Pepbase

NAD+

Also known as: Nicotinamide Adenine Dinucleotide

Investigational
Anti-AgingCognitiveHealth

Primary use: Anti-aging and longevity

ℹ️

What is NAD+?

NAD+ is a vital coenzyme found in every cell that plays a crucial role in energy production, DNA repair, and cellular metabolism. It is primarily used to support cellular health, boost energy, enhance cognitive function, and promote longevity. NAD+ supplementation remains investigational with notable interests around its anti-aging potential. Users should be aware of potential side effects such as dizziness and nausea.

Primary Benefits
  • Promotes cellular energy production
  • Enhances cognitive function
  • Supports longevity
How It Works

NAD+ works as a coenzyme, participating in redox reactions and aiding in DNA repair and sirtuin activation. This activates pathways that boost mitochondrial function, enhance energy production, and improve metabolic efficiency, consequently supporting anti-aging effects.

⚠️

Safety Tips

Precautions reported in community discussions and literature. This is not a complete list. View Full Side Effects Guide →
  • 1DON'T start with a high dose - begin with the lowest effective dose to assess tolerance
  • 2AVOID alcohol consumption during treatment
  • 3DON'T store reconstituted solutions at room temperature - always refrigerate
  • 4NEVER use non-sterile injection techniques
  • 5DON'T exceed recommended dosing frequency without consulting a healthcare provider
  • 6AVOID combining with alcohol as it can interfere with NAD+ effectiveness
  • 7DON'T disregard signs of severe side effects or allergic reactions

Who Should NOT Use

  • Severe allergic reactions to NAD+ or related compounds

Dosage & Protocols

Different purposes have different protocols, dosing, and considerations

💉

General Wellness & Energy

moderate evidence

Used to enhance general wellness and boost energy levels.

Evidence: Well-documented usage in wellness clinics with clear benefits for overall energy enhancement.

The following are ranges reported in published literature and community discussions. These are NOT recommendations or medical advice.

Range
100-250 mg
Frequency
once weekly
Cycle
4-12 weeks
Route
Intravenous, Intramuscular
TimingMorning to align with circadian rhythms
NotesStarting with lower doses may help mitigate initial side effects.

📋Community-Reported Protocols

Not recommendations:

The following protocols are compiled from online communities and published literature. Pepbase does not endorse, recommend, or verify these protocols. They are provided for informational purposes only. Individual responses vary significantly. Consult a licensed medical professional before any use.

Reported GoalReported DoseReported FrequencyReported Route
General wellness100-250mg1-2x weeklyIV or IM

⏱️Pharmacokinetics

Half-Life
45 min
Time to Peak
30 min
Clearance
~3.8 hrs

⚡Reported Side Effects

This is not a complete list. Other side effects may occur.

Common
Injection site reactioncommon (1-10%)
Dizzinesscommon (1-10%)
Serious / Rare
  • • Nausea
  • • Fatigue
Injection-Specific Warnings
  • Sterile technique is crucial to avoid infection.

🧊Storage

Temperature
2-8°C
Reconstituted
Use within 28 days
Shelf Life
Use within 28 days of reconstitution
Light Sensitive
No
💉

Anti-Aging Therapy

strong evidence

Targeted for its potential to combat aging-related decline.

Evidence: Studies indicate significant potential to enhance longevity and reduce age-related decline through boosting NAD+ levels.

The following are ranges reported in published literature and community discussions. These are NOT recommendations or medical advice.

Range
250-500 mg
Frequency
twice weekly
Cycle
8-12 weeks
Route
Intravenous, Intramuscular
TimingMorning to maximize daytime energy benefits
NotesRegular monitoring is advised to tailor the regimen. Adjustments based on individual response may be necessary.

📋Community-Reported Protocols

Not recommendations:

The following protocols are compiled from online communities and published literature. Pepbase does not endorse, recommend, or verify these protocols. They are provided for informational purposes only. Individual responses vary significantly. Consult a licensed medical professional before any use.

