Liquid IV Reviews, Ingredients, Does It Work?

Edited and medically reviewed by ✔️ Team of BestInSupplements | Written by Katelyn Johnson (B.S. and M.S. in Nutrition Science)

Liquid IV could be exactly what you need to rehydrate your body. Read this review to find out the pros and cons of this top-of-the-line electrolyte supplement; how it works, if it’s safe, and its ingredients.

Review of Liquid IV

Liquid IV was created with the simple goal of assisting people in living better lives. Liquid IV is a powdered electrolyte drink mix designed to optimize hydration, boost energy levels, and improve sleep quality due to the use of Cellular Transport Technology (CTT) 1.

In addition to providing the body with a combination of sodium, potassium, glucose, and other nutrients, Liquid I.V. technology delivers water and nutrients directly to your bloodstream 2. This leads to a faster and more efficient way to hydrate cells in the body - even more so than water.

What are the health benefits associated with hydration? To begin with, water makes up up to 60% of the human body. Water regulates body temperature, transports nutrients and oxygen to cells, protects organs and tissues, and so much more on a cellular level 3.

Therefore, hydration is essential for optimal health and cognitive performance 3. Dehydration puts you at risk for a variety of health issues. What’s worse, it can feel like you can't drink enough water to get back to normal once you reach the point of dehydration 3.

Liquid IV Products

Liquid IV's products are primarily focused on hydration, but they also have formulas that promote additional benefits such as energy, sleep, and overall wellness.

Liquid IV Hydration Multiplier

Liquid IV Hydration Multiplier will boost your hydration levels through use of Cellular Transport Technology. Multiplier supplement packs are electrolyte-rich and ensure hydration reaches your cells quicker and more efficient than regular water.

One serving is equivalent to 2-3 glasses of water in terms of hydration and has three times the amount of electrolytes found in traditional sports drinks. It also contains five essential nutrients - Vitamin C, potassium, B3, B5, B6, and B12.

For around $25, you get 16 servings in a pack.

Liquid IV Energy Multiplier

Your energy is amplified by the Energy Multiplier. This multiplier contains approximately 100mg of natural caffeine, which is equivalent to 1-2 cups of coffee, and is made from a blend of matcha, guayusa, and ginger. Coffee is extremely dehydrating and acidic, even if you prefer a hot cup of joe. In the long run, it may have the opposite effect you desire, resulting in an afternoon crash.

You'll get Liquid IV's CTT for hydration, as well as nutrients and electrolytes, with the Energy Multiplier. This supplement gives you consistent energy throughout the day. Matcha, the main source of caffeine in this multiplier, is an antioxidant that aids in detoxification and overall well-being.

A 14-pack of Liquid IV Energy Multiplier costs around $25.

Liquid IV Sleep Multiplier

Sleep, like hydration, is an important component of good health. This is especially important for cell renewal, which is necessary for detoxification and illness prevention. The Sleep Multiplier's Blueberry Lavender flavor is as soothing as herbal tea.

Melatonin, L-Theanine, and Valerian Root are all included in the Sleep Multiplier for a drug-free solution to sleep problems. CTT is also used in this product to maintain proper hydration levels, which is another factor that contributes to a good night's sleep. Because this is a nighttime product, be aware that it will make you sleepy so it's critical to consume this product only before going to bed. You'll feel refreshed rather than groggy after using this product, as some drug-based sleep medications do.

The Sleep Multiplier costs around $24 for a 10-pack.

Liquid IV Hydration Multiplier + Immune Support

Proper hydration can assist us in becoming healthier and bolstering our bodies' natural defenses against illness. Liquid IV has put together this bundle for an extra boost of immune support to strengthen the immune system even more.

Vitamin C, Zinc, and Wellmune (naturally sourced beta-glucan) are all included in the Immune Support, which has been shown to help strengthen the immune system and fight illnesses. This naturally flavored tangerine blend contains 5 times the daily value of Vitamin C, which fights for your body and helps you feel better, faster. These vital nutrients will also enter your bloodstream faster with CTT.

