About This NAD+ CellVet is a cellular vitality blend combining advanced nutrients and botanicals to help maintain energy balance and resilience. It is especially supportive for pets over 5 years as they begin to experience the changes of aging. Nicotinamide Riboside (NR) - Helps support healthy cellular energy production and vitality. Resveratrol - A natural antioxidant that helps maintain overall wellness and healthy aging. Tryptophan - An essential amino acid that helps support balanced mood and restful sleep patterns. Olive Leaf Extract - Provides antioxidant support to help protect overall health from everyday stress. Fisetin - A plant-derived flavonoid that helps support cellular health and balance during aging. Astragalus Root - Traditionally used to help promote vitality and support immune wellness. Overview Brand : Branvine Flavor : No Flavor Item Form : Powder Active Ingredients : Nicotinamide Riboside (NR), Resveratrol, Tryptophan, Olive Leaf Extract, Fisetin, Astragalus Root Item Weight : 54 Grams