About Us
About Us
Last Updated: July 05, 2026
Renue By Science is a global science-backed longevity nutrition brand specializing in NAD+ support supplements including NMN, NR, liposomal cellular nutrients, senolytics and topical anti-aging skincare.
Founded out of a personal pursuit of evidence-based cellular health, our team consists of biochemists, nutrition researchers and formulation specialists dedicated to developing accessible, high-purity anti-aging formulas without unnecessary fillers, artificial additives or harmful excipients.
We began by addressing the natural decline of NAD+ as humans age, and have expanded our product line to cover daily energy support, mitochondrial optimization, senescent cell clearance, overnight cell regeneration, pet longevity supplements and NAD-infused topical care.
All our raw materials undergo strict third-party independent lab testing for purity, potency and heavy metal safety. Our formulations follow global dietary supplement manufacturing standards, and we ship our products to customers across over 100 countries worldwide.
Our core mission is to deliver transparent, research-backed cellular nutrition that empowers every customer to take control of their long-term health through science.
Our Story
Last Updated: July 05, 2026
Renue By Science was born from a deeply personal journey toward better, longer, science-backed health. Founded by Bryan Nettles, our brand grew out of a lifelong passion for nutrition, cellular biology, evidence-based fitness, and healthy aging. After overcoming serious health challenges and witnessing age-related health decline in loved ones, Bryan set out to change the way the world approaches longevity—not by masking symptoms, but by fixing the root cause of cellular aging: declining NAD+ levels.
What began as a personal pursuit soon turned into a global mission. In 2016, we started redefining the NAD+ supplement industry at a time when high-purity, research-validated cellular health products were inaccessible, overpriced, or filled with unnecessary fillers. Operating under our former name Alive by Nature before rebranding to Renue By Science, we pioneered a series of industry-first innovations to make professional-grade longevity science available to everyone.
For more than a decade, we have focused exclusively on NAD+ and cellular rejuvenation pathways, refusing to follow generic supplement trends. Our team of biochemists, formulation researchers, and longevity experts builds every product around four core scientific pillars: Boost, Protect, Optimize, and Regenerate. This systematic approach targets every stage of cellular energy metabolism, delivering far more comprehensive results than single-ingredient supplements.
We revolutionized the industry by launching the world’s first affordable NMN capsules, the first pure NMN powder, the first sublingual NMN tablets, the original liposomal NMN capsules, innovative NAD+ nasal sprays, and even the world’s first pet longevity NAD+ formulas. We do not reformulate for marketing hype—we update our formulas only when new peer-reviewed science proves better efficacy and bioavailability.
Today, Renue By Science has served over 1 million customers across more than 100 countries, with an industry-leading reorder rate above 80%. Every batch of our supplements is third-party tested, manufactured in cGMP-certified U.S. facilities, and formulated with clean, vegan, gluten-free, non-GMO ingredients—zero fillers, zero artificial additives, zero compromises.
Our mission remains unchanged: to make advanced cellular longevity science transparent, accessible, and trustworthy for every person who wants to age better, feel stronger, and live longer. We don’t chase trends. We advance the science of healthy aging.
Premium Materials
At Renue By Science, premium longevity results start with premium raw materials. We believe effective cellular health supplements are never defined by marketing formulas, but by pure, high-potency, science-backed ingredients sourced to meet the strictest global standards. We reject generic, low-grade raw materials, unnecessary fillers, artificial additives, synthetic binders, and harmful excipients that compromise absorption and long-term cellular health.
Every core ingredient in our NAD+ product lineup—including NMN, NR, Trigonelline, Trans-Resveratrol, and CoQ10—is carefully selected from certified global suppliers with professional phytochemical and biochemical production qualifications. We prioritize ingredients with verified molecular purity, stable biological activity, and high bioavailability, ensuring each formula delivers consistent, measurable cellular benefits rather than ineffective nominal content.
We strictly adoptsingle-active pure raw material standards for core formulations. Our signature Trans-Resveratrol exclusively uses the biologically active trans-isomer, eliminating invalid cis-isomer ingredients with low absorption and poor stability. All NMN and NR raw materials undergo molecular screening to remove impurities, heavy metals, and residual solvents, achieving pharmaceutical-grade purity suitable for long-term daily supplementation.
To maximize cellular absorption, we apply exclusive liposomal encapsulation technology to key formulas. By wrapping active ingredients in phospholipids identical to human cell membranes, we protect nutrients from gastric acid degradation and first-pass liver metabolism. This premium delivery technology enables deeper cellular penetration and 24-hour sustained nutrient release, far exceeding the efficacy of ordinary oral supplements.
