The Longevity Store

The Longevity Store is a Dutch brand with one clear idea: fewer pots on the shelf, and honest dosages inside the ones that remain. Its core product, Longevity Complete, is a daily powder you mix with water. One scoop brings together 24 ingredients, among them nicotinamide riboside (NR), creatine, magnesium, calcium, vitamin D3 with K2, taurine, glycine and Lion's Mane. It is one of the newer names among the brands we stock.

NR instead of NMN, and why that matters

NR is a form of vitamin B3. Your body uses it to make NAD+, a molecule every cell needs to release energy from food. Many longevity shops sell NMN instead. The Longevity Store does not, because NMN has no novel food approval in the EU and is still under review in the UK. NR does have that approval. That single decision tells you how the brand works. Niacin, the vitamin family NR belongs to, contributes to normal energy-yielding metabolism and to normal psychological function.

Dosages you can check, ingredient by ingredient

There are no hidden blends. Every amount is printed on the label, so you can compare it with what you already take. That matters most for ingredients that only do something at a real dose.

• Creatine increases physical performance in successive bursts of short-term, high-intensity exercise.
• Magnesium contributes to normal muscle function and to the reduction of tiredness and fatigue.
• Vitamin D3 contributes to the normal function of the immune system.

One practical check: if you already use a separate creatine powder, read both labels so you do not double up without meaning to.

Honest points before you order

Two things are worth knowing. First, the taste divides people. The current version is mango and pineapple, and users who find it strong usually mix it with very cold water or into a smoothie. It also needs a proper shake to dissolve fully. Second, this is a premium price, which only makes sense if the powder genuinely replaces several separate products for you. Effects build gradually: most people report the first noticeable change in energy or focus after four to eight weeks of daily use, not in the first week.

Why we carry The Longevity Store

We judge a brand on three things: the form of each ingredient, the dose, and whether the combination makes sense together. This one passes on all three, and it stays inside what the European food safety authority (EFSA) allows in its wording. That is the same line we hold. Production runs in the Netherlands, batches are checked by an independent laboratory, and the subscription formula is NZVT certified for athletes who need to avoid contaminated supplements. We buy directly from the brand, so what arrives is authentic, and our compliance team reviews every product before it goes live. You can read how we select brands and products.

Who this range suits

It fits you if you want one simple routine rather than a cupboard of jars, and if you are willing to stay consistent for a couple of months. It also suits people who like to see exact amounts before they buy. If you prefer to build your own combination for specific healthy ageing goals, single ingredients give you more control over each dose and often cost less per gram. Both routes work. They simply ask for different amounts of attention from you.