VENDOR REVIEW Underground Supply

[ktg123]

On 12/16/25, I tried to order some lidocaine from a vendor I've ordered from before. I won't mention who, but their ordering process is cumbersome and slow, sooo slow. A few days ago I got an email saying they hadn't received payment because their Zelle account had been frozen. I checked and sure enough, the payment said "waiting for recipient to create account." Well, forget that.

I ordered it from Underground Supply this morning at 10:16. At 10:43, I got tracking info. Pretty hard to beat that.

 

[Thedooman445]

I’ve purchased from this vendor multiple times and will definitely continue to support their business. Their responsiveness is impressive—once I placed an order around 4 a.m. and received a tracking number within minutes! Shipping has always been reliable, with my orders arriving in about 4–5 business days. Overall, a very solid and dependable seller.

 

[Coulter1966]

I purchased test strips filters lidocaine probably 5 or 6 months ago from them with reasonable prices & quick shipping. I ordered directly from their website. Seems like I paid with paypal.

 

[ronin365]

I'll second Underground Supply. Got my bac water from them with no fuss.

 

[skeptick]

Excellent vendor and I use my VISA. Reasonable shipping too...

 

[Estarossa19]

Ordered a pen recon / filter starter kit from underground supply on February 28th. Arrived on 3/6. Kit was packaged nicely and arrived fairly quickly. The pricing seems fair and the kit gave me everything I needed. Will use again for future supply purchases.

 

[BNLFL]

I ordered BD 1ml and .05 syringes, and some alcohol wipes. Nobody will flipping ship to Florida for some odd reason. These guys did.