Ultra-Pure Zinc Picolinate Supplement

Ultra-Pure Zinc Picolinate Supplement

Optimise immune resilience and cellular function with highly bioavailable zinc and active magnesium glycinate.
Immunity: Fortify systemic immune resilience Metabolism: Optimise enzymatic and cellular function Integrity: Zero synthetic flow agents or fillers
Size 1 Pack 3 Packs 6 Packs
£ 15 99 £ 12 99

Zero Fillers or Binders

700-Day Purity Guarantee

Third-Party Batch Testing

Zero Fillers or Binders

700-Day Purity Guarantee

Third-Party Batch Testing

Measurable Results From Day 1

After 2 Weeks

Feel a lift in cellular energy and metabolic efficiency as Ultimate * Antioxidants begins to optimise your mitochondria, the "power plants" of your cells.

After 6 Weeks

Experience improved resilience to environmental stressors as the formula dampens oxidative "noise" and supports a balanced, healthy inflammatory response across your systems.

After 12 Weeks

Notice enhanced visual comfort and skin resilience as the protective shield reaches peak levels in your tissues to filter out harmful blue light and UV-induced stress.

After 6 Months

Benefit from deep-level cellular security, where months of sustained glutathione support to maintain the integrity of your DNA and the long-term longevity of your healthy cells.

The Longevity Box Standard: Proof, Not Promises

99%+ Purity. 700-Day Guarantee.

We verify every batch exceeds 99% purity and guarantee its potency for 700 days. That is our standard.

Active Ingredients Only. Zero Fillers.

Our formula is 100% active ingredients. We reject the industry norm of adding binders, preservatives, or junk. You get results, not filler.

Third-Party Verified. Every Single Batch

Trust is verified. Every batch is independently tested in the UK for purity and potency. We don't just claim quality; we prove it.

Evidence-Led. Backed by Science

Our formulations are driven by science. We select only molecules with proven, measurable effects on the core mechanisms of healthspan and cellular performance.

Highly Bioavailable Zinc Picolinate, Engineered for Immune and Metabolic Supremacy

Longevity Box Zinc delivers a potent, highly bioavailable 30mg dose of Zinc Picolinate. Zinc is a foundational mineral required for optimal immune function, DNA synthesis, and cellular repair, but it is frequently under-absorbed in standard commodity formulations.

**Maximum Absorption Matrix**

By utilising Zinc Picolinate, this formula ensures superior intestinal uptake compared to standard zinc salts, actively driving the mineral into your cells where it is needed most.

**Radical Product Integrity: Zero Fillers**

Where commodity brands use cheap, synthetic flow agents like magnesium stearate, we use 200mg of functional Magnesium Glycinate. This acts as a natural manufacturing lubricant while providing a complementary neuro-calming and metabolic benefit, maintaining absolute formula purity.

**Systemic Immune Fortification**

Regular supplementation actively supports the maintenance of a robust immune system, helping to...

Ingredients

Active Ingredients:

Zinc (as Zinc Picolinate) 30mg

Magnesium Glycinate 200mg (Yielding 28.2mg Elemental Magnesium)

Other ingredients: Vegetarian capsule (hydroxypropylmethylcellulose)

All of our products are free from binders, fillers, preservatives or additives. We pride ourselves on this as it’s truly unique to the supplement industry. We invite you to look at the ingredient labels from every other supplement brand and tell us if you find another brand with the same zero-tolerance policy across its entire range :)

How to use and store

Allergy Advice:

Free from gluten, wheat, diary, eggs, soya and nuts.

Suggested dosage:

Take one (1) 250mg capsule daily with or without food, or as recommended by your healthcare practitioner. Store in the refrigerator to maintain quality and purity.

Warning:

  • Dietary supplements should not be a substitute for a balanced diet and healthy lifestyle.
  • This product should be stored out of the reach of children.
  • Do not exceed the stated recommended daily dosage.

Our commitment to wellness is reflected in our position as a leading supplier of high-purity NMN UK customers trust for their cellular health and vitality goals.

Delivery, Returns & Guarantee

60-Day Money Back Guarantee

We want you to feel confident in giving NMNH a try. Because the only way to appreciate how effective it will be for you is to try it yourself. For this reason, every NMNH pack comes with a 60-day money-back guarantee. This means that if within 60 days you don’t notice any benefit or simply change your mind and want your money back, return the product to get a full refund.

700-day Purity Guarantee

In addition to our 60-day money-back guarantee, we also have an unprecedented 700-day purity guarantee that ensures our products remain pure and reliable from the moment they arrive until you finish taking them. Peace of mind that you truly are extending your healthspan.

Delivery

Sublime customer service is important to us. Part of...

FAQ

Why do you use Zinc Picolinate instead of other forms?

Zinc Picolinate is clinically proven to yield superior bioavailability. The picolinic acid acts as a highly efficient transport mechanism, facilitating maximum cellular uptake compared to cheaper, poorly absorbed forms like zinc oxide or citrate.

 

Why is there Magnesium Glycinate in a Zinc supplement?

This is our Radical Product Integrity in action.

Look, most manufacturers pump capsules full of toxic flow agents like magnesium stearate or silicon dioxide just to speed up their machines. We refuse to do that. Instead, we use 200mg of functional Magnesium Glycinate. It serves as a natural lubricant for the encapsulation process while providing you with an additional active ingredient that supports nervous system calibration and cellular repair.

 

Is it safe to take this every day?

FAQ

Why do you use Zinc Picolinate instead of other forms?

Zinc Picolinate is clinically proven to yield superior bioavailability. The picolinic acid acts as a highly efficient transport mechanism, facilitating maximum cellular uptake compared to cheaper, poorly absorbed forms like zinc oxide or citrate.

 

Why is there Magnesium Glycinate in a Zinc supplement?

This is our Radical Product Integrity in action.

Look, most manufacturers pump capsules full of toxic flow agents like magnesium stearate or silicon dioxide just to speed up their machines. We refuse to do that. Instead, we use 200mg of functional Magnesium Glycinate. It serves as a natural lubricant for the encapsulation process while providing you with an additional active ingredient that supports nervous system calibration and cellular repair.

 

Is it safe to take this every day?

Absolutely. Zinc is an essential daily nutrient. At 30mg, this is an optimal dose designed for daily maintenance of immune and metabolic pathways without aggressive megadosing that disrupts copper absorption.

 

What's the best way to take it?

Take one (1) capsule daily. While our packaging states it can be taken with or without food, zinc taken on a completely empty stomach can occasionally cause mild, temporary nausea in some individuals. If this happens to you, simply take it alongside a meal.

 

Will it clash with my other supplements?

Generally, no. However, minerals compete for absorption. If you are taking high doses of iron or copper supplements, we advise spacing them out from your zinc intake by a few hours to ensure maximum absorption of all compounds.

Customer Reviews

BE MORE JELLYFISH

The science of Longevity is growing at breakneck speed and tens of BILLIONS of dollars are being invested in solutions to help us all slow aging. But until 'Longevity Escape Velocity' has been achieved, we should all be more like Turritopsis Dohrnii jellyfish - which do not age - and we should invest in our long-term health with a healthy lifestyle, supported by longevity supplements.

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