What Our Customers Say

Before & After Results from Muscle Building Supplements

9 Week Transformation from Stacklabs’ Bulking Stack… Greg F.  (St. Louis, MO)

“I’ve been taking the Ultimate Bulking Stack and I got great results! I did not believe it would work but with a good workout routine trust me it works! I will be ordering more bodybuilding supplements from you and only you. Thanks Stack Labs”…  Eddie K. (Chicago, IL)

“I received my order today. Great service! I really appreciate it.”… Andrew R. (Beaumont, TX)

“I’ve been taking a combination of your bodybuilding supplements now for only 4 days – The results so far are insane to say the least. I expected “some” change and maybe a little boost to my workout. However, what I’ve experienced so far is going from 13 1/2″ biceps to 15 3/4″… now multiply those gains by every other muscle group. Already I’m 100% harder, and my spare tire and lower abs are finally slimming up. I attribute this to a healthy diet, and working out off and on for around 4 hours a day, and the use of your supplements. I’m seeing almost NO downtime from burnout to burnout. I’m lifting around 40% more now as well. I can’t wait to see the end of week 12. You’ve actually made working out something pleasurable and something to look forward to. Consider me another very happy customer! Thank you!…  Eric O. (Dallas, TX)

Before & After Results from Mass & Strength Bulking Stack

Testament to Stack Labs’ supplementation, diet, and exercise… Mike H. (Phoenix, AZ)

“Thank you guys very much.  I sure appreciate your willingness to help us with our order. It’s customer service like you provided today that keeps us coming back”… Tom B.  (Redline, PA)

“I am pleased to say, yes I am ordering your muscle building supplements again.  I’ve never had results like this in my life.  Who would have thought that I could single hand dumbbell curl 120lbs weight, be 235lbs and still have a 34 inch waist.   Your products work hands down.   Thanks StackLabs”… Randall R.  (SSGT USAF)

Thanks very much for your excellent customer service, especially helping me with my problematic situation. I received my shipment just 10 minutes ago… Bob W. (Dallas, TX)

“Terrific customer service.  Great products. I’m happy with these bodybuilding supplements.  I will be back for more”…  Jim M.  (Manhassett, NY)

Before & After Results from Lean Mass Cutting Stack

Great transformation from Stack Labs’ supplementation… Graeme P. (Winnipeg, Canada)

“I got the products in 3 days flat!  I’m very happy you guys are 100% legit.  I have no need to worry since I  got exactly what I paid for”…  Jerome F. (Reno, NV)

“Your prices are some of the best around for products that really work. Your bodybuilding supplements truly offer great value for my money. You can count on receiving more orders from me and my friends.”… Nathan C. (Dallas, TX)

“It’s the first thing I take when I wake-up in the morning, and the last thing I take before I go to bed at night. Your muscle building supplements go hand-in-hand with my diet. I depend on my diet to consistently provide me with the proper nutrients and I depend on the Bulking Stack to consistently provide me with increased strength.”…  Chuck D.  (Chicago, IL)

Before & After Results from Stack Labs Cutting Stack

Lean and Toned from Stacklabs’ Cutting Stack… Trent M.  (Flagstaff, AZ)

“My order arrived on time and in good condition.  About to buy some more stuff”…  Kurt B. (Toronto, ON)

“I am 5’5”, 155 pounds… Not much is expected of me in the gym. To be honest, I wasn’t sure what I was capable of myself. Before taking your Whey Protein Isolate , I could barely bench 275lbs. for one rep.  After 12 days of taking it, I could bench 275lbs. for 7 reps and 315lbs. for two reps clean!”…  Alex M.  (Portland, OR)

“Great stuff!  I’m in Canada and I got the products in 5 days. They are the best bodybuilding supplements that I’ve found. I’m glad I found Stack Labs”…  Sean T.  (Vancouver, BC)

Before & After Results from Stack Labs Cutting Stack

Leaner mass gains from Stack Labs’ supplementation, diet, and exercise… Mark P. (Navarre, FL) 

“Your Ultimate Bulking Stack has helped me tremendously with my overall strength, stamina, endurance, and consistent leg power.”…  Chen V  (Yuma, AZ)

“The Cutting Stack works period! My intensity in the gym is just outstanding. I am able to keep pushing myself in the middle of sets, and take less rest in between sets.”… Jason R.  (Dallas, TX

“As a personal trainer, I’ve tried a number of popular products that promised added strength and endurance while working out. The only difference between those products and the Cutting Stack is that I actually feel the extra pep with your products; and I am in the gym lifting more weight with ease, training for longer periods of time.”…  Ian L.  (Houston, TX)

