Isotonix OPC-3®
$34.95 - $74.95
FEATURED RECOMMENDATIONS
GoTrim Product Reviews
Displaying reviews 1 - 5 of 330
04/16/2025
by BARBARA JOHNA
Isaotonix products new packaging
My husband (before he passed away at 92 1/2 years) and me now have been taking Isotonix products for 3 decades+ and love the quality. However, the new packaging with the pretty white cap is nice looking but not practical for measuring water. The clear caps with a line on them were PERFECT. Now a new person needs to find a measuring cup to measure the water correctly. Having the clear plastic cups with the bottles was so much more practical and easier for traveling. I would like to know WHY the measuring cup was discontinued. The only reason I can think of is cosmetic. Please return the clear measuring caps to the isotonix bottles!!! It's a shame to have such a wonderful product with no measuring caps. Product=5 stars; new caps=1 star.
Response from Customer Service:
04/17/2025
Thank you for your heartfelt review and for being such a loyal customer of Isotonix OPC-3® for over three decades. We're incredibly grateful to have been a part of your and your husband's wellness journey for so long.
We appreciate your feedback regarding the new packaging. It's important to us that our products are both effective and convenient, and we understand the practicality of having clear measuring caps. Your insights about how the new caps are very important to us, and we will certainly pass your feedback on to our product development team.
Thank you for taking the time to share your thoughts, and for your continued trust in the quality of Isotonix products. If you have any further questions or concerns, please feel free to reach out.
04/16/2025
by EileneB
Garbage Ingredients and Horrible Customer Service
I purchased this product because it was recommended by a trusted source. Upon opening it and tasting it I noticed a very fake flavor. I then read the ingredients and was horrified to see that it contains the most gut, disturbing ingredient, known to mankind, maltodextrin. The other ingredients are fructose, glucose, citric acid, silica and modified food starch. I contacted a person at the company about getting a refund only to be told the ingredients are premium non-gmo products.
Do not buy from Isotonix because their profit is more important than your health
Response from Customer Service:
04/17/2025
Thank you for taking the time to share your feedback on Isotonix OPC-3®. We sincerely apologize for any dissatisfaction you have experienced with our product and customer service.
We appreciate your comments regarding the ingredients. The sugars in the Isotonix are necessary for the isotonicity of the solution. Without the sugar, the product would not be isotonic. We do our best to use the least amount as possibly needed, but we cannot remove them completely. The types of sugars used in Isotonix products are carefully selected to be the right kind and in the right ratio to create an isotonic-capable powder and to regulate gastric emptying, preventing saturation of nutrient absorption sites. Our goal is to provide high-quality, non-GMO ingredients that meet our customers' needs and expectations. We understand that ingredient preferences can vary, and we are sorry to hear that our product did not meet your expectations in this regard.
Regarding your experience with our customer service, we aim to provide excellent support to all of our customers and regret that you did not receive the assistance you were seeking. We do our best to educate our customers about our products and their ingredients and are sorry you feel they are not up to your standards.
04/09/2025
by RONB
Packaging
The first thing is that I think everyone knows that Isotonix is one of the greatest products we’ve ever developed. However, I’m disappointed with the new the bottle. I like the new look of the bottle and the label. But the cap is a real issue with my customers. The cap holds enough water for one serving however when you fill it to the top to get the correct water amount and they try to stir their isotonix or other products, the three tabs in the bottom of the cap that is used to snap the cap onto bottle gets in the way of stirring the product. Also filling the cap with the correct amount of water in the cap they wind up spilling the product. So they’re using the old cap instead. Maybe we need to rethink the design.
Response from Customer Service:
04/09/2025
Thank you for sharing your feedback on Isotonix OPC-3®. We're delighted to hear that you regard our product so highly. We sincerely appreciate your insights regarding the new bottle cap design. Understanding how these changes affect your experience is invaluable to us.
Your comments about the cap design and its practical implications are being taken seriously, and we'll consider them as we strive for continuous improvement. We truly appreciate your patience and the feedback from your customers.
Thank you for being a valued member of our community and for helping us enhance our products. If there are any further insights or questions you'd like to share, please feel free to reach out.
02/21/2025
by TashaL
Show stopper!!
This product is off the charts - I'm seriously lacking sufficient praise!!!!
Response from Customer Service:
02/24/2025
Thank you for your enthusiastic review of Isotonix OPC-3®! We're thrilled to hear that you find it "off the charts" and appreciate your kind words. Your excitement and satisfaction are the ultimate compliments, and we're grateful for your support. Thank you for choosing Isotonix OPC-3® and for being part of our community!
01/24/2025
by SamanthaC
Love it!
Carla and Keith Jackson introduced me to the product. I love love the benefits I recieved from using this product! It's great. My job has me on my feet the whole time and my energy is sky high now.
Response from Customer Service:
01/24/2025
Thank you for your enthusiastic review of Isotonix OPC-3®! We're thrilled to hear that you love the benefits and have experienced increased energy, especially with a job that keeps you on your feet. It's wonderful to know that Carla and Keith Jackson introduced you to our product, and we're delighted that it's making a positive impact in your daily routine. Your feedback is greatly appreciated, and we thank you for choosing Isotonix OPC-3®!