NR + Pterostilbene

ProHealth Nicotinamide Riboside + Pterostilbene combines two powerful compounds that work together to support healthy aging and cellular energy.

Nicotinamide riboside (NR) is an advanced form of vitamin B3 that boosts NAD+—a molecule essential for energy production in every cell of your body.

As we age, NAD+ levels decline by about 50% by age 50, which affects energy, metabolism, and how well our cells repair themselves.

Pterostilbene is a potent antioxidant found in blueberries that activates "longevity genes" called sirtuins.

These genes help your cells repair DNA damage, fight inflammation, and maintain healthy function as you age.

The combination is powerful: NR provides the fuel (NAD+) while pterostilbene activates the genes that use that fuel to support healthy aging.

Together, these compounds support your heart and blood vessels, protect brain cells, enhance energy levels, and promote healthy metabolism.

Research shows this combination may help maintain healthy blood flow, support cognitive function, and improve how your body handles the aging process at the cellular level.