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Welcome to humble+fume! We are excited to start working with you. At this time, we are experiencing increased demand for products. Because of this, we'd love to connect with you and ensure we have all of your products in stock and can deliver them to you on time.

30ml Rez Block Concentrate by 420 Science

Rez Block

Wholesale Price:

Minimum purchase 6
30ml Up to 120 Drops
MSRP $32.95

Buy Wholesale 30ml Rez Block Concentrate by 420 Science for your dispensary or smoke shop.

Resin Prevention

There’s something about a water pipe coated in resin that just makes us feel dirty. That’s why we change our water every day. But that’s not all. Not by a long shot. We also use RezBlock. Just a few drops help prevent the resin from building up. It keeps our pieces clean, and our hits fresh and delicious.

Rez Block Features:

  • Up to 120 uses per bottle
  • Contains fruit extracts, vegetable glycerin, purified water, citric acid
  • Won't affect the taste
  • Just a few drops needed with every water change

What's in the Box:

30ml Rez Block Resin Prevention by 420 Science


Up to 120 Drops