NAD⁺ is generally well tolerated, but it’s not suitable for everyone. If any of the below apply to you, we recommend speaking with a healthcare professional before starting:

• You’re pregnant or breastfeeding — safety hasn’t been established.
  
• You’re under 18 — NAD⁺ supplements aren’t studied for children.
  
• You have or are being treated for any form of cancer — NAD⁺ may influence cellular metabolism and should only be used under medical guidance.
  
• 
  You take blood thinners or antiplatelet medication (like warfarin, aspirin, or clopidogrel), or you have a bleeding disorder — because Resveratrol and Quercetin can enhance these effects.
  
• You’re scheduled for surgery — it’s best to stop at least two weeks prior.
  
• You take insulin, diabetes, or blood pressure medication — NAD⁺ may affect blood sugar and circulation.
  
• You have liver disease or take high doses of vitamin B3 (niacin) — discuss dosage and monitoring with your doctor.
  
• You have hormone-sensitive conditions (like certain breast or ovarian cancers) — due to Resveratrol’s mild estrogenic activity.
  

NAD⁺ (Nicotinamide Adenine Dinucleotide) is a molecule your cells use to produce energy, repair DNA, and regulate metabolism. It naturally declines with age — which is why many people feel more fatigue, slower recovery, and visible signs of aging over time. Supplementing helps restore healthy NAD⁺ levels for energy, focus, and longevity.

Take two capsules daily with water — ideally at the same time each day to support consistent NAD⁺ levels. Morning use is recommended for energy and focus benefits.

Yes, positively. Many users notice deeper, more restful sleep due to NAD⁺’s role in supporting circadian rhythm and cellular repair overnight.

NAD⁺ helps your cells function optimally, which supports skin repair and overall vitality. While it’s not a cosmetic treatment, users often report healthier, more radiant skin and fewer visible signs of fatigue over time.

Most people report steadier energy and clearer focus within 2–3 weeks of daily use. Deeper benefits — like improved sleep quality, recovery, and skin health — typically appear over 6–8 weeks as NAD⁺ levels normalize.

Our formula is well tolerated and stimulant-free. Some users may notice mild digestive changes when first starting — this usually passes within a few days. Always consult your healthcare professional if you have specific concerns.

Yes, NAD⁺ is compatible with most supplements and daily vitamins. If you’re taking prescription medication or have a medical condition, we recommend checking with your doctor first — as with any dietary supplement.

Yes — Cellora NAD⁺ uses plant-based capsules (HPMC) and contains no animal products, gluten, dairy, soy, or GMOs. It’s fully vegan, allergen-free, and manufactured under strict GMP standards.

All of our products are manufactured in the USA at FDA-registered, GMP-certified facilities to ensure purity, safety, and consistency across every batch.

Most NAD⁺ supplements contain only one active ingredient. Ours combines NAD⁺, Quercetin, and Resveratrol — a clinically supported trio shown to enhance absorption, improve cellular energy, and deliver real, measurable benefits.

You can take Cellora any time of day — morning with water works best for consistent absorption. It’s gentle on the stomach and caffeine-free.

Yes — NAD⁺ actually helps support the body’s natural recovery processes, which can be affected by alcohol or caffeine. However, it’s not intended to offset excessive use.