Christopher
They are scammers!!!!!
They are scammers!!!!!! Took me for 200$ just like every one else same thing happened label created and that’s about it.

Extreme Peptides supplies peptides and research liquids for laboratories and qualified investigators. Our focus: clear specifications, batch consistency, and reliable fulfillment—supported by a responsive team that understands lab needs.
Extreme Peptides (extremepeptides.com) has 151 customer reviews on Five Star Index, with an average rating of 3.0 out of 5.
Is this your business?
Correct your details and reply to customers in public. Both are free.
Claim this listing151 approved reviews, newest moderated first
Christopher
They are scammers!!!!!! Took me for 200$ just like every one else same thing happened label created and that’s about it.
Dennis
I have ordered from them numerous times and have never had an issue…Until now! They created a shipping label but never send or deliver the package to USPS. After this occurred, I checked reviews and it seems they’ve taken to ripping people off now. Find another source…they’ve gone to sh@t!
Jacob M.
Purchased a few items over a month ago. Shipping label created and nothing has shipped. They wont respond to me emails.
Tommy L.
CLOSED; They are no longer in business, they take your money but do not ship products
Harry W.
Long time customer - placed an order 2 weeks ago, shipping label created same day and here we are, it’s not made it to usps and they are ignoring my emails.
Manuel P.
First order went fine months ago. Second order placed 2/15/23 paid for and like many others USPS shipping label was created but products never shipped! Extreme Peptides is blaming USPS but they never received a packaging in the first place. Total scam ! No one answers phone, the address for company is a UPS store in Florida strip mall.
T G.
I’ve been a customer of Extreme Peptides since 2015. This is the only peptide company that I’ve trusted to give me quality products.. I don’t know what has happens but just like a lot of customers here in the reviews, this last order took 1 month to receive (usually only takes a couple of days). I sent an email and didn’t get a response . I sent a second email and got the same response pretty much blaming USPS. Definitely has gone down hill with customer service. I will note that a week prior I went on the site and a product that I wanted was “out of stock”. When it became available I ordered it. If products are backordered it would be nice if they’d let customers know that and not make excuses.
Sean D.
I placed an order on 2/17/23. I received an email from USPS that a label was created on 2/18 but that they were still awaiting the product from Extreme Peptides. They never shipped the product. Company is a scam. Read all reviews and you will see they do this often. If you already placed an order, Call your CC company and put a stop payment. Also, help me help others by contacting the Better Business Bureau.