I have not had any really bad… I have not had any really bad experience with them. My orders have arrived in a very timely manner (we are in a pandemic now, so I do expect some delays with shipping). They are an okay company, I mean, if you are ordering glass go through them, they have sales, etc. But if you can go directly to the web site of a company that is selling their items on 420 Science, go to the website of the company. 420 Science has a bad return policy, they will direct you to that company anyway if you have gone past the timeline to return an item if it breaks. So by pass them and go directly to the source.

I am very disappointed in there service… I am very disappointed in there service I payed extra money for it to be here faster and it’s taken longer than free shipping, if you want to wait days upon days maybe weeks for a product than go for this website. Other than that they lied to me about the delivery date keep pushing it back and still don’t have a single product and it’s pathetic.

Great service Easy ordering and best quality for good weed and lot more in bulk for an affordable prices using Google mai l (weedvapestore) Recommend

Can I just tell you how much I love 420… Can I just tell you how much I love 420 Science? I made an order on a Friday morning and had my product by Monday afternoon. Not to mention, it came with a free little awesome tool. I just love them and ever since I started ordering from 420 Science, it's where I go first every time.

Super fast shipping Super fast shipping. A particular product that I use is no longer being manufactured, so I was buying as much as I could from as many places as I could find and my order from these guys got here even before some of the others had shipped.