Promix Nutrition natural supplements contain only the purest ingredients. Buy high quality, natural protein supplements & more at our online supplements store!
PROMIX Nutrition (promixnutrition.com) has 51 customer reviews on Five Star Index, with an average rating of 1.6 out of 5.
Also known as
promixnutrition.com
Website
promixnutrition.com
Category
Personal Care
Listed on Five Star Index
2026
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Most recent review: October 2026.
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Bought their frother in January. It broke 4 months later (this past weekend). I reached to see what could be done since that it a very short time period for a $30 frother to last.
I was told there was nothing that could be done since it was purchased more than 90 days ago.
Not worth the cost!
AB
Audri B.
The standard of non-transparency
Incredibly rude customer service and Sarah needs no introduction, but non-transparency in a company that boasts about their transparency? They refused to provide farm to bag traceability even through their 1 ingredient whey specifically mentions it on the bag. They also stopped responding when I asked them about the difference between their one ingredient and the regular (with soy lecithin) whey. I’ve emailed back thrice to no avail.
RB
Radvilė B.
And the award for the worst customer service goes to...
And the award for the worst customer service goes to...
Jesus, I hope you will not have to deal with that gem name Sarah. Package was not delivered and somehow they blamed me for it. They insult their customers - I mean how can you do that when it is your mistake?
For the reference this is my first time leaving a bad review in my life. So please, stay away.
LM
Lucy M.
The WORST customer service I have ever…
The WORST customer service I have ever experienced, particularly if you are dealing with 'Sarah'. I used to enjoy their products but after this I will NEVER be buying from them again.
KA
Kay
“SCAM – Forced subscription, missing order, no refunds, and a terrible product. DO NOT BUY.”
“SCAM – Forced subscription, missing order, no refunds, and a terrible product. DO NOT BUY.”
I gave PROMIX Nutrition a shot, and it was one of the worst decisions I’ve ever made. This company is dishonest, deceptive, and impossible to deal with. They steal your money, refuse to refund missing orders, and sell a product that doesn’t even work.
First issue: No confirmation, no tracking.
When I placed my first order, I never received an email confirmation, receipt, or tracking number. The only reason I even knew my order shipped was because I used Apple Pay, which auto-tracked my purchase. If I hadn’t, I wouldn’t have had any way of knowing what was happening with my order.
Then, they charged me AGAIN—without my consent.
I noticed a second charge on my bank account for another order that I never placed and never agreed to. They forced me into a subscription without my knowledge, and when I reached out to customer service to ask about it:
• They refused to provide proof that I had signed up for a subscription.
• They dodged my questions and kept deflecting instead of giving clear answers.
• They blamed me for not managing my subscription—while also making it impossible to access or cancel it.
Then, they never even sent the second order.
They charged me without my permission, refused to refund me, and never even shipped what I paid for.
Customer service is useless.
• Jonathan was at least polite, but being nice doesn’t fix a shady company.
• Marissa was completely dismissive, avoided every concern, and refused to acknowledge their deceptive practices. Instead of helping, she just talked in circles and refused to take accountability.
The product itself? Terrible.
On top of all of this, the product is awful.
• It did not mix well at all.
• The taste was okay, but the effects were horrible. It’s marketed as something that’s supposed to be easy on the stomach, but instead, it gave me:
• Severe constipation
• Extremely bad gas
• Stomach discomfort instead of relief
Final warning:
• If you like being charged for things you never ordered, buy from them.
• If you don’t mind paying for a shipment that never arrives, go ahead.
• If you enjoy drinking something that wrecks your stomach, this is the product for you.
Otherwise, run. PROMIX Nutrition is a scam, and their product is just as bad as their customer service. There are plenty of companies with actual quality products and honest business practices—this isn’t one of them.
LD
lachelle D.
Horrible products and company
Horrible products and company.
When reaching out to make a return because the products I ordered did not live up to their claims, they actually deleted my account so that it was impossible for me to make a return. Not only did I have to spend 10 hours feeling like crap from one of their drinks but could not get a refund despite the website claiming everything’s guaranteed for 90 days. And never in my life have I witnessed such shady business practices.
GM
GMD
Outstanding service, amazing protein bars
Superb experience with customer service, super easy to deal with and responsive. Special shout-out to Jonathan.
I LOVE that they use whey protein *isolate,* as some other companies tout the benefits of their protein without mentioning it is whey protein concentrate.
So far my favorite product is their mint chocolate protein puff bars. Lower in sugar/calories, higher in protein, and higher quality protein compared with the protein bars I'd been eating for years. Had one of the puff protein bars today before my strength workout and it totally satisfied.
Bottom line: I trust this company and the quality of their products. I'll be buying from them again.
SU
Summer
Whey Protein
They are deceptive . I did not do a subscription . Be careful if you order .