Haven Wellness Centre

Developed by Dr. Vladimir Zelenko, a board certified physician in New York, Z-Stack is one of his premier products.  Dr. Zelenko's all-natural formula is designed for supporting the natural defense system of the body and promoting overall immune health, and is scientifically formulated for best results.  Z-Stack is made in the United States, and is Kosher and GMP certified.

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Bottles contain 60 capsules (a 30-day supply), and each capsule contains:

Vitamin C  (400mg)

Vitamin D3 (12.5mcg (500 IU))

Quercetin 250mg

Zinc 15mg

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How do I order?

1. Pick up a bottle to Z-Stack directly from Haven Wellness...we will have it in stock shortly.

2. Order directly from Z-Stack using Haven Wellness' affiliate link below.