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Review summary

Based on reviews, created with AI

Reviewers had a great experience with this company. Customers consistently praise the product for its effectiveness in improving sleep quality, helping them fall asleep easily, and waking up refreshed without grogginess. Many appreciate the thoughtful combination of ingredients, noting that it helps calm the mind and relax the body. People also enjoy the taste, often describing it as smooth, easy to enjoy, and a pleasant part of their nighttime routine. However, some people were dissatisfied with the taste, finding it too sweet or disliking the flavor. A few other people also felt that the product did not work for them, either not improving their sleep or even causing grogginess. Some customers also noted that the magnesium dose was not high enough for their needs.

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Product

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Quality

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Based on these reviews

Rated 4 out of 5 stars

It definitely improved my sleep. I was more relaxed. I just cannot get over the fake sweet taste. If you make one that is not sweet I will buy again.

Company replied

Rated 4 out of 5 stars

Good combo of ingredients used so instead of taking all these separate, this supplement let's me take these together. Although, the dose of magnesium is not high enough per serving so I have to take m... See more


Company details

  1. Vitamin and Supplements Store

Written by the company

Real Results from Real People


Contact info

3.9

Great

TrustScore 4 out of 5

42 reviews

5-star
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1-star

Hasn’t replied to negative reviews

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Rated 5 out of 5 stars

Top Notch

Not only do these guys produce top notch supplements, their customer service is second to none. Love the product and the service - thank you.

January 19, 2026
Unprompted review
Rated 5 out of 5 stars

Best sleeping formula

It might the best sleeping formula I can across. I have sleeping like a baby throughout the all night. What a game changer!!!

November 10, 2025
Rated 1 out of 5 stars

AUTOMATICALLY SUBSCRIBE YOU TO REPEAT SHIPMENTS

When you order it, they automatically subscribe you to repeating shipments and it is virtually impossible to cancel the subscription. It also left me feeling drugged and hungover the next morning. Do not do business with this company. Their business practices are shady at best.

November 15, 2025
Unprompted review
Rated 1 out of 5 stars

BROKEN SWITCH

Kill Switch did not alter or improve my sleep in any way. It turned out to be very expensive hot chocolate. It did nothing for my taste buds either.

October 14, 2025
Rated 5 out of 5 stars

Oura Results In

My sleep score on my Oura ring has increased as well as my total sleep time! Love the taste! I am hooked!

September 29, 2025
Rated 5 out of 5 stars

Helps my wife sleep!

My wife has had trouble sleeping for years (staying asleep). Killswitch has helped her sleep better. Still working on her pain issues but nice to finally have a product that helps vs. the numerous products we have tried and do not want to use prescription medications with all the side effects. Thanks Killswitch!

September 29, 2025
Rated 5 out of 5 stars

Outstanding customer service

Great customer service! I’ve struggled with sleep my entire life and I’ve tried pretty much everything. Even things that help some people sleep actually do the opposite for me. This was the case with this supplement for me as well although it is a great product with good clean ingredients. However, when explaining this to customer service they issued me a refund without having to jump through hoops. I really recommend giving it a try because it does have all very good science backed ingredients. This company has the best customer service I’ve ever received and I really appreciate that!

September 29, 2025

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