Reported GoalReported DoseReported FrequencyReported Route
Anti-aging250-500mg2-3x weeklyIV infusion

⏱️Pharmacokinetics

Half-Life
45 min
Time to Peak
30 min
Clearance
~3.8 hrs

⚡Reported Side Effects

This is not a complete list. Other side effects may occur.

Common
Nauseacommon (1-10%)
Fatigueuncommon (0.1-1%)
Serious / Rare
  • • Dizziness
  • • Vertigo
Injection-Specific Warnings
  • Avoid veins that show signs of inflammation.

🧊Storage

Temperature
2-8°C
Reconstituted
Mixed solutions last for 28 days refrigerated
Shelf Life
28 days post-reconstitution
Light Sensitive
No
💉

Cognitive Enhancement

moderate evidence

Utilized for potential cognitive improvement and protection against neurodegenerative decline.

Evidence: Early trials show promise for enhancing cognitive function, especially in populations at risk for neurodegeneration.

The following are ranges reported in published literature and community discussions. These are NOT recommendations or medical advice.

Range
500-1000 mg
Frequency
once weekly
Cycle
4-8 weeks
Route
Intravenous
TimingMorning to align with peak cognitive demand
NotesCan be adjusted based on cognitive response and side effects.

📋Community-Reported Protocols

Not recommendations:

The following protocols are compiled from online communities and published literature. Pepbase does not endorse, recommend, or verify these protocols. They are provided for informational purposes only. Individual responses vary significantly. Consult a licensed medical professional before any use.

Reported GoalReported DoseReported FrequencyReported Route
Cognitive enhancement500-1000mg1-2x weeklyIV infusion

⏱️Pharmacokinetics

Half-Life
45 min
Time to Peak
30 min
Clearance
~3.8 hrs

⚡Reported Side Effects

This is not a complete list. Other side effects may occur.

Common
Headachereported (frequency unknown)
Serious / Rare
  • • Confusion
Injection-Specific Warnings
  • Avoid overuse which could increase headache incidence.

🧊Storage

Temperature
2-8°C
Reconstituted
Use within 28 days refrigerated
Shelf Life
28 days post-reconstitution
Light Sensitive
No
🛡️

Harm Reduction Information

Quality Concerns

  • Potential contamination if sourced from non-reputable suppliers
  • Possibility of degradation if not stored correctly

Safety Tips

  • Use bacteriostatic water for reconstitution
  • Employ sterile technique for injection
  • Start at the lower end of the dosing range to gauge individual tolerance
  • Refrigerate mixed solutions and use them within the recommended timeframe
  • Monitor for injection site reactions

Warning Signs to Stop

  • Severe dizziness
  • Rash or signs of an allergic reaction
  • Persistent headache

Seek Medical Help Immediately If

  • Signs of an allergic reaction such as hives or breathing difficulties
  • Severe and persistent nausea or dizziness
❓

Frequently Asked Questions

How long until I see effects?

With NAD+, initial energy improvements and mental clarity can be seen within 1-2 weeks of consistent use.

What time of day should I take it?

It is recommended to take NAD+ in the morning to align with natural circadian rhythms and maximize energy benefits throughout the day.

How can I minimize side effects?

To minimize side effects of NAD+, start with a lower dose to assess tolerance and avoid alcohol during the treatment period.

Does tolerance develop?

Users should monitor their response to NAD+ and may need to adjust dosing protocols after consulting a healthcare provider.

How should I store it?

NAD+ should be stored refrigerated at 2-8°C and used within 28 days after reconstitution to maintain potency.

Do I need to cycle it?

Yes, with NAD+ it is typically recommended to have cycles of 8-12 weeks with breaks of 4-8 weeks between intensive cycles for evaluation.

🔄

Reported Combinations

Compounds reported to be used alongside NAD+ in community discussions. Not a recommendation.

investigational

BPC-157

Both peptides may support cellular repair and recovery.

investigational

Tirzepatide

Potential synergistic effects on metabolism and weight management.

investigational

Ipamorelin

May enhance hormonal and metabolic benefits.

