Pure Bio Labs NAD+ Nasal Spray is a research-grade product intended exclusively for scientific studies on cellular processes, including investigations into energy metabolism, DNA repair mechanisms, and biochemical functions. Each spray delivers 30mg (6,000 mcg per bottle) of high-purity Nicotinamide Adenine Dinucleotide (NAD+), ensuring precision for controlled research applications. Manufactured with USP-grade ingredients and rigorously tested, this product is designed for reliable experimental use. Not for human consumption.