Metagenics ArginCor 24.7 Ounce no-image Niacin (Vitamin B-3) (from Inositol

Niacin (Vitamin B-3) (from Inositol Hexanicotinate and NAD)

8-ounce bottle provides long-lasting immune support*

* It's a thoughtfully crafted formula that supports your skin's natural functions while promoting comfort and clarity

That's some advanced parenting right there

you know it's been through more quality checks than airport security

Metagenics ArginCor 24.7 Ounce no-image Niacin (Vitamin B-3) (from InositolArginCor is like having a personal trainer for your blood vessels, except this trainer doesn't yell at you and comes in powder form (which is way more convenient). This 24. 7 ounce tub packs L arginine and L citrulline together like they're best friends who actually complement each other instead of competing for attention. L arginine supports healthy circulation by helping your body produce nitric oxide naturally.* L citrulline? That's the wingman