⚠️

Reported Interactions

Interactions reported in literature and community discussions.

Alcoholmajor

Alcohol consumption should be avoided as it may interfere with NAD+ effectiveness.

Ibuprofenmoderate

May increase the risk of gastrointestinal discomfort with NAD+.

Caffeineminor

Generally safe, though excessive amounts may increase nervousness when combined with NAD+.

Reconstitution Guide

Reconstitution Calculator

mL
U100 insulin syringe01020304050607080901001mL

100 units = 1 mL

Safety Tips

  • Always consult a licensed medical professional for dosing and reconstitution instructions.
  • Always double check your units. Mixing up mg and mcg can be very dangerous.
  • Make sure to select your syringe type. U-100 and U-50 syringes have different units.
  • Ensure you're not adding more BAC than your vial can hold. Most vials have maximum capacities listed.

This calculator is for informational and educational purposes only. It does not provide medical advice, dosing recommendations, or safety determinations. Reference ranges shown are compiled from publicly available sources and are not a substitute for guidance from a licensed healthcare professional.

Explore More Research

Browse our database of peptide research information compiled from published literature and community sources.

Browse All PeptidesAbout Pepbase App
📚

Other Sources & Citations

PubMed
Dietary Supplementation With NAD+-Boosting Compounds in ...
pmc.ncbi.nlm.nih.gov•Updated Jan 2026
PubMed
Clinical Evidence for Targeting NAD Therapeutically - PMC - NIH
pmc.ncbi.nlm.nih.gov•Updated Jan 2026
PubMed
Nicotinamide Riboside—The Current State of Research and ...
pmc.ncbi.nlm.nih.gov•Updated Jan 2026
PubMed
Evaluation of safety and effectiveness of NAD in different clinical ...
pubmed.ncbi.nlm.nih.gov•Updated Jan 2026
niagenbioscience
35+ clinical studies. Definitive science. - Niagen Bioscience
niagenbioscience.com•Updated Oct 2025

Last updated: October 3, 2023

Important Disclaimer

AI-Generated Content Notice

The information on this page has been compiled using artificial intelligence (AI) and large language model (LLM) technology from multiple sources including published literature, online communities, and public databases. This content may contain errors, inaccuracies, outdated information, or omissions. We make no guarantees regarding the accuracy, completeness, or reliability of any information presented. You are solely responsible for independently verifying any information before relying on it.

Not Medical Advice

Nothing on this website constitutes medical advice, diagnosis, or treatment recommendations. The information provided is for educational and harm-reduction purposes only. We do not provide individualized dosing guidance or treatment recommendations. Protocols and dosing information shown represent reports from community discussions and published literature—they are not endorsements or recommendations. Always consult with a licensed healthcare professional before making any health-related decisions.

No Endorsement of Use

Pepbase does not endorse, encourage, or recommend the use of any peptide or substance discussed on this website. Many compounds discussed are not approved for human use by the FDA or other regulatory agencies. Some substances may be illegal to possess, sell, or use in your jurisdiction. We do not facilitate or encourage the procurement, distribution, or use of controlled or prescription-only substances. Users are solely responsible for understanding and complying with all applicable laws in their jurisdiction.

Calculators and Tools

Any calculators, estimators, or tools provided on this website are for informational purposes only and produce estimates that may be inaccurate. Errors in calculations can result in serious harm. You are solely responsible for verifying all calculations independently. These tools do not account for individual factors that may affect dosing and should never be relied upon as a substitute for professional medical guidance.

Assumption of Risk

By using this website, you acknowledge that you understand the risks associated with using unregulated substances and that you assume full responsibility for your own health decisions. Pepbase, its creators, contributors, and affiliates disclaim all liability for any harm, injury, or damages arising from the use or misuse of information on this website. Use of any information on this site is entirely at your own risk.

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