Instalab
Thorne
ResveraCel by Thorne
60 capsules · 30-day supply
Support Healthy Aging with NAD+, Sirtuins, and Cellular Repair$XX.XX$60.00retail
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Gluten Free·Soy Free·Dairy Free
Thorne ResveraCel overview
Adults who want to support cellular aging and NAD+ production are the right fit for ResveraCel. It's useful if you train consistently, travel often, or want to support cellular resilience as you get older. Pair with a basic B-complex if your diet is light on B vitamins, or with a magnesium supplement if you're depleted from training or stress.
Nicotinamide riboside is a direct precursor to NAD+, the coenzyme cells use for mitochondrial energy production and DNA repair. Quercetin phytosome improves quercetin absorption and helps inhibit CD38 (the enzyme that breaks down NAD inside cells), which preserves available NAD. Trans-resveratrol activates sirtuins, the cellular stress-response proteins that use NAD+ in healthy aging pathways. Betaine (trimethylglycine) donates methyl groups to support healthy methylation and homocysteine metabolism.
The label suggests 2 capsules one to two times daily. Most adults take the full daily amount in the morning with food to reduce stomach upset and avoid sleep disruption. Effects on cellular energy and recovery are typically gradual over weeks. Periodic lab review with your clinician can help you confirm the supplement is doing what you want.
If you take blood thinners, are pregnant or breastfeeding, or notice unusual symptoms, talk to your clinician and review the warnings below.
Frequently asked questions
Does nicotinamide riboside really raise NAD levels?
Yes. Multiple human studies show nicotinamide riboside increases blood NAD within 1–2 weeks. Clinical outcomes like energy or metabolic changes are variable, so track how you feel and confirm with follow-up labs relevant to your goals.
Is nicotinamide riboside the same as niacin? Will it cause flushing?
No. Nicotinamide riboside is a different form of vitamin B3 and typically does not cause the skin flushing seen with high-dose nicotinic acid. If you do feel warm or itchy, lower the dose or take with food.
When should I take nicotinamide riboside for best results?
Morning with food works well for most people. It can feel stimulating for some, so avoid late-evening doses. Consistency matters more than timing—take it daily for 8–12 weeks before judging effects.
Can this affect my cholesterol or triglycerides?
Data are mixed. Some trials report small LDL increases, others show no change. Triglycerides are usually unchanged. Check a lipid panel before and after 8–12 weeks to see your personal response.
Do I need extra methyl donors with nicotinamide riboside?
This formula includes betaine (trimethylglycine), which donates methyl groups and helps keep Homocysteine in range. If your Homocysteine is low and B12/folate are borderline, discuss the need for added methyl donors with your clinician.
Is resveratrol safe with blood thinners?
Use caution. Resveratrol and quercetin can have antiplatelet effects. If you take warfarin, clopidogrel, apixaban, rivaroxaban, or dabigatran, get medical guidance and consider closer monitoring.
How long until I feel a difference with nicotinamide riboside?
NAD rises in 1–2 weeks. Subjective changes in energy, recovery, or mental clarity often take 2–4 weeks. Reassess objective markers like Homocysteine, HbA1c, or a lipid panel after 8–12 weeks.
How to take it & ingredients
Suggested use: Take 2 capsules one to two times daily or as recommended by your health professional.
Active ingredients
2 capsules per serving · 30 servings
Nicotinamide Riboside Hydrogen Malate
415 mg
Quercetin Phytosome
Sophora japonica extract (flower) / Phospholipid complex from Sunflower
Sophora japonica extract (flower) / Phospholipid complex from Sunflower
250 mg
Trans-Resveratrol
150 mg
Betaine Anhydrous
Trimethylglycine
Trimethylglycine
85 mg
Other ingredients: Hypromellose (derived from cellulose) Capsule, Leucine, Calcium Laurate, Microcrystalline Cellulose
Certifications
Benefits
Warnings
