How it works
Complete Your Online Health Assessment
Getting started is simple—no office visits required! After placing your order, fill out a brief online medical questionnaire about your health, lifestyle, and wellness goals. This helps our medical team personalize your NAD+ therapy plan.
Virtual Doctor Consultation
Your information will be reviewed by a licensed healthcare provider, who will conduct a same-day telehealth consultation to determine if NAD+ Nasal Spray is the right fit for you. They will also provide personalized dosing recommendations tailored to your needs.
Fast & Secure Home Delivery
Once approved, your NAD+ Nasal Spray (300 mg/mL, 15 mL) is compounded at a certified pharmacy and shipped directly to your doorstep within 3-5 business days. For even faster access, we offer next-day delivery!
THE POWER OF NAD+ THERAPY
NAD+ is a vital coenzyme that fuels your body’s energy production, cellular repair, and cognitive function. As levels naturally decline with age, supplementing with NAD+ can unlock new possibilities for longevity, mental clarity, and overall vitality:
- Beyond Energy: NAD+ enhances mitochondrial function, helping your body generate sustained energy at the cellular level.
- Cognitive Optimization: Experience improved focus, memory, and mental sharpness by replenishing NAD+ levels.
- Cellular Restoration: NAD+ supports DNA repair, reduces oxidative stress, and promotes anti-aging benefits for a healthier, revitalized you.
Replenish. Restore. Thrive.

Revolutionizing Cellular Health with NAD+ Nasal Spray
Your body thrives on NAD+ (Nicotinamide Adenine Dinucleotide)—a powerhouse coenzyme essential for energy metabolism, brain function, and cellular repair. However, NAD+ levels naturally decline with age, leading to fatigue, cognitive slowdown, and slower recovery.
With NAD+ Nasal Spray, you can quickly replenish these vital levels through a fast-absorbing, easy-to-use formula designed for maximum effectiveness.
Why Choose NAD+ Nasal Spray?
Rapid Absorption
Bypasses digestion for instant bioavailability and faster results.
Mental Clarity & Focus
May improve cognition, memory, and alertness by supporting brain cell function.
Cellular Regeneration & Longevity
Helps reduce oxidative stress, supports DNA repair, and optimizes cellular health.
Elevate your energy. Sharpen your mind. Support long-term wellness.

Expert Insight on NAD+ Nasal Spray
NAD+ Nasal Spray goes beyond traditional supplements—it's a cutting-edge advancement in cellular health and longevity.
Doctor’s Take: "Optimizing NAD+ levels can significantly enhance energy metabolism, sharpen cognitive function, and promote cellular repair. This innovative nasal delivery system ensures rapid absorption, making it a game-changer for those seeking peak mental and physical performance."
Fast-acting, science-backed, and built for long-term wellness.
Why NAD+ Nasal Spray Stands Out
Fast-Acting & Highly Absorbable
Unlike pills or injections, NAD+ Nasal Spray bypasses digestion, delivering rapid absorption for maximum cellular impact and immediate effects.
Sharper Focus & Mental Clarity
Struggling with brain fog? NAD+ plays a key role in neuroprotection and cognitive longevity, helping to enhance memory, concentration, and overall brain function.
Studies suggest NAD+ supplementation may reduce the risk of age-related cognitive decline.
Sustained Energy & Cellular Longevity
NAD+ fuels mitochondrial function, supporting natural energy production while promoting anti-aging and cellular repair for long-term vitality.
Your Path to Optimized Wellness with NAD+ Nasal Spray
At HealthSource Online, we provide a streamlined, science-backed approach to help you unlock the full benefits of NAD+ therapy.
- Customized for Your Needs: Your NAD+ Nasal Spray dosage is tailored to your unique health goals, ensuring maximum effectiveness and long-term benefits.
- Fast-Absorbing & Long-Lasting: With 300 mg/mL (15mL per bottle), each supply lasts up to 2 months, offering sustained support for energy, focus, and cellular health.
- Ongoing Medical Guidance: Enjoy unlimited follow-ups with our licensed physicians to fine-tune your treatment and track progress.
Fuel your mind and body—start your NAD+ journey today! Take the first step now!Â

NAVIGATING NAD+ NASAL SPRAY SIDE EFFECTS
While NAD+ Nasal Spray is well-tolerated, some users may experience mild, temporary side effects as their body adjusts:
- Nasal Irritation – A mild tingling or dryness in the nasal passages may occur initially.
- Headaches or Fatigue – Temporary as the body adapts to increased cellular activity.
- Digestive Sensitivity – Rarely, mild nausea or discomfort may occur.
Tip: Stay hydrated, get adequate rest, and consult our HealthSource Medical Team if you experience persistent symptoms.
NAD+ Contraindications:
NAD+ therapy is NOT suitable for individuals with:
- History of active cancer
- Severe liver or kidney disease
- Uncontrolled autoimmune disorders
- Chronic low blood pressure (hypotension)
- Pregnancy or breastfeeding
Frequently Asked Questions (FAQ)
NAD+ (Nicotinamide Adenine Dinucleotide) is a crucial coenzyme that powers energy production, cellular repair, and brain function. As we age, NAD+ levels naturally decline, leading to fatigue, cognitive slowdown, and slower recovery. Supplementing with NAD+ Nasal Spray helps restore these levels, promoting enhanced vitality, focus, and longevity.
Many users report boosted energy, sharper focus, and overall well-being within the first few weeks. However, results vary based on individual health, metabolism, and lifestyle habits.
Absolutely! NAD+ is naturally occurring in the body, and supplementation is considered safe when used as directed. Side effects, if any, are typically mild and temporary.
After your telehealth consultation, you’ll receive personalized dosing instructions. Typically, NAD+ Nasal Spray is taken daily or as needed, with each 15mL bottle (300 mg/mL) lasting up to 2 months.