Quality control runs through every link from raw material incoming inspection to finished product delivery. Each batch of raw materials is independently tested by ISO and cGMP-certified third-party laboratories for identity verification, purity analysis, potency detection, heavy metal safety, and microbial screening. All test reports are publicly verifiable, ensuring full transparency for every customer.
All products are manufactured in U.S.-based cGMP-compliant facilities, adhering to strict dietary supplement production specifications. We maintain clean, vegan, gluten-free, and non-GMO formulas with zero hidden additives. Our insistence on premium materials and rigorous craftsmanship ensures every serving delivers stable, safe, and professional-grade cellular longevity support.
Designed for Everyday Luxury
True longevity luxury is not extravagant excess, but effortless, consistent wellness built for daily life. At Renue By Science, we craft every formula under the philosophy of Designed for Everyday Luxury—blending medical-grade purity, advanced cellular science, and user-centric simplicity to turn professional anti-aging technology into accessible daily self-care.
We believe high-end cellular health support should fit seamlessly into your routine, not complicate it. Every product is engineered for effortless daily use: from fast-dissolving powders and easy-to-take vegetarian capsules to skin-friendly topical formulas. No complex regimens, no cumbersome operations, no redundant routines. We distill decade-long NAD+ research into simple, effective daily steps, allowing everyone to sustain long-term cellular vitality with minimal effort.
Our everyday luxury lies in uncompromising quality for daily maintenance. While most premium longevity products are limited to occasional high-end use, we insist on pharmaceutical-grade raw materials, zero filler formulas, and 24-hour sustained efficacy for daily supplementation. Every single serving undergoes strict purity and potency testing, delivering stable, safe and professional-level cellular care that you can trust for long-term daily use.
Beyond internal wellness, we extend everyday luxury to holistic body care. Our Methylene Blue-infused skincare line integrates NAD+ boosting ingredients with moisturizing and repairing elements, merging internal cellular rejuvenation with external skin nourishment. It creates an all-around daily longevity ritual, making scientific anti-aging a natural part of your lifestyle rather than a periodic treatment.
Every detail is optimized for daily comfort and persistence: clean, pure, non-irritating formulas, convenient dosage design, and gentle yet powerful efficacy. This is the everyday luxury of Renue By Science—premium science tailored for daily persistence, letting sophisticated cellular wellness grow with your ordinary life.
Our Commitment to Quality
At Renue By Science, quality is not a slogan—it is the foundational principle behind every formula, every ingredient, and every product we launch. As a long-standing pioneer in NAD+ cellular health and longevity research, we uphold zero-compromise quality standards to ensure every bottle delivers safe, pure, and science-verified results for daily long-term use.
Science-Driven Formulation Every ingredient we adopt is backed by peer-reviewed clinical research on cellular aging and NAD+ metabolism. We do not follow market trends or add unnecessary ingredients for marketing appeal. All formulas are continuously optimized and upgraded based on the latest scientific findings to maintain industry-leading efficacy, bioavailability, and stability.
Zero-Fill Clean Formula Standard We adhere to a strict clean-label philosophy. All our supplements and skincare products are free of fillers, artificial colors, artificial flavors, synthetic preservatives, and harmful excipients. Our full lineup is vegan, gluten-free, and non-GMO, ensuring pure, gentle, and reliable nutrition for all body types and long-term daily supplementation.
Third-Party Independent Lab Testing To eliminate internal bias and guarantee full transparency, every batch of raw materials and finished products undergoes rigorous third-party testing by ISO and cGMP-certified laboratories. The full testing scope includes ingredient identity verification, purity analysis, potency calibration, heavy metal inspection, microbial safety screening, and solvent residue detection. All test results are verifiable to the public.
cGMP USA Manufacturing All products are manufactured in state-of-the-art U.S. facilities that comply with current Good Manufacturing Practice (cGMP) regulations. We implement standardized production, purification, filling, and packaging procedures across the entire production chain. Strict quality control is executed from raw material admission to finished product delivery, ensuring consistent batch stability and industrial-grade safety.
User-Centric Safety & Transparency We believe quality transparency is the ultimate guarantee of user trust. We clearly disclose all active ingredients, dosage specifications, usage instructions, and product principles. We never hide formulas, exaggerate efficacy, or mislead consumers. Our quality commitment is simple and firm:every serving you take is safe, traceable, and scientifically effective.
Customer First
Customers are at the heart of everything we do at Renue By Science. Our brand was founded to serve people pursuing reliable, science-backed cellular health, and the “Customer First” mindset guides every decision we make, from product development to global after-sales service.