Before & After Results from Stack Labs Cutting Stack

8 Week Results from Stack Labs’ Cutting Stack… Chad B.  (Buffalo, NY)

“I would like to thank you and your staff for excellent service.”… Greg D.  (Austin, TX)

“I received my order in 2 days. It came quickly I must say. All of the products were tamper-proof.  You have a very satisfied customer.  I’ll definitely order more.”…  Claudio M.  (Miami, FL)

“I was skeptical at first. I’ve read about, tried, and bought many bodybuilding supplements. So, I felt your products were no different. Boy was I wrong! Your Ultimate Stack started working for me after the first day of taking it. I felt the energy and power. These are the rare muscle building supplements that you actually know are working.”…  Steve R.  (Weston, FL)

Before & After Results from Stack Labs Bulking Stack

Bulk gains from Stack Labs’ supplemenation, diet, and exercise… Blake G. (Ontario, Canada)

“I love this stuff. I’ve been looking for muscle building supplements to help with my workouts for quite some time. After just the second day of taking the Cutting Stack, there was a dramatic increase in my focus and intensity.”…  Ben S.  (Detroit, MI)

“A big thanks!  I just received my first order.  It came in just 3 days in perfect condition. I’ll be doing business with you from now on”…  Irena T.  (Pasadena, CA)

“Hello my name is Melvin and I just want to start off by saying I absolutely LOVE your bodybuilding supplements!  I’ve tried every product under the sun with minimal results until I discovered Stack Labs. Several months back I ordered the Bulking Stack to bulk with and I LITERALLY put on 20 pounds of muscle! But that’s not the best part; the best part is I’ve actually kept my gains, which blew me away because to be perfectly honest, I wasn’t expecting that.  So now it’s time for me to cut up and strip some body fat with your products.”… Melvin W. (Charlotte, NC)

Mass and Strength Gains from Decabulk Mass and Testobulk Mass

Mass and Strength Gains from the Ultimate Bulking Stack… Keith T.  (Macon, GA)

“I am a first time buyer because you guys have come highly recommended. I’m excited to start.  Thank you guys.”… Chris M.  (Copperopolis, CA)

“As a veteran  bodybuilder, its hard to find the products I need for continued success. I’m new to your company and I like the way you have your site set up – easy to see, easy to understand, and easy to order from. I will continue purchasing your bodybuilding supplements because they work. I’m 53 years old (most people don’t believe it) and look 45. I praise your products for my health and continued longevity in this industry. Keep up the great work.”… Brian M. (St. Louis, MO)

“After being on the Bulking Stack for three weeks, everyone in the gym told me how much bigger and more muscular I was.  It was an amazing feeling. I’m still on it, and the results just keep coming.”…  Mike C.  (Omaha, NE)

Lean Mass Results from Winscut Lean and Trenmass Max

Lean Mass Gains from Stack Labs’ Cutting Stack… Eddy K.  (Bronx, NY)

“I love you guys! Thank you for consistently delivering great products that show incredible results!”… Sheldon J. (Austin, TX)

“After my first Stack Labs order, I wish to compliment you on the quality of your Cutting and Bulking Stacks. My bulk mass and strength gains have been gradual and progressive, just the way I expected them to be. In sum, these products work well for me and I’ve started to recommend you to my friends.”… Dwight V. (West Palm Beach, FL)

“Hi Stack Labs. I just wanna say these bodybuilding supplements are very good and giving me great pump and body fat loss. Your fat burner and cutting agents are excellent stuff… Ali I. (Portland, OR)

Lean Mass Results from Anacut Lean and Clenburn Lean

Toned after 8 Weeks from the Cutting Stack… Alex M. (Newark, NJ)

Tell Us How Stack Labs Transformed Your Body!

This requires you to send us your BEFORE and AFTER photos to sales@stacklabs.com

Simply tell us your bodybuilding goals and how Stack Labs helped you achieve them. In return, we’ll send you a FREE stack of your choice.

Now before you start taking your selfies, make sure you:

1. Tell us which Stack Labs product(s) you used and for how long.

2. Show a Stack Labs bottle in at least 1 of your photos, preferably BOTH photos.

3. Tell us your bodybuilding goals and how Stack Labs helped you reach them. For example, increasing your bench press by X pounds OR losing Y pounds of body fat, etc.

4. Tell us which stack you want. View them here

P.S. Creating and sending us a video gets you 2 FREE stacks of your choice.

Remember that by submitting this information to us, you agree that it can be used on our website (www.stacklabs.com) for testimonial purposes. We agree to never reveal your personal details to anyone at anytime. Your submission will be subject to approval before being posted online.