In a Market with so many skeptics, I have found in Mile High a trustworthy source . They include the QR code that takes you directly to the lab certifícate in every vile. The fact that they accept... See more
Company replied
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
Created with AI, based on recent reviews
Mile High Compounds is a family-owned and operated U.S. supplier of premium research compounds. Every lot is independently tested by ISO 17025 accredited labs — eight tests minimum, covering identity, purity, net content, USP <71> sterility, endotoxins, variance, and heavy metals. New lots run a 15-point panel that adds residual solvents, residual TFA, container closure integrity, water solubility, and a fentanyl screen. Every COA is published, not available on request. Order by 3 PM MST, Monday through Friday or before 12PM Saturday, and it ships the same day via FedEx 2 Day.
Written by the company
16055 Old Forest Pt. Suite 301, 80132, Monument, United States
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 75% of negative reviews
Typically replies within 1 week
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Good prices relative to quality and provision of valid COA’s.
Rival Amazon in delivery time!
Best peptide supplier we have encountered.

Reply from Mile High Compounds
Great results from their fat burning peptides. It’s legitimate. Highly recommend.

Reply from Mile High Compounds

Reply from Mile High Compounds
Amazing service, products, and shipping. I highly recommend Mile High to anybody!

Reply from Mile High Compounds
Everything about this place is awesome! Super fast shipping! Great prices with quality product and the best customer service

Reply from Mile High Compounds
Excellent communication, pricing, shipping speed, and most important, excellent product.

Reply from Mile High Compounds
All of my experiences have been great. I just wish they were cheaper because I would order more research product.

Reply from Mile High Compounds
I like how quick it ships. Talking to others they are getting it less expensive. So I will be doing some more research

Reply from Mile High Compounds
milehigh peptides, does what there supposed to safe and easy peptides and if things mess up then taylor the head of there operations will fix it.
purchased - BPC/TB500 SS-31 Motc-s

Reply from Mile High Compounds
Quick order processing, items packaged well, and great customer service including communication from the company. Mile High Compounds has been great to work with for my peptide needs.

Reply from Mile High Compounds

Reply from Mile High Compounds
The shipping was fast and the product was great!!!
Highly Recommend

Reply from Mile High Compounds
I had a issue and I emailed a description. They responded quickly and replaced my issue
Thank you

Reply from Mile High Compounds
I have been ordering from Max for about a year now and have spent thousands of dollars on the products. When Max first started, he had his mother helping who is a Pharm tech and the products were solid at that time. Once Max moved away, he hired an entire new crew, as I suspect he had a falling out with his parents. I feel it is my duty to warn others of the manipulation, deception, and dishonestly used by Max. First well start with his dishonestly. I posted a few reviews and made comments about discrepancies on his live feeds which were directly removed by him. Second, Max started out telling everyone he is single and heterosexual and is looking for a girlfriend. As a result of him being single and his charm, he used this to give attention to females and gathered a significant female following. Third, he went on a live feed and told everyone if they posted positive reviews in Trustpilot, he would review them and send out free peptides. He was smart though and made sure there was no evidence of this. fourth, he went on a live feed and told the reviewers he went on a date with a man with the attempt to gain more male followers which worked. My last order, which I just used the last vial because I had stocked up, was a while ago. The latest 2 batches that were sent, didn't have any effects, had condensation in the bottle, and had severe degradation. All of these things are dishonest, manipulative, deceptive, and put buyers at a significant risk and loss of revenue. In the meantime, due to his mass followers, high prices, manipulative behavior by stringing men and women along, and nice guy persona, he is now driving a hundred-thousand-dollar car and lives in a multi-million-dollar home. Finally, Max has a multiple diagnosis that has major symptoms of risky and impulsive behavior, and Max has shown he does not put buyers' concerns, well Being, and safety above profit. During the live feeds, he frequently told buyers to start out high when taking Reta, to stack multiple peptides to increase sales, and even mentioned the Hospira brand being the only BAC water to be legit, as testing showed all others came back inaccurate. These deceptive and manipulative behaviors, again, put buyers at risk. Although my order was 4 months ago, I feel buyers need to know of the risks and should go with other peptide companies.

Reply from Mile High Compounds
My experience with Mile High Compounds has shifted from logistical errors to serious concerns regarding product safety and integrity. While previous issues with missing products were rectified, the quality of recent shipments is unacceptable. Vials arrived with crooked labels and a sticky exterior residue, suggesting poor handling or a breach in container security. Furthermore, the lyophilised powder appeared clumpy and failed to dissolve cleanly, leaving a visible residue after reconstitution. This physical degradation is compounded by a total failure in traceability, as the batch numbers on the vials do not correspond with the provided Certificates of Analysis (COA). Consumers must note that the U.S. Food and Drug Administration issued a formal Warning Letter (721600) to this business on 31 March 2026, citing the sale of unapproved new drugs. Despite the 'nice guy' persona maintained by 'Max' on TikTok, my attempts to raise these technical concerns were met with the immediate removal of my posts. This suppression of critical feedback suggests a deliberate effort to maintain a false narrative of reliability while operating under federal scrutiny. Given these factors, it is evident that the operational longevity of Mile High Compounds is severely compromised.

Reply from Mile High Compounds
Great service and speedy delivery. Nice people to talk to. Great product.

Reply from 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 Compounds
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.