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NAD+ in Aging: Role of Nicotinamide Riboside and Nicotinamide Mononucleotide

Nature (2018) 558(7708):1415

Storage and handling Both peptides require refrigeration: Before reconstitution: 2-8C (refrigerator) or -20C (freezer) After reconstitution: 2-8C (refrigerator) Use within 28-30 days after reconstitution Protect from light Do not freeze liquid peptide Traveling with peptides: Cooler with ice packs Refrigerate ASAP at destination Pre-filled pens easier for travel Check local laws if international See our peptide storage guide , how long reconstituted peptides last in fridge , bacteriostatic water for peptides , and lyophilized vs liquid peptides

There's also intriguing data on the nervous system -- BPC-157 has shown neuroprotective effects in animal models of traumatic brain injury and spinal cord damage, and some research suggests it modulates dopamine and serotonin pathways in ways that could affect mood and addiction