Label Claims & Testing

Active Ingredients

Signal

NMN (β nicotinamide mononucleotide)

Internal Specifications

≥ 250mg/2 Capsules

Results*

Conforms to internal specs

Honokiol (from Magnolia officinalis [bark]), Grape Vine (Vitis vinifera) Extract (Standardized to Viniferin)

Internal Specifications

≥ 150mg/2 Capsules

Results*

Conforms to internal specs

Quality Testing

Signal

Heavy Metals

ICP-MS

Internal Specifications

≤ 0.5 ppm

Results*

Conforms to internal specs

Total Plate Count Micro

Internal Specifications

≤ 1,000 CFU/g

Results*

Conforms to internal specs

Yeast and Mold Micro

Internal Specifications

≤ 100 CFU/g

Results*

Conforms to internal specs

Objectionable USP Organisms Micro

Internal Specifications

Absent

Results*

Conforms to internal specs

Previous Lots

Signal

#PM252

Manuf. 06/2022

#K128

Manuf. 06/2022

#1201-2220

Manuf. 04/2022

#1781-2230

Manuf. 04/2022

#1661-1290

Manuf. 12/2021