Customer reviews
We’re building Concordia around reliability, communication, and a smooth buying experience. Browse verified Trustpilot feedback from real customers and click any card to view the original review on Trustpilot.
33 reviews from Trustpilot, updated April 20, 2026 at 6:00 AM. Sorted newest to oldest.
This has been a very good experience
This has been a very good experience. From the first conversation with Daymion I felt that he was a friend not just someone trying to sale me something. When I received my order it was missing three items, I immediately brought it to his attention and he remedied the situation promptly. I will definitely be doing business with him longterm.
Easy ordering and fast shipping I will…
Easy ordering and fast shipping I will definitely order again!
Customer service was great from the…
Customer service was great from the start. The ordering and shipping process was very easy as fast. Very reliable company will be ordering more .
Great communication from and fast…
Great communication from and fast shipping. Will use again
Awesome customer service… talked to a…
Awesome customer service… talked to a real person that was super helpful with everything… shipping was super quick and had no issues
Great!
Overall my experience was as good as it gets. Website was easy to navigate and ordering was even easier. Shipping was fast and discrete. Product was exactly ans I ordered. I highly recommend this company and I will be doing business with them again soon.
Customer service was Great from the…
Customer service was Great from the beginning to end. Very informative and knowledgeable about all peps!
Will definitely be a repeat customer!
Super easy to shop and buy. High quality products. Great shipping! Will definitely be a repeat customer!
The customer service has been great
The customer service has been great! The product arrived safely packaged and seems to be quality.
They honored a promotional peptide…
They honored a promotional peptide giveaway and I viewed peptide prices, which are the industry average and was happy with their customer service. I will consider them in future purchases
Solid Service
I had a great experience with Concordia Research Chems. The delivery was impressively quick, which immediately set the tone for a smooth transaction. What really stood out, though, was their customer service, very personable, responsive, and easy to work with. It gave me real deal mom and pop shop vibes. Communication was clear and consistent from start to finish, which made the whole process feel reliable and professional. It’s not always easy to find companies that check all those boxes, but they definitely delivered. They have a good/decent selection; however, it would be nice to see more options on the web-site in the future for sure. I’d confidently recommend them to anyone looking for a dependable and trusted source.
Everything went great!
From ordering to receiving, everything was so fast! They shipped my order the same day I placed it in. Sent me the tracking number and I received it in 2 days!! Customer service is so great as well and gets back to me within minutes ! Love this peptide company!
Customer service was great
Customer service was great. Shipped and received within 2 days!
Fantastic communication
Had great help from the team at Concordiarc, overall perfect communication and transparency, received my order on time and packaged securely.
Great service and product
Great service and product! Highly recommend!
Reliable source
Reliable source, can't wait to try it.
Great customer service and quality
Great customer service and a quality product. You can't beat it.
That was nice
Great customer service it's like the chick fila 10 out of 10
Quick shipment
Quick shipment. Responsive customer service. Overall pleasant experience.
Really friendly staff
Really friendly staff. Not pushy like a lot of sellers. Walked me through the process and order was filled , shipped, and received in less than a week.
Great customer service
Daymion was so helpful! He reached out personally regarding my order. He even followed up to ensure my order was received and accurate. I definitely would recommend Concordia. I'm definitely using them in the future!
Awesome peptide company
The people are super friendly and help you out with whatever questions you have. The order arrived at my house extremely quick and I was very pleased!
Quick delivery
The product I ordered was accurate and great quality. It was shipped out immediately and arrived as promised. I looked forward to using this supplier for future needs.
10/10 customer service !
Daymion walked me through the entire process and made it very easy . Constant communication and ensuring delivery went well
Great!
I had great customer service. Daymion was really helpful with helping me pick what to order and shipping was super quick. I got my order about 2 days later. Anything else I needed was just a text away.
Great communication with the company…
Great communication with the company and super fast shipping. Great prices as well.
Definitely worth it!!
I’m very happy with my experience with Concordia Daymion was who I worked with. My order shipped so fast, their customer service was kind and friendly, and I’m thankful the company turned out to be real and trustworthy. Everything went smoothly, and I would absolutely encourage others to order from them!
The shipping was quick and easy and…
The shipping was quick and easy and customer service went above and beyond
10/10 would recommend
Ordering was smooth, shipping was fast, and customer service was great. Even checked in after the order to make sure everything went well.
Amazing product
Was fast and responded quick 😎🫡🔥
Concordia RC exceeded all my…
Concordia RC exceeded all my expectations with quality, and high expectations. I had my order within days and everything went smoothing. CRC has earned a new customer for life. Clear communication the whole time. Easy process and the product is very professional. Would recommend
Was skeptical at first..
Was skeptical at first but my items came quickly and are great quality! Would definitely shop with them again, highly recommend!
They deal with you on a personal level…
They deal with you on a personal level it's like buying something from a friend any questions where answered right away Damion was great