For approximately $25, you get 14 servings of this mixed drink mix.

Liquid IV Benefits

Hydration is essential for optimal health and cognitive performance. Water is the primary controller of body temperature, efficient nutrient and oxygen transport to cells and tissues, as well as aiding in normal functioning body systems that support a healthy immune response 4.

Dehydration occurs when the body loses water and salts that are necessary for proper bodily function. When the body loses more water than it takes in, dehydration develops. Breathing and walking, for example, cause the body to expel water, which can contribute to dehydration 4.

Liquid IV aims to ensure your body maintains hydration to support bodily functions so you can achieve your goals every day.


These electrically charged minerals in your body are essential for balancing your body's pH levels and the amount of water in your cells. Sodium and potassium are the primary electrolytes in Liquid I.V. that help you to stay hydrated.

Findings of a 2015 study published in the American Journal of Clinical Nutrition found that drinks containing some form of nutrition helped people stay hydrated better than just drinking water 5.

Glucose (Sourced from Cane Sugar)

Glucose works with electrolytes to help your cells absorb more water, and it's an important part of Liquid I.V.'s Cellular Transport Technology. According to the company, all of the sugar in its drinks is there for function rather than taste 6.

Matcha Tea

Matcha is a Japanese beverage made from powdered green tea leaves that is high in antioxidants and caffeine. The beverage's l-theanine content is credited with providing users with long-lasting energy that does not cause jitteriness or a caffeine crash, as is common with coffee 7.


Guayusa is a naturally caffeinated holly tree native to the Amazon Rainforest. Teas with the leaves are popular because of their stimulating properties and ability to improve concentration 8.

Valerian Powder

Valerian root, also known as nature's Valium, is commonly used in natural sleep aids to induce relaxation and improve sleep quality. It acts as a sedative and regulates nerve impulses in the brain, allowing you to escape anxious thoughts.

According to studies, valerian root can help people with insomnia sleep as well as benzodiazepines and other sleeping medications. You should take 400-900mg 30 minutes before bedtime for the best results. (Sleep Multiplier contains 175mg per serving) 9.


Melatonin is a natural hormone that is produced by the pineal gland in your brain, and it tells your body when it's time to sleep. You can make yourself tired before bed by taking melatonin supplements, which will also improve your sleep quality.

When supplementing, it is recommended that adults should take between 0.2 and 5mg of melatonin, according to research. Sleep Multiplier, on the other hand, contains 3mg per serving 10.

Weight Loss

Weight loss can be aided by simply drinking more water. According to the brand's blog, thirst can lead to overeating. Some consumers have reported weight loss after using Liquid IV products, despite the fact that it is not stated on the brand's website 11.

Lowers Blood Pressure

High blood pressure can be avoided with proper hydration. Water dilutes our blood, making it less likely to clot during circulation. Blood is free to flow freely through our veins and arteries when we are fully hydrated, resulting in less pressure 12.

Enhances Athletic Ability

When you're dehydrated by as little as 2% of your body weight, your exercise performance suffers. Dehydration might reduce your capacity to workout by up to 30% if you lose more than 5% of your body weight. Water makes up around 80% of lean muscle in the body, and it is necessary for it to operate correctly. Liquid I.V. helps your body to function at its best 13.

Liquid IV Ingredients

Ingredients of Liquid I.V.

There are various components that make up each Liquid IV drink powder supplement and each product includes a complete list of ingredients.

The products contain a specific ratio of sodium, glucose, and potassium that allows Liquid IV to provide hydration. It also contains 110 percent of the daily value of Vitamin C, potassium, B3, B5, B6, and B12.

