Timeless NAD+ Support - NR with Spermidine and Resveratrol

NAD+ is one of the most critical molecules in your body. It powers your cells, activates your DNA repair systems, regulates your metabolism and drives the longevity pathways that keep you feeling sharp, energetic and resilient.

The problem is simple. From your mid-30s, your body produces less of it. By the time you reach 50, your NAD+ levels can be half of what they were in your 20s. This isn't a gradual inconvenience, it's a fundamental shift in how your cells function. You feel it as fatigue that doesn't respond to sleep. As brain fog that wasn't there before. As a body that recovers more slowly and ages more visibly.

This decline happens because the enzymes in your body that consume NAD+, particularly those involved in DNA repair and inflammation, become increasingly active as you age. Your body's ability to produce and recycle NAD+ simultaneously decreases. The result is a growing deficit that affects nearly every system in your body

Most NAD+ supplements give you one ingredient and call it done. We don't think that's good enough.

NR alone restores NAD+. But without activating the pathways that use that NAD+ effectively, you're only doing half the job. And without clearing the cellular
debris that accumulates with age, you're restoring energy to a system that
still isn't running cleanly.

Timeless was formulated around a simple idea; three ingredients that each do something the others cannot. They work together in a sequence that makes biological sense.

Restore. Amplify. Renew.

NR is the most direct and well-evidenced way to raise NAD+ levels in the body. It belongs to the vitamin B3 family and is found naturally in milk. Once consumed, it enters your cells directly through nucleoside transporters and is converted to NAD+ through the NRK pathway. This is a clean, efficient route that doesn't require conversion through intermediate steps.

We chose NR over NMN deliberately. NMN is a popular alternative, but it carries an additional phosphate group that blocks its entry through the cell wall. Before NMN can do anything useful inside a cell, it first has to be converted to NR anyway. You're essentially paying for an extra step your body has to undo.

The clinical data backs this up. Human studies comparing the same doses of NR and NMN show that NR produces approximately 20-30% higher whole blood NAD+ levels after 14 days, and raises those levels significantly faster. NR also has over 40 published human clinical studies behind it and is fully authorised under UK novel food regulations. NMN has neither of those things.

We use Nicotinamide Riboside Chloride, which is the most studied, most bioavailable and only UK-authorised form of NR.

Want to go deeper? Read our full breakdown of NR vs NMN vs NAD+

Resveratrol is one of the most studied longevity compounds in the world. But most people misunderstand what it actually does — and most supplements fail to deliver it in a form your body can use.

Resveratrol doesn't raise NAD+ levels on its own. What it does is activate sirtuins — a family of protective proteins that regulate cellular health, DNA maintenance, inflammation control and metabolic function. Think of sirtuins as your body's internal maintenance crew. Resveratrol wakes them up and puts them to work.

Here's the critical part that most people miss: sirtuins run on NAD+. Without sufficient NAD+, resveratrol can activate sirtuins all it wants — but those
sirtuins have no fuel to do their job. This is why taking resveratrol without restoring NAD+ first is like pressing an accelerator with an empty tank.

By restoring NAD+ with NR first, and then amplifying sirtuin activity with resveratrol, you're creating a system where both ingredients make each other more effective. This synergy is the entire rationale behind the Timeless formula.

We also use trans-resveratrol specifically — the stable, biologically active isomer used in research — not the cheaper cis form found in many supplements. And we
deliver it in liposomal format using sunflower lecithin, wrapping the resveratrol in a lipid layer that protects it through digestion and dramatically improves absorption. Standard resveratrol is notoriously poorly absorbed. Liposomal delivery changes that.

Want to go deeper? Read our full breakdown of why resveratrol works best alongside NAD+ support

Restoring NAD+ and activating longevity pathways addresses energy and protection. But there's a third problem that neither NR nor resveratrol directly solves, the accumulation of cellular damage that builds up over decades.

Think of your cells like a kitchen. NR restocks the energy supply. Resveratrol activates the chef. But if nobody has cleaned the kitchen in years (damaged equipment piling up, old ingredients cluttering every surface) even the best chef with a full pantry can't cook efficiently.

Spermidine triggers autophagy. Autophagy is your body's built-in cellular clean-up system. It is the process by which damaged proteins, dysfunctional organelles and worn-out cellular components are identified, broken down and recycled. It's not a wellness trend. It's a core survival mechanism that every cell in your body depends on.

The problem is that autophagy declines with age. As it slows, cellular debris accumulates. Damaged mitochondria that would normally be cleared and replaced start to pile up, making energy production less efficient. Misfolded proteins that should be recycled begin to aggregate. This chronic accumulation contributes to
inflammation, metabolic decline, and many of the conditions we associate with ageing.

Spermidine supports autophagy by activating the cellular signals that trigger this clean-up process. It's naturally found in wheat germ, legumes and fermented
foods, but in quantities too small to have a meaningful effect from diet alone. We use a standardised spermidine-rich wheat germ extract with 1%
spermidine concentration, providing a meaningful, research-relevant dose in every serving.

The result: cells that don't just have more energy, but are running more cleanly and efficiently than they have in years. Sharper cognition. Better sleep. More
resilient cellular function across the board.

Want to go deeper? Read our full breakdown of spermidine, autophagy and healthy ageing