Plum Flower Zi Su Zi Powder Sirtuin May be stirred into a

May be stirred into a small amount of water

Supports healthy immune system function with concentrated black elderberry extract*

Easy-to-swallow tablets because nobody has time for kelp powder smoothies

in every way

Other Ingredients: {'name': 'Sunflower lecithin (non-GMO)'

Plum Flower Zi Su Zi Powder Sirtuin May be stirred into aZi Su Zi Powder brings you the concentrated wisdom of traditional wellness in a form so pure, it would make your grandmother's herb garden weep with envy. Look, I've seen enough powders in my time to know the difference between the real deal and something that looks like it was scraped off a sidewalk in Queens. This isn't your basic supplement aisle disappointment (and trust me, I've disappointed plenty of people in aisles). Zi Su Zi, also known as