Get 10% off with WELCOME10
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
Free U.S. shipping on every order · Free 30-day returns · Real help by email





Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
CELYXEN NAD+ is a two-capsule dietary supplement formulated to support normal cellular energy production and everyday vitality, providing 300 mg of β-NAD+ per serving through a liposomal complex.
This formula brings NAD+, CoQ10, and two antioxidant ingredients together for people looking to support cellular energy and everyday vitality as part of an active lifestyle. Its focus is ongoing cellular and mitochondrial support, rather than a stimulant-style energy effect. The two-capsule serving also makes the ingredient amounts easy to understand when comparing formulas.
CELYXEN NAD+ combines β-NAD+ with CoQ10 to support normal cellular and mitochondrial energy production. Each two-capsule serving provides 300 mg of actual β-NAD+ within 600 mg of Liposomal NAD+ Complex, plus 100 mg of CoQ10. The formula is designed for daily stamina and everyday vitality without being positioned as a stimulant.
The formula includes trans-resveratrol and Quercetin Phytosome to help defend against oxidative stress and support long-term cellular wellness and healthy aging. These ingredients complement the energy-support combination, bringing cellular wellness and energy support together in one formula.
CELYXEN pairs a phospholipid-based Liposomal NAD+ Complex with Quercetin Phytosome. These ingredient forms are brought together in the same capsule formula, rather than requiring separate products for the featured ingredients.
The bottle contains 120 capsules, with two capsules making one serving and 60 servings in total. Each serving has 960 mg of listed active complexes and ingredients. The formula is third-party tested and manufactured under GMP-compliant standards, and it is non-GMO, gluten-free, soy-free, and dairy-free.
CELYXEN NAD+ suits adults seeking a combined formula for cellular energy, mitochondrial energy support, and antioxidant-focused healthy-aging support. Its two-capsule serving brings the listed ingredients together in one supplement.
Q: How many capsules are in one serving of CELYXEN NAD+?
A: One serving of CELYXEN NAD+ is two capsules. The 120-capsule container provides 60 servings.
Q: What ingredients are in CELYXEN NAD+ for energy support?
A: CELYXEN NAD+ provides 300 mg of β-NAD+ from a liposomal complex and 100 mg of CoQ10 per serving to support cellular and mitochondrial energy production.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
Sign up for our emails and get 10% off your order with code WELCOME10 (one use per customer). We send marketing emails only to people who sign up, and every email includes a one-click unsubscribe link.
Thanks for subscribing!
This email has been registered!