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2026-01-17 07:59

Love it! Quick Shipping. Excellent customer service. Love the coupons. Love the quality. I have only good things to say about Certified Peptides. Thanks for existing!

Great Vendor Top Quality Products

I've had a great experience with Certified Peptide. I've now had several purchases, and any time I have any question about products, handling, research etc. there is always a live person in the chat to talk me through my questions. I am a …

Integrity above anyone else our there!

Even right after a natural disaster they were honest and thorough, and committed to their customers and I appreciate that.

I researched many peptide companies and…

I researched many peptide companies and kept coming back to certified peptides because of the great reviews. I was extremely skeptical because there are so many raving reviews. I thought to myself, “ these have to be fake, how can there be …

Great products even greater company!

Before I discuss the actual product their team is the best, best support, best service and overall the best peptide company I use. The products have all been incredible and I love the COA’s with every bottle – overall great company and grea…

Absolutely Amazing company

Absolutely Amazing company, super fast excellent customer service and the best product in the market place!! I highly recommend this company for peptide needs!

Heard from word of mouth

Heard from word of mouth. Have ordered multiple times, trusted source and quality products!

I cant say enough about how amazing…

I cant say enough about how amazing their customer service is. Sarah and Christiana were amazing help. This is my first time taking peptides so I had many questions about pretty much everything from reconstituting to dosing. 10/10 recommend…

VERY PLEASED WITH THIS COMPANY & PRODUCT

Everything about my experience with Certified-Pep was positive. Ordering was easy; Shipping was fast; Most Important… It Works! I am VERY pleased & will be ordering again. If you're on the fence & trying to decide … go for it! You'll…

Great product great experience

Great products great service we are very satisfied. This is our third order purchased in december. Any questions or concerns, they are very helpful. Fast at responding.

Customer service was excellent

Customer service was excellent. It was immediate and concise. They answered all my questions in real time, not through an email a day later. So different from the other company I bought from! I’m happy I found you Certified Pep!

The guy that runs the company is very RUDE and has a bad temper. I understand that running a business can be challenging at times but to act like that and fly off the handle is for one very unstable, and also shows a lack of understanding f…

Great customer service

Love this company, quality customer serviceand quick communication. Had shipping issue and problem was addressed right away.

Customer Service!!!!!

The pricing is better than I have found previously. The selection is great. The shipping was super fast. The customer service is FANTASTIC!!!!!!!

User friendly website

User friendly website, detailed description of peptides and fast shipping.

Its hard to find reputable peptide…

Its hard to find reputable peptide companies but this is definitely one. Bought retatrutide and i lost about 20lbs from it. Had a problem with broken vials, they shipped me new ones. Excellent support all around!

Service is great so is the product

Service is great so is the product! They ship fast with tracking! I’ve ordered numerous times and they are fast the product well packaged! The service is FIRST CLASS!!! glad to finally find a reputable provider!! Thank you

Five-star customer service

Hands down – Five-star customer service, five-star products!! — honestly, I have nothing to complain about. I started with sema and it completely eliminated my food noise and cravings. It really does work. The only downside for me was the …

EXCELLENT COMPANY – HIGHEST RECOMMENDATION

AWESOME team and products. Excellent customer service.

Great product and exceptional customer service!!! Fast delivery!! Won’t shop anywhere else!!

By far the best company I’ve used

Amazing, amazing Customer Service!

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2026-01-10 23:33

★★★★★ 5/5

Good customer service!

Excellent company to deal with. Appreciate their honesty!

We will be customers for life!

We have ordered from this company multiple times and will continue to order! The quality of their products is top notch, as is their customer service. It’s unbelievable the almost instant response you get from them if you have a question or…

Day after 1st Dose I Feel Amazing! Certified Pep is the Bomb!

It's difficult to know these days what type of company you're ordering from – but I was extremely happy with being able to chat with humans to get all of my questions answered immediately… no call backs or return emails needed. I felt go…

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