MASI is the only line of longevity supplements featuring 100% German materials & engineering.
From source to capsule,
pure transparency.
MASI prioritizes honesty and transparency.
While most companies vaguely claim
"made in [country]" without proof, we openly share our entire process. Ensuring our customers have the full, verifiable story.
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MASI proudly upholds an unwavering standard by utilizing 100% German raw materials, ensuring zero components are sourced from China. This commitment harnesses the renowned high-quality German engineering, merging meticulous craftsmanship with stringent quality controls. Our dedication to sourcing exclusively within Germany guarantees that each product not only meets but exceeds expectations, offering a synergy of superior engineering and absolute purity, unmatched in the realm of NMN brands.
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MASI's commitment to superior longevity supplements is rooted in our pharmaceutical-grade German facilities. Each product stands as a testament to unmatched quality and purity, crafted through an advanced enzymatic process, not chemicals, ensuring a pristine formula. Rigorously formulated to meet the highest standards, our supplements are vegan, Halal compliant, gluten-free, kosher-compliant, and allergen-free, reflecting MASI's unwavering dedication to excellence and well-being.
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Meticulously crafted, our capsules represent the pinnacle of purity and environmental responsibility, sourced from sustainable German pine tree extract. Advanced precision technology ensures consistent dosages for reliable efficacy, while the thoughtfully engineered composition maximizes bioavailability and digestibility, offering a gentle touch on your digestive system. These 100% vegan capsules reflect our commitment to delivering safe, effective health solutions, encapsulating the essence of Germany's botanical treasures in a pristine, contaminant-free process, for a superior, stomach-friendly wellness experience
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Our products are rigorously third-party tested in Swiss laboratories, including independent verification by an accredited facility, ensuring unmatched standards of purity and safety. Each batch is meticulously analyzed for purity, microbiology—to detect and eliminate harmful microorganisms—and heavy metals like lead, mercury, and cadmium. This comprehensive testing assures the hygiene, purity, and utmost safety of our supplements, reflecting our commitment to delivering contaminant-free, trusted wellness solutions in every pristine batch
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Ensuring precision in every capsule, our supplements are bottled in a pharmaceutical-grade facility in Germany, renowned for its meticulous standards. This process guarantees exact product amounts in each capsule, upheld by rigorous quality controls for unmatched consistency. This commitment to precision, coupled with our adherence to the highest standards of safety and purity, ensures that every dose delivers the trusted, effective wellness solutions our customers expect
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Leveraging multiple European facilities, our shipping process ensures exceptionally fast product arrival at minimal costs. With our expansion, new satellite facilities in Australia and the United States further enhance our efficiency, promising speedier delivery, economical rates, and straightforward returns. This robust network guarantees not just swift, but also cost-effective and convenient service, making each order a testament to our commitment to unparalleled customer satisfaction
CUSTOMER TESTIMONIALS
EXCELLENT 4.8 based on 40 reviews
Our lab results speak for themselves. 100% pure Resveratrol.
All MASI supplements are rigorously tested in third-party labs in Switzerland. Supplements undergo purity, microbiology and heavy metal tests.
Lab Results
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We value your trust in our product's quality and would like to provide you with access to its testing results. Below you can view the testing information specific to your batch of product, conducted by a leading testing laboratory in Switzerland.
Purity test result – 100% pure Resveratrol
Microbiology test result – not detectable.
Heavy metals test result – well below the maximum limit values set by European Commission.
The limit values
Heavy metal
lead: 3.0mg/kg
mercury :2.0mg/kg
cadmium:0.1mg/kg
What is Resveratrol?
Healthy aging is correlated with Resveratrol's influence on cellular and molecular pathways.
Resveratrol, also known as 3,5,4'-trihydroxy-trans-stilbene, is a plant-derived polyphenol that helps protect
against environmental stressors like extreme weather and insect attacks. Found mainly in red grape skins, it also occurs in peanuts, blueberries, raspberries, mulberries, and Japanese knotweed (Hu Zhang). It's known for stimulating sirtuins, genes linked to longevity and DNA protection, and works synergistically with NAD+ enhancers like NMN.
Harvard's David Sinclair has extensively researched Resveratrol, focusing on its potential to counteract aging effects. It works by managing oxidative stress, altering energy metabolism, and regulating nutrient sensing and epigenetics, primarily through activating sirtuin 1, which may increase lifespan.
Who should be taking anti-aging supplements?
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Age 30-45, notices the body's evolving needs, observing the emergence of wrinkles and fine lines, sensing emotional reactions to aging and experiencing a decline in energy and memory.
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Science-based thinkiners, motivated by scientific research and discoveries, fascinated by the pursuit of graceful aging and longevity, dedicated to investing time and resources in anti-aging strategies.
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Advocates for healthy lifestyle choices, strongly focused on a nutritious diet and regular exercise, committed to proactive change and the use of supplements for well-being.
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Age 45-80, visible signs of aging, decline in skin elasticity and firmness, increases physical fatigue, memory lapses, mild to extreme cognitive decline, pursuing enhancements in the essential years, aspiring for overall well-being.
Core features of our products
Shop our bundles
Wellness Regimen
A carefully curated starter pack features NMN and Resveratrol, two powerhouse supplements known for anti-aging properties. NMN a NAD+ booster and resveratrol, a potent antioxidant.
Health Apex
Step up your health with NMN and Spermidine, combined to deliver advanced anti-aging benefits. NMN, enhances cellular vitality, while Spermidine promotes cellular renewal and longevity.
Vitality Boost
A powerhouse of rejuvenation, thoughtfully combining NMN, Spermidine, and Fisetin to amplify your anti-aging efforts. NMN directly boosting NAD+, remaining as the foundation, followed by Spermidine enhancing this effect by promoting cellular autophagy, the body's rejuvenating process and Fisetin adds to this dynamic trio by targeting age-related cellular inflammation and stress.
Longevity Legacy
The Longevity Legacy bundle is the pinnacle of anti-aging excellence, featuring a potent combination of all four MASI supplements. This quartet represents the ultimate in longevity science. NMN boosts vital cellular energy and metabolism, while Resveratrol, a renowned antioxidant, combats oxidative stress. Spermidine contributes by enhancing cellular autophagy and Fisetin completes this powerful ensemble by targeting age-related cellular inflammation Together, these supplements offer an unparalleled, comprehensive approach to aging, ensuring not just extended years, but a life enriched with vitality and wellness. The "Longevity Legacy" bundle is the epitome of a holistic, advanced anti-aging solution.
Frequently Asked Questions
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Resveratrol is a natural compound found in red wine and certain fruits, known for its antioxidant and anti-inflammatory properties.
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Resveratrol activates certain genes that ward off the diseases of aging, potentially extending lifespan and improving health.
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Resveratrol can't reverse aging but may help slow its progression and mitigate some age-related health issues.
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Resveratrol is generally safe when taken in moderate amounts; however, it's best to consult with a healthcare professional.
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Dosages can vary; the optimal daily dosage of Fisetin 250mg for ages 50 and under and 500mg for ages 50 and over.
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Side effects are rare but can include digestive issues; high doses might lead to more serious effects.
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As with any supplement, check with a healthcare provider for potential interactions with other medications.
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Effects can vary; consistent, long-term use is typically required to notice health benefits.
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Pregnant or breastfeeding women, individuals with hormone-sensitive conditions, or those on certain medications should consult a doctor first.