Specific ingredients in order include: Cane Sugar, Dextrose, Citric Acid, Salt, Potassium Citrate, Sodium Citrate, Natural Flavors, Dipotassium Phosphate, Silicon Dioxide (An Anticaking Agent), Rebaudioside-A (Stevia Leaf Extract), Ascorbic Acid (Vitamin C), Niacinamide, D-Calcium Pantothenate, Pyridoxine Hydrochloride, Cyanocobalamin (Vitamin B12).

Liquid IV Safety and Side Effects

There were no negative side effects associated with Liquid I.V. products that we could find. Each product, according to the company, is safe to use on a daily basis, even during pregnancy.

Though it is possible to over hydrate, those without a history of kidney or liver disease or who aren't extreme athletes aren't putting themselves in any danger.

Overdosing on melatonin can also be dangerous, but you'll need to take more than 30-mg at a time to qualify. In one night, that's the equivalent of ten packets of Sleep Multiplier.

While there isn't any information on Liquid IV side effects on the company's website, it doesn't rule out the possibility. Before trying a new supplement, talk to your doctor.

Who Should Buy Liquid I.V.?

Users give Liquid I.V. drinks high marks, and they appear to be especially helpful for those who are sleep deprived or chronically dehydrated. While the Hydration Maximizer is probably excessive for most people on a daily basis, it could prove useful to anyone suffering from severe dehydration as a result of medical conditions, athletic pursuits, excessive drinking, or travel.

That said, those who do not struggle with drinking enough water may not see enough of a benefit to justify the expense.

Liquid IV Reviews and Final Thoughts

Liquid IV appears to be highly effective as many customers report feeling energized, hydrated, and energized. On their website, Liquid IV has over 30k reviews; on Amazon, it has a 4.7/5 star rating with over 43,000 ratings. It's unusual to see such a high satisfaction rate with so many ratings.

Yet, Liquid I.V. Powdered drink mixes have received rave reviews and the products are a great way to stay hydrated while also helping your body absorb more nutrients per serving.

Customers, especially those who suffer from severe dehydration, applaud the mix’s flavor and the overall effect of boosting hydration, as well as the additional health benefits associated with consistent water intake.

Where to Buy Liquid IV

Liquid I.V. Powdered drink mixes are currently available for purchase on the company's website as well as through various retailers such as Amazon, GNC, Target, and Costco.

If you buy directly from the company, you can take advantage of a Subscribe and Save program. You can save up to 25% on each serving by doing so, and you can choose whether you want deliveries monthly or every other month.

Frequently Asked Questions

Liquid I.V. is an electrolyte drink powder mix, marketed as a health supplement for athletes, fitness enthusiasts, and health-conscious individuals. The formula is intended to improve the absorption efficiency of water and nutrients, helping consumers rehydrate faster and maintain hydration.
Liquid I.V. is formulated using Cellular Transport Technology to enhance absorption of water and key nutrients. The ingredients include sodium citrate, dextrose, vitamin C, vitamin B3, B5, B6, and B12, potassium citrate, citric acid, dipotassium phosphate, silicon dioxide, stevia leaf extract, pure cane sugar, mined salt, and natural flavors.
Liquid I.V. is a safe supplement to be consumed by healthy individuals as long as it is taken as directed, indicated on the supplement’s label. Side effects are rare, but if they do occur they may include headaches, generalized digestive distress, nausea, dizziness, and cramping.
Liquid I.V. is manufactured by the health supplements company Unilever, which is located in California, United States. The brand manufactures their Liquid I.V. hydration supplement in the United States, and ensure the formula is non-GMO, vegan-friendly, and free of gluten, soy, and dairy.
Liquid I.V. is offered in different flavors and bundles which may alter the price depending on the store it’s purchased from. A pack of 6 will generally cost between $8.99 and $12.99. A pack of 42 can cost between $24.99 and $34.99.
Liquid I.V. is available to purchase online from the manufacturer’s store site and Amazon. You can also find this supplement at various retail stores that sell health products and supplements, including Target, Walmart, GNC, The Vitamin Shoppe, CVS Pharmacy, Walgreens, and Whole Foods.


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