Kirkland Sleep Aid Review: Don’t Buy Before You Read This!

Expert rating: stars-icon     By Natalie K (Senior Reviewer) September 21, 2023       Advertising Disclosure

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Kirkland Sleep Aid is an over the counter sleeping tablet that is manufactured by the Costco corporation and is an antihistamine that also functions to put users to sleep. The product is not habit forming according the manufacturer and can be used regularly or only as needed.

There is only one active ingredient in the product, so unlike many other sleep aids, it only addresses one aspect of healthy sleep. It is supposed to be taken as one tablet roughly 30 minutes prior to going to bed, and is not intended for use for children under the age of 12.

The top ranked sleeping aid available now is Fenotrex. After review experts evaluated the product they found an impressive list of ingredients and a positive customer reaction that is not typically seen in sleep aids. If you’re struggling with sleep and want to educate yourself more about Fenotrex and how it can possibly get you to sleep quickly and safely, then click here.

Do You Know the Best Sleep Aids of 2024 ?.

Kirkland Sleep Aid Ingredients and Side Effects

There is actually only one active ingredient that is contained within the product, which the manufacturer lists clearly, along with the specific dosage that is used. There are some non-active ingredients as well, not all of which are listed, but they are not known to cause any negative side effects.

Doxylamine Succinate

Doxylamine Succinate: An antihistamine that has a variety of different uses, such as treating allergies, the common cold, and hay fever. It achieves this relief by blocking the production of natural substances within the body such as acetylcholine and histamine, which can help put a stop to symptoms like sneezing and runny nose.

By blocking the production of the aforementioned histamine and acetylcholine it causes the body to become drowsy and fall and stay asleep. Unfortunately, it does have the potential to create some negative side effects, such as:

  • Headache, constipation, upset stomach, and blurred vision

For those who are struggling with sleep, take a look at our expert’s list of the top 10 sleep aids available now.

EDITOR’S TIP: Combine this supplement with a proven sleep aid such as Fenotrex for better results.

Kirkland Sleep Aid Quality of Ingredients

The formula for the product only utilizes Doxylamine Succinate in its formula and uses 25 mg in each tablet. The ingredient isn’t actually designed to be a sleep aid, but is rather an antihistamine that is supposed to fight off or provide relief from allergies or colds. The reason it is used in sleep aids, is because of the drowsiness that occurs as a result of its use.

While it is true that the product will make you drowsy and likely help you get to sleep, it should be a concern that it does not seem formulated specifically to regulate the body to achieve restful sleep on its own. Most of the best sleep aids on the market contain a multitude of ingredients that address sleep health from several different angles, such as relieving anxiety, relaxing muscles, and regulating the internal clock of the user.

With a sleep aid, getting to sleep is only part of the battle, but staying asleep throughout the night, and waking up rested and energized are just as important. It seems as through Kirkland is only designed to address one aspect of good sleep health.

Follow this link to inform yourself about the most effective sleep aids on the market through our expert’s top 10 list.

The Price and Quality of Kirkland Sleep Aid

The product can be purchased online through third-party vendors such as Amazon or Ebay. Despite the fact that it is manufactured by Costco, they do not sell it online and it can only be purchased in store from them. It is sold in bottles of 96 tablets and only one is supposed to be taken at a time, so one bottle can last up to three months.

It does not appear to offer any free trials or money back guarantees, so if it is found to be ineffective it will likely be a sunk cost to the user. That said, it is sold through Amazon for just $7.22 plus shipping and handling for a 96-count bottle, which is quite affordable when compared to other sleep aids that are on the market.

Business of Kirkland Sleep Aid

Kirkland Sleep Aid is manufactured and sold by the Costco Wholesale Corporation, which is known as the nation’s largest membership-only warehouse club. Their contact information is as follows:

Phone Number: 1-800-426-9391

Address: No physical address is provided

Email: No email address is provided, but there is a page through which questions can be submitted electronically.

Sleep is too valuable to waste your time with supplements that don’t work, so look at our expert’s top 10 list of sleep aids here.

Customer Opinions of Kirkland Sleep Aid

There are nearly 300 reviews of Kirkland Sleep Aid on the product’s Amazon page. Overall, the reviews are generally mixed, as some users state that it has been effective in improving their sleep, while others have complained of inconsistency and negative side effects that they have experienced.

Here are some of the reviews that could be located online:

“I used it and it still took hours for me to get to sleep but I also felt tired the next day.”

“These tablets work very well in getting you to sleep, but even with 8 full hours of sleep you’ll feel tired the next day.”

“It works pretty well for a while, but I think my body builds up a tolerance to it, and it no longer puts me to sleep.”

Fix your sleep issues today by viewing our expert’s list of the top 10 sleep aids on the market.

Conclusion – Does Kirkland Sleep Aid Work?

Kirkland Sleep Aids will likely appeal to many users because of the cheap price – less than $10 for a bottle that is intended to last nearly three months is a hard deal to pass up. Unfortunately, in evaluating the product it becomes clear as to why it is able to be sold at such a cheap price. It features only one active ingredient in Doxylamine Succinate, which is an antihistamine that is not necessarily even intended to be used as a sleep aid.

Judging from consumer reactions, the product will make you drowsy and likely put you to sleep, but there is nothing in the formula to ensure that you will stay asleep throughout the night, and many users have complained about waking up feeling tired even after 8 full hours of sleep. The most effective sleep aids attempt to address all three different aspects of sleep health – getting to sleep, staying asleep through the night, and waking up refreshed. It seems that Kirkland only addresses the first aspect of sleep health, which is not beneficial to the user in the long run.

Fenotrex is the top sleep supplement that is available for purchase now, mostly because of its strong customer reaction and consistent benefits that are not often seen in lesser sleep aids. Fenotrex can help get to sleep in a timely manner and when is convenient for you, and achieve restful, uninterrupted rest.

It features a blend of natural ingredients that are have been individually studied and consistently shown to benefit those who suffer from sleeplessness. Additionally, all the ingredients are blended safely in a GMP officiated facility, so you now they are following official safety guidelines while being produced. Become more informed about what Fenotrex is and how it can provide relief from the sleeping problems of you or those that you know.

2 Responses to Kirkland Sleep Aid Review

Lorraine Podell says:

I took Kirkland sleep Aid two nights ago and almost died. Within 15 minutes my throat closed, couldn’t even swallow my own saliva and couldn’t talk. Started to panic and boiled hot water and used green tea to try and open my throat. Continued trying to sip hot tea for hours to open my throat. Took almost 12 hours for my throat to open again. Tried to lay down but could not because I couldn’t swallow. This was the scariest experience of my life!

T emblem says:

90 days after taking this product I developed severe joint pain and I flammation of hands

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