NAD+ Gold: Liposomal NMN
A liquid NMN you hold under the tongue, for people who prefer a sublingual format over swallowing another capsule. NMN is the NAD+ precursor at the centre of most longevity routines.
Each two-pump serving delivers 50 mg of NMN alongside 50 mg of trimethylglycine, in Quicksilver's phospholipid delivery system. It comes in a 30-serving bottle and a 50-serving bottle. Short human trials show oral NMN can raise NAD-related markers in the blood. That is the measured change, and it is not the same thing as more energy or slower ageing.
Hold the liquid in your mouth for 30 to 90 seconds before swallowing, and keep the bottle refrigerated. If you already take a capsule NMN such as Super NMN, pick one format rather than doubling up. The Energy and Longevity guide compares the two.