Two molecules.
One solution
for cells that need energy.
Astaxanthin 12mg to protect cell membranes. NMN 250mg to restore NAD+ — the molecule mitochondria use for energy. Clinical doses. EU manufactured.
Your cells lose NAD+ before you even feel the shift.
After age 35 two cellular processes start to weaken: membrane protection and NAD+ biosynthesis. CELLVIVE addresses both with the two best-studied molecules for each.
Antioxidant protection of cell membranes
Your cells are made of fat-soluble membranes, they get damaged by free radicals — a constant side effect of breathing and metabolism. Your body's capacity to protect them declines with age.
NAD+ — the molecule mitochondria use for energy
NAD+ powers mitochondrial ATP production and sirtuin DNA repair. NAD+ drops by 50% after the age of 50. Less NAD+ = less cellular energy, slower repair and slower recovery.
Two molecules. No fillers.
Not a longevity stack. Not a 10-in-1. NAD+ powers mitochondria. Astaxanthin protects them. Both are required to maintain your cells.
Protects cell membranes from oxidative damage. The only known antioxidant that protects both the fat-soluble and water-soluble sides of the membrane.
4mg is the dose for general protection. 12mg is the clinical threshold for optimal targeted effects — joints, eyes, skin, cardiovascular system.
NMN the precursor to NAD+. Inside cells, NMN converts to NAD+ — the molecule mitochondria use for energy and sirtuins for DNA repair. NAD+ drops 50% by the age of 50.
250mg = The clinical sweet spot for NAD+ restoration without GI burden. 500mg+ shows diminishing returns in human trials. Other brands push 500mg+ just for marketing purposes.
Energy + Protection. Once daily. With food.
Astaxanthin needs fat for absorption. NMN is absorbed either way. Easiest: both together with breakfast.
Why both together?
NAD+ powers mitochondrial energy. Astaxanthin protects mitochondria from the ROS that energy production creates. Mechanistically coupled, not a marketing bundle.
CELLVIVE Protocol
Astaxanthin 12mg + NMN 250mg
What happens when you start?
Not magic. These are biochemical processes with specific timeframes.
This isn't just another longevity brand out of California.
Made in the EU, for the EU.
Both molecules are produced in EU-certified facilities with GMP standards. No 3-6 - week shipping from China.
COA for every batch.
Certificate of Analysis from an independent third party that confirms composition, purity, and the absence of heavy metals.
No claims beyond the evidence.
We don't claim to stop aging. We cite human clinical studies of specific molecules at specific doses.
30-day guarantee.
If you're not satisfied — full refund in the first 30 days. No questions, no loopholes.
Real questions. Real answers.
We've collected the questions 35-60 year-old professionals actually ask before spending €164.97 on something they haven't tried yet.
On iHerb you usually find 4mg bottles — the dose for general antioxidant protection. CELLVIVE is 12mg per capsule — the optimal clinical threshold for targeted effects. On a cost-per-active-molecule basis, prices are comparable. You don't pay more for 3 capsules instead of one.
Igarashi 2022 (npj Aging) confirmed long-term safety of 250mg NMN in older adults over a course of 12 weeks. NMN is a precursor your body produces via the salvage pathway — supplementation restores levels that drop with age.
Yes — Astaxanthin on its own delivers clinically proven protection. PROTOCOL is for when you also want NAD+ restoration — an additional mechanism, not a replacement.
The natural form is predominantly the (3S, 3'S) isomer. The synthetic form is a mix of three isomers. In clinical studies the natural form shows significantly higher bioavailability. CELLVIVE uses only the natural form.
Cellular processes take time. The first measurable NAD+ effects show up after 4-6 weeks. A 3-month subscription matches the real timeline for noticable effects.
It depends. For NAD+ to achieve measurable elevation it requires 4-6 weeks. Subjective wellbeing takes 6-12 weeks. Results take time and continual use.
NMN and intracellular NAD+ return to baseline within 1-2 weeks. Astaxanthin tissue levels drop within 2-4 weeks. There is no dependency.
Cells don't wait. You don't need to wait either
30-day guarantee. Free shipping over €60. Quarterly billing — no monthly charges.
Or start with one molecule.