Professional, Responsive Support
Our dedicated global customer service team is ready to assist with order tracking, product usage guidance, ingredient questions, shipping issues, return and refund requests, and personalized wellness tips. We commit to clear, patient replies and efficient problem resolution, avoiding automated generic responses that fail to address your unique concerns.
Fair & Customer-Friendly Policies
We design transparent, consumer-protective shipping, return and refund policies without hidden clauses or unfair restrictions. All terms are fully published online for your easy reference. When delivery damage, missing items or shipping errors occur due to our logistics or production mistakes, we take full responsibility and provide reasonable solutions at our cost.
Listen & Iterate Based on Your Feedback
Every review, email and suggestion from our customers is highly valued. We regularly collect user experience feedback to optimize our formulas, packaging, dosage forms, delivery processes and website shopping experience. Your real usage experience directly drives our product and service upgrades, instead of blind marketing-oriented adjustments.
Respect Your Health & Rights
We never overstate product effects or push aggressive sales to customers. We provide objective, evidence-based product introductions to help you make rational choices for your body. We strictly protect your personal privacy data in accordance with global data laws, and will never share or sell your information to third parties for commercial use.
Our core belief: Our growth relies on your trust. We will always prioritize your health, experience and legitimate interests over short-term sales gains.
Our Vision
To become a leading modern lifestyle brand known for high-quality design, fair pricing, and products that truly improve everyday life.
Why Customers Choose
Thousands of longevity enthusiasts, biohackers and daily wellness users worldwide trust Renue By Science as their go-to NAD+ cellular health brand. Here is what sets us apart from ordinary supplement brands:
1. Decades of Specialized NAD+ Longevity Science
We are a pioneer brand focusing solely on NAD+ regeneration and anti-aging cell pathways for over 10 years. Unlike generic supplement brands that cover dozens of unrelated categories, our entire R&D team devotes all energy to NMN, NR, liposomal delivery and senolytic formulas. Every product iteration is backed by peer-reviewed longevity research, delivering targeted, reliable cellular benefits you cannot find in mass-market generic supplements.
2. Uncompromising Premium Clean Ingredients
We stick to pharmaceutical-grade pure raw materials with zero hidden fillers, artificial flavors, synthetic binders or unnecessary additives. All core active ingredients are screened and purified to eliminate heavy metals, solvents and invalid isomers. Every batch undergoes independent third-party lab testing, with full test reports transparent and traceable for all customers. Vegan, gluten-free, non-GMO formulas suit long-term daily intake for all crowds.
3. Industry-Innovative Formulas & Absorption Technology
We launched many world-first NAD+ product forms: affordable pure NMN powder, sublingual fast-dissolve tablets, liposomal sustained-release capsules, NAD nasal sprays and exclusive pet longevity supplements. Our proprietary liposomal wrapping technology protects nutrients from gastric breakdown, drastically boosting bioavailability far beyond standard oral capsules. We design all products for effortless daily use, fulfilling our concept of Designed for Everyday Luxury.
4. Strict cGMP U.S. Production & Full Quality Commitment
All goods are manufactured in U.S. cGMP-certified facilities following rigorous dietary supplement production standards. Our full-chain quality control covers raw material inspection, production monitoring, finished product testing and warehouse storage. Quality is our top priority, and we never cut corners on purity or potency for lower costs.
5. Customer-First Global Service & Fair After-Sales Rules
We build all policies around user interests: transparent global shipping terms, reasonable 30-day return & refund mechanisms, and full liability coverage for damaged or wrong shipments caused by our side. Our professional multilingual support team provides timely, personalized guidance for orders, ingredient questions and wellness plans. We listen closely to customer feedback to continuously upgrade products and service experience.
6. Global Trusted Brand with Proven Word-of-Mouth
We have served over 1 million customers across 100+ countries, with an industry-leading reorder rate above 80%. Massive genuine user reviews and stable long-term customer loyalty prove our consistent efficacy and reliable quality. We never overhype effects or push aggressive sales, always providing objective, science-based wellness advice for every user.
7. Full Compliance with Global Cross-Border E-commerce Standards
Our website, privacy rules, shipping and return policies fully comply with GDPR, CCPA, LGPD and international consumer protection regulations. We strictly protect your personal data without unauthorized data selling or sharing, bringing safe, standardized shopping experience to global customers.
Contact Us
📧 Email: support@shark123.shop
📱 WhatsApp: +1 347 221 5089
📍 Store Location: 350 Fifth Avenue, New York, NY 10118, USA