteins — particularly SIRT1 — which regulate cellular repair, inflammation, and mitochondrial biogenesis. It works synergistically with NMN: NMN provides the NAD+ that sirtuins need to function, while resveratrol activates them.
What is pterostilbene and how is it different from resveratrol?
Pterostilbene is a naturally methylated analog of resveratrol found in blueberries. It shares resveratrol's sirtuin-activating and anti-inflammatory properties but is approximately 4x more bioavailable, meaning more of it reaches your tissues — including the brain. It amplifies and sustains the effects of resveratrol, particularly for cognitive support.
What is methylene blue and why is it in a supplement?
Methylene blue has a 150-year history in medicine and is FDA-approved for certain clinical uses. At low doses, it acts as an alternative electron carrier in the mitochondrial electron transport chain, supporting ATP production even when the standard pathway is impaired. It also crosses the blood-brain barrier efficiently, making it particularly relevant for cognitive health. Mito Stack uses pharmaceutical-grade methylene blue at a carefully calibrated low dose.
Where are the ingredients sourced?
Mito Stack uses high-purity NMN, bioavailable forms of resveratrol and pterostilbene, and pharmaceutical-grade methylene blue. Our formulation prioritizes ingredient quality and precision dosing — because the synergistic effects of this stack only work when each compound is present at clinically relevant concentrations.
Dosing & Usage
When should I take Mito Stack?
We recommend taking Mito Stack in the morning with or without food. The ingredients support daytime energy and cognitive function, and taking it earlier in the day aligns with your body's natural circadian energy rhythms.
How long before I notice results?
This varies by individual, but here's what the research suggests: NAD+ levels begin rising within days to weeks of NMN supplementation. Many users report improvements in energy and mental clarity within 2–4 hrs. Deeper mitochondrial benefits — including improved cognitive performance and physical endurance — tend to compound over 1-12 weeks of consistent use. Mitochondrial health is a long-term investment, not an overnight fix.
Is it normal for my urine to turn blue or green?
Yes, completely normal — and one of the most common questions we get! Methylene blue is a dye by origin, and at the doses in Mito Stack it can temporarily turn your urine blue or green. This is harmless, expected, and actually a sign the methylene blue is being absorbed and processed by your body. It typically clears within a few hours to a day.
Can I take Mito Stack with other supplements?
Mito Stack is generally compatible with most common supplements including omega-3s, vitamin D, magnesium, and CoQ10. However, methylene blue can interact with serotonergic medications (SSRIs, SNRIs, MAOIs). If you take any prescription medications, consult your healthcare provider.
Can I take more than the recommended dose for faster results?
We don't recommend exceeding the suggested dose. Methylene blue in particular follows a hormetic dose-response curve — meaning low doses are beneficial, while higher doses can have the opposite effect. Precision dosing is a core part of what makes Mito Stack effective.
Is Mito Stack suitable for vegetarians or vegans?
Please check the product label for current capsule and excipient information, as formulations can be updated. Contact us directly if you have specific dietary requirements.
Subscriptions
What subscription options are available?
Mito Stack is available as a one-time purchase or on a subscription basis. Subscription options include monthly delivery and a 3-month supply option. Subscribing saves you money compared to one-time purchases and ensures you never run out — consistency is key for mitochondrial health benefits.
How do I manage or cancel my subscription?
You can manage, pause, or cancel your subscription at any time through your customer account. Log in at mitostack.shop, navigate to your account, and select the subscription you'd like to modify. There are no cancellation fees or lock-in periods.
Can I pause my subscription instead of cancelling?
Yes. You can pause your subscription from your customer account if you need to skip a delivery. We recommend pausing rather than cancelling if you're travelling or have excess supply — it's easier to resume and you keep your subscription pricing.
What happens if my payment fails?
If a subscription payment fails, you'll receive an email notification with instructions to update your payment method. Your subscription will be held until payment is resolved — we won't cancel it automatically on the first attempt.
Shipping & Returns
How long does shipping take?
Orders are typically processed within 1–2 business days. Standard shipping within the US takes 3–5 business days. Expedited options may be available at checkout depending on your location.
Do you offer free shipping?
Yes — free shipping is available on orders over $100. Orders under $100 are subject to standard shipping rates calculated at checkout.
Do you ship internationally?
Please check the checkout for current international shipping availability and rates. International delivery times vary by destination.
What is your return policy?
If you're not satisfied with your purchase, please contact us within 30 days of delivery. We'll work with you to make it right. Reach out to our support team through the contact page or via Shopify Inbox.
What if my order arrives damaged or incorrect?
Contact us immediately with your order number and a photo of the issue. We'll arrange a replacement.
Still have questions? Contact us here and we'll get back to you as soon as possible.