Julian W.
Excellent Product with Premier Service
This company not only provides an excellent quality product but backs it up with superior customer service. Highly recommended these products,

At Transparent Labs, we believe supplements should be exactly that — transparent. No proprietary blends. No hidden ingredients. No artificial sweeteners, dyes, or unnecessary fillers. Just clean, science-backed formulas using the highest-quality ingredients available.We’re committed to setting the gold standard in the supplement industry by formulating every product with clinically effective doses — meaning the exact amounts shown in research to deliver real results. Whether you're training to build muscle, burn fat, enhance endurance, support recovery, or optimize overall wellness, our products are designed to fuel your goals with precision and purpose.What makes us different?Third-party tested for purity and potencySourced from the best of the bestManufactured in cGMP-certified, NSF-certified facilities right here in the USATrusted by athletes, coaches, and health professionals worldwideOur community demands the best, and we deliver. With thousands of 5-star reviews and a loyal customer base that spans the globe, Transparent Labs is redefining what it means to supplement with integrity.If you’re looking for clean, effective, and trustworthy supplements backed by science — you’ve found the one.
Transparent Labs (transparentlabs.com) has 558 customer reviews on Five Star Index, with an average rating of 4.4 out of 5.
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Julian W.
This company not only provides an excellent quality product but backs it up with superior customer service. Highly recommended these products,
Customer
Kiera was attentive and helped me with a replacement order because USPS messed up.
Matthew
Wanted a particular product. Saw they were advertising a 10% discount. Tried to load the discount code and was unable to. I contacted TL and explained. They sent a discount amounting to MORE than 10% to my card. In this day and age, WHO DOES THAT?? Actions like that will keep me coming back,( of course, the products are great too!)
Wendy M.
I am extremely impressed with both the quality of Transparent Labs protein powder and the outstanding customer service I received. It has become increasingly rare to find a company that truly stands behind its products while treating customers with respect and professionalism but Transparent Labs exceeded my expectations. The protein powder mixes well, tastes great and gives me confidence because of the high quality ingredients and transparency about what's in the product which is very important to me. As someone who pays close attention to what I put in my body, I really appreciate knowing exactly what I'm getting. What truly set this company apart however, was their customer service. The prompt, courteous, knowledgeable, and genuinely interested in making sure I had a positive experience. That level of care is hard to find these days. I highly recommend Transparent Labs to anyone looking for a premium protein powder backed by a company that values its customers. It's refreshing to do business with a company that delivers both exceptional products and exceptional service. Thank you, Wendy M.
Ryan F.
Had an issue with the flavor. Sent an email they responded and helped me with the issue. Thank you
Donna B.
Other than a high quality product their service is outstanding. The wrong shipping address was accidentally put in while placing my order and by the time they received my message asking to change the shipping address the order already was sent. Instead of making me repurchase/pay for the order they said no problem and sent out another order to the proper address. Not all companies would go beyond expectation like this one. I will be ordering from them again for sure!
Brandon O.
I don’t think I will ever try another brand. Mayyyybe for pre workout )unless they have a good one I’ll have to look into it) but for my mass gainer and everything else I’m giving these guys my business!! Customer service was super quick to respond and fix the issue I had which was not their fault AT ALL!!!! I had a major surgery where they took out most my stomach (sadi-s) and it changes how a lot of foods taste and although the drink itself was not disgusting it was just too much for my stomach and these guys sent out at NO COST the vanilla flavor. Which I got a couple days after they emailed me back. And that one sits way better in my stomach so I just wanted to take the time to come on here and say THANK YOU!! top notch product and customer service!!
Scott and Angela C.
Great product, terrible customer service. I often prefer to order directly from companies (vs. Amazon or a similar online store), but maybe ordering through Amazon ENSURES YOU ACTUALLY RECEIVE THE PRODUCT. This is the second time ordering directly from the company, and through I put in the order on 6/14, it's 7/3 and I have yet to receive my product, regardless of 5 or 6 emails and calls (where I had to leave a message). Responses back from customer service take multiple days and are basic responses that don't take care of the problem. I had initially received a tracking link, and USPS never changed from "Label created; awaiting package." When I reached out after a few weeks, after several days I finally got a response, "It was obviously lost in shipping; we'll send another..." then proceeded to ask me for my home/shipping address. Hello? It was on my order. So I sent me address (the same one)... then nothing. So after several.more days, I reached out again to see if had shipped. Again, nothing.I called twice over a few days and left detailed voicemails with the order #, and another email. Finally someone sent an email to tell me "they were sending me a replacement" and that I would receive a shipoing/tracking notification that day. Surprise... I didn't. Today, I received a "Thank you! Please provide feedback on your experience." Loke the matter was resolved. I responded. And I have YET to receive a shipping/tracking notice. I will.most likely not order from them again, because typically when I order something I expect to actually get the product. And I'm sad because I love the product itself.
Response from Transparent LabsJul 3, 2026
Hi there, We’re sorry for the trouble here and this is not the experience we would like customers to have. Our team had been in contact regarding the lost shipment, and a replacement has been sent your way (it is currently out for delivery, July 3rd). I’ve also gone ahead and issued a full refund for the order due to the delays.