Four SigmaticReviews of us.foursigmatic.com

Just to reiterate four sigmatic is a crooked company DONT give them a credit card number or they will steal from you too I am absolutely disgusted that these kind of losers are able to steal money from people and get away with it but their time is coming because GOD does not like thieves “ Praise God “

Horrible customer service. It’s been nearly 2 weeks with multiple messages sent, and I’ve gotten zero response. I was charged for my subscription and sent the wrong items. Complete failure of customer service.

I agree with others in that Four Sigmatic has horrible customer service. AI response via email, charged me after emailing I did not want the product. Phone number doesn't work, no one gets back to you. And, the protein powder is the worst ever!

Four Sigmatic has rubbish costumer service. Their phone system doesn't work, it's automated machine and they don't reply to text or email. Forget any help from them. They are sneaky, just charge your credit card in auto-renewal subscriptions without sending you any notification or confirmation from customers. Their lack of customer support is disgraceful and despicable. I don't care how "good" your product is, if you can not provide honest and decent customer support you should close your doors. Zero star is too much for them, they earn ZERO star.

Four Sigmatic is dishonest and unethical in how they handle orders. Their auto-renewal system is deceptive, charging me and shipping products without my confirmation. When I tried to contact support—three emails, two text messages, and three calls—I received absolutely NO response. This company operates with zero integrity, ignoring customer concerns and refusing to address issues. Their lack of transparency and customer support is disgraceful. Avoid this company at all costs!

Green box. Four Sigmatic SHIELD organic coffee. I love this coffee. Really enjoy a cup. And i am a tea drinker normally! Highly recommend.

The customer service is terrible. Also, they are now charging huge amounts for taxes to receive shipments, so I had to leave them after being ordering for over a year.

They are dishonest about the content and have "curated" (fake) reviews on the website. I ordered a creamer and noticed it didn't say how much L-theanine or lion's mane mushroom was a actually in the pack. I asked their customer service and got the reply was first inaccurate (they thought L-theanine was a mushroom extract) and then said they wouldn't disclose the information because it would "threaten the integrity of the brand" (their words). And that saying how much L-theanine (a very common green tea extract) would "compromise our competitive edge over our competitors". The only reason I see for keeping this secret is that they have an offensively small amount of it in the pack. And the cans of mushroom blend are more than 70% air to make it look like you´re getting more. After browsing the reviews on the website I could only find 5 star reviews after pages and pages and they look bot-generated. I looked into "yotpo." - the provider they use for "curating" the reviews and its a dishonest service. And on four sigmatic's website they have the guts to claim that they are "transparent".