Most Popular
NAD+ Nasal Spray
Cellular energy
& mental clarity
or $140.00/mo with subscription
NAD+ & Glutathione Intranasal Sprays
Elevate Every Cell. Every Day.
Physician-formulated intranasal sprays for energy, clarity, recovery, and radiant health.
Cellular Energy
Support
Support
Antioxidant
Protection
Protection
Mental Clarity
& Focus
& Focus
Immune System
Support
Support
Bringing the cellular wellness trusted in our 50+ clinics into the comfort of your home.
Two complementary sprays for daily cellular support
Our Products
Science-backed. Physician-formulated. Designed to work together.
Glutathione Nasal Spray
Antioxidant defense
& cellular protection
or $125.00/mo with subscription
The science, simplified
Three molecules. One delivery pathway.
Every batch is physician-formulated and produced to PCAB accreditation standards — then bottled for daily use at home.
01 · Coenzyme
NAD+
30mg per doseThe coenzyme your mitochondria use to make cellular energy. May help support healthy energy metabolism as natural levels shift with age.*
02 · Antioxidant
Glutathione
20mg per doseA tripeptide your body produces to defend against oxidative stress. May help support the body's natural antioxidant defense.*
03 · Delivery
Intranasal pathway
No gut, no pillsDelivered through the nasal mucosa rather than swallowed, so the compound doesn't pass through the digestive tract before reaching systemic circulation.
Best Value
The Cellular Stack
The literal both-bottles answer for customers who want the whole routine in one purchase.
- Daily energy + antioxidant support
- One decision instead of two separate carts
- Save $45 versus buying separately
$240
or $225/mo with subscription
Built for the way you live.
Three patient profiles we see most often — and the reason they keep the bottle on the bathroom counter, not in a drawer.
01 · The Performer
The Performer
Training volume outpaces recovery. NAD+ may help support mitochondrial energy production, so hard sessions don't eat into the next day.*
Find your spray
02 · The Thinker
The Thinker
Long cognitive days, back-to-back. Glutathione may help support the body's natural antioxidant defense, and NAD+ may help support healthy cellular energy metabolism.*
Find your spray
03 · The Optimizer
The Optimizer
Forty, dialed in, and unwilling to compromise on recovery or focus. A simple morning ritual that fits on the bathroom counter — not another pill to remember.*
Find your sprayQuestions, answered.
Everything patients ask our support team — the answers live here too.
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NAD+ (Nicotinamide Adenine Dinucleotide) is a vitamin B derivative that helps your cells produce energy. Our NAD+ spray delivers 30mg per 0.1mL directly through the nasal mucosa for rapid absorption.
Glutathione is your body's primary antioxidant, composed of three amino acids. Levels naturally decrease with age, stress, and environmental toxins. Our Glutathione spray delivers 20mg per 0.1mL for targeted antioxidant support.
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Three key differences: formulation, delivery method, and medical oversight.
Our sprays are formulated under the guidance of board-certified physicians and produced in a PCAB-accredited facility. Intranasal delivery provides better bioavailability than oral capsules. Over-the-counter supplements on Amazon use oral delivery with lower absorption rates.
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NAD+ Spray: Instill 1-2 sprays in each nostril (2-4 sprays total) once daily. Approximate dose is 120-150mg per day.
Glutathione Spray: Instill 2 sprays per nostril twice daily. If you experience nasal irritation, reduce to 2 sprays per nostril once daily.
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Side effects are rare. NAD+ may occasionally cause mild warmth or flushing, which typically resolves quickly. NAD+ nasal sprays do not contain decongestants.
Glutathione may occasionally cause mild nasal irritation. If this occurs, reduce dosing to once daily.
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Subscribe and save up to 20%. Your spray ships automatically every month so you never run out. You can pause, skip, or cancel anytime from your account dashboard — no commitments, no hassle.
You'll receive a reminder email before each renewal so there are no surprises.
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Glutathione spray has a 60-day beyond-use date (BUD) and requires refrigeration upon receipt. Please store it in your refrigerator to maintain potency.
NAD+ spray should be stored in the refrigerator. Check the label for the specific expiration date on your bottle.