Purity Tests

Premium Grade Safety, Purity and Quality

Ensuring maximum levels of safety, purity and quality is everything to us. We decided early on that every supplement we develop must be supremely pure, with no unnecessary ingredients like fillers, binders or additives. Because we only want to produce supplements we’d happily take ourselves. Before launching Longevity Box, we searched globally to find the best suppliers and third party testing labs. This now ensures our products are 99% pure, and we have the purity certifications to prove it.

Mighty scoop

Third party tested for quality and purity

We work with well established suppliers that have regular factory inspections and are certified with CGMP and ISO to ensure the highest standards are consistently met. The tests for all of our latest batches can be found below.

GlyNAC Certificate

Test House: Certified Laboratories
Test Date: 19th August 2024
Test Result: >99%

NMN Product Image
NMN Product Image

NMN Certificate

Test House: Certified Laboratories
Test Date: 12th July 2024
Test Result: >99%

Resveratrol Certificate

Test House: Certified Laboratories
Test Date: 27th April 2024
Test Result: 99%

Vew
NMN Product Image
NMN Product Image

Longevity Supergreens

Test House: Certified Laboratories
Test Date: 12th Juy 2024

Magnesium Certificate

Test House: Certified Laboratories
Test Date: 12th July 2024
Test Result: Free from metals and biologicals

NMN Product Image
NMN Product Image

Ca-AKG Certificate

Test House: Certified Laboratories
Test Date: 20th August 2024
Test Result: >99%

Sulforaphane Certificate

Test House: Eurofins
Test Date: 19th February 2024

NMN Product Image
NMN Product Image

CurcuFlame Certificate

Test House: Certified Laboratories
Test Date: 4th June 2022
Test Result: 101%

Spermidine Certificate

Test House: Certified Laboratories
Test Date: 6h Aug 2024
Test Result: >99%

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