Mile High Compounds (milehighcompounds.is) has a 4.5 out of 5 rating on OK.one, based on 74 user reviews collected here. It is listed under Beauty & Well-being and its reputation is excellent. 84% of reviews are 4 stars or higher and 8% are 1 star; The business has replied to 75% of negative reviews. Last updated 2026-08-10.
Trustworthy. Quick delivery and quality products. Would trust anywhere else!
Reply from Mile High Compounds2026-08-03
Hi M. Parker! Thank you for your kind words and trusting our business! We are so glad to hear that you enjoyed your experience and product. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Hi Amanda! We think so too!! Thank you for your kind words, taking the time to leave us a review. We are so glad to hear that you enjoyed your product. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Excellent experience from start to finish! The ordering process was simple and seamless, communication was great, shipping was fast, and my order arrived exactly as expected. The products are top quality and exceeded my expectations. It's refreshing to find a company that delivers on both service and quality. I'll definitely be ordering again and highly recommend them to anyone looking for premium products and a hassle-free buying experience.
Reply from Mile High Compounds2026-08-03
Hi Richwaye! Thank you for your kind words, taking the time to leave us a review and supporting our business! We are so glad to hear that you enjoyed your experience product and speedy delivery. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Great service and speedy delivery. Nice people to talk to. Great product.
Reply from Mile High Compounds2026-08-03
Hi DD! Thank you for your kind words, taking the time to leave us a review and supporting our business! We are so glad to hear that you enjoyed your experience and product. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Hi Denise! Thank you for your kind words, taking the time to leave us a review and supporting our business! We are so glad to hear that you enjoyed your experience and transparency. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Professionalism, speed of delivery and follow up. Well done!
Reply from Mile High Compounds2026-08-03
Hi Amber! Thank you for your kind words, taking the time to leave us a review! We are so glad to hear that you enjoyed your experience and customer support. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Hi Aileen! Thank you for taking the time to leave us a review and supporting our business! We are so glad to hear that you enjoyed your experience and delivery time. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Hasn’t worked for me at all. I feel no different and no weight loss either.
Reply from Mile High Compounds2026-07-21
Hi Eliana,
Thank you for the feedback. We take product quality and consistency very seriously. Every batch of research materials we offer undergoes multiple rounds of independent third-party testing for purity and identity before it ships.
If you’d like to independently verify the testing on your specific batch, you’re welcome to contact Vanguard that is listed on the Certificate of Analysis.
We’re also happy to help — just email our support team - [email protected] with your order number so we can assist you directly.
— Max
Founder, Mile High Compounds
Good selection of compounds and really good Customer service, had an issue with the website when they were doing work on it and had an associate contact me directly and resolve the problem. They come highly recommended from the peptide critic and supposedly do extensive testing which greatly adds to peace of mind.
Reply from Mile High Compounds2026-08-03
Hi Alex! Thank you for your kind words, taking the time to leave us a review. We are so glad to hear that you enjoyed your experience and customer service. We take pride in our extensive testing and are happy to hear it provides peace of mind. Thank you for being a valuable customer!
Taylor
Mile High Compounds
There was a sourcing issue with part of my order. They communicated with me about the issue. I emailed them very, VERY early in the morning a few days later and thier response was very quick! Once to let me know they received my email and then a follow up a couple hours later to let me know my order was being shipped. That is a company you can and should trust!!
Reply from Mile High Compounds2026-08-03
Hi Cindi! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed your proactive customer service. Happy we could resolve the issue for you. Thank you for being a valuable customer!
Taylor
Mile High Compounds
I like that y’all are quick on getting my product out to customers.
Reply from Mile High Compounds2026-08-03
Hi Amber! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed your quick delivery. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Hi Shelly! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed your quick delivery. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Update: The MH team worked to remedy the issue and even sent me additional product. They personally called me too. It was nice to not speak to an automated system. I adjusted my review from 1 star to 4. A lot was out of their control with FedEx…just happy I paid for the shipping protection cause if not I would have been out of luck. Thanks for the help. Just placed another order!
My package did not arrive and I’m STILL waiting for it. I wish they would have just sent a new package the moment they saw that it became an issue. So frustrating.
Reply from Mile High Compounds2026-07-16
Hi there,
I’m really sorry for the frustration and confusion with your delivery. I completely understand how stressful it is when a package doesn’t arrive as expected.
To clarify what happened: FedEx initially routed your package to the wrong truck. We were preparing to send a replacement, but FedEx was able to redirect the original package back to the correct address. Unfortunately, this created a lot of tracking confusion and back-and-forth, which made it seem like the package was lost.
I’m glad we were able to get everything sorted for you. Thank you for your patience while we resolved this. If there’s anything else we can assist with, please feel free to reach out.
Max
Founder, Mile High Compounds
Great service, product arrived in reasonable time. Product is as advertised. Appreciate your level of product testing.
Reply from Mile High Compounds2026-08-03
Hi Randy! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed your experience and product. We take pride in our extensive testing and are happy you do as well. Thank you for being a valuable customer!
Taylor
Mile High Compounds
J
Joe Madrid · 4 reviews · Verified · Experienced 2026-07-07 ·
★★★★★
Great communication
Great communication. Great products! On time delivery.
I’ve been getting Mile High for probably close to a year. Never any issues!
Reply from Mile High Compounds2026-08-03
Hi Joe! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed your experience, product and customer service. We appreciate your commitment to our business. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Always get my product shipped fast no issues and great quality!
Reply from Mile High Compounds2026-08-03
Hi Christina! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed your quick delivery and product. Thank you for being a continued valuable customer!
Taylor
Mile High Compounds
Fast processing and shipping. Great quality peptides.
Reply from Mile High Compounds2026-08-03
Hi Kevin! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed your quick delivery and product. Thank you for being a valuable customer!
Taylor
Mile High Compounds
Hey, I'm really sorry your order hasn't arrived yet. We do ship all orders within 24 hours, but carrier delays can sometimes happen after the package leaves us. I understand how frustrating that is, especially when you paid for expedited shipping.
Our support team has reached out to you via email to make this right for you.
Max
Founder, Mile High Compounds
M
Miguel · 1 review · Verified · Experienced 2026-07-06 ·
★★★★★
Great customer service
They are very helpful. Good products too
Reply from Mile High Compounds2026-08-03
Hi Miguel! Thank you for taking the time to leave us a review. We are so glad to hear that you enjoyed the customer service and products ordered. Thank you for being a valuable customer!
Taylor
Mile High Compounds