Does Sierra Mist Have Caffeine? (All Elements)

Does Sierra Mist Have Caffeine
Does Sierra Mist Have Caffeine

Sierra Mist originated in 1999, and by 2003. It is a lemon-flavored Soft Drink from Pepsico. It was rebranded in 2016 with the name “Mist Twist”. But in 2018, its name was “Sierra Mist”. It was the original name of this. It is rebranded for some reason.

The reason is to make competition with “Sprite” produced by The Coca-Cola Company. And also competes with “7 Up” produced by Keurig Dr. Pepper. In this article, we will go through Sierra mist ingredients, side effects and many more other topics. Now, let’s start.

Does Sierra Mist Have Caffeine?

The most question arises that Sierra Mist has caffeine. But this is false and against this lemon-flavored drink. Sierra Mist doesn’t have caffeine in it. This is a caffeine-free soda. It is Type is the Lemon-lime soft drink.

This includes with sugar Sierra Mist and sugar free Sierra mist. It has the same formulation as the other drinks but not caffeine, which is addictive. It is made with lemon-flavored formula and natural ingredients.

It takes 48 percent of the market share. Some people take sodas that include caffeine, and after some time, they have side effects on that. Then they want drinks that haven’t any caffeine in them. I must prefer Sierra Mist, a lemon-flavored drink.

Sierra Mist Ingredients

Here are all the ingredients of Sierra mist and sugar free sierra mist. This proves that there is no caffeine included in this soda. 

Sierra Mist

sugar, natural flavor, citric acid, Carbonated water, potassium benzoate that preserves freshness, potassium citrate, and calcium disodium EDTA protect flavors. 

Sugar-Free Sierra Mist

sugar, natural flavor, citric acid, Carbonated water, potassium benzoate that preserves freshness, acesulfame potassium, ascorbic acid that protects flavors, calcium disodium EDTA that protects flavors.

Is Sierra Mist caffeine-free?

Yes, Sierra Mist is a caffeine-free soda. It is a lemon-flavored soda that doesn’t include any addictive caffeine in it. It has real sugar and natural ingredients with no caffeine. There are some discontinued variants, including:

  • Sierra Mist (HFCS version), 1999- 2010 and 2016-2018.
  • Sierra Mist Free, 2004-2008.
  • Sierra Mist Cranberry Splash, 2006-2016.
  • Diet Sierra Mist Cranberry Splash, 2006-2016.
  • Sierra Mist Free Cranberry Splash, 2007.
  • Sierra Mist Lemon Squeeze, 2007.
  • Sierra Mist Undercover Orange, 2008.
  • Diet Sierra Mist Undercover Orange, 2008.
  • Diet Sierra Mist Ruby Splash, 2009-2011.
  • Sierra Mist Ruby Splash, 2009-2010.
  • Sierra Mist Strawberry Kiwi Splash, 2012.
  • Mist Twist, 2016-2018.
  • Mist Twist Cherry, 2016-2018.
  • Mist Twist Cranberry, 2016-2018.
  • Diet Mist Twist, 2016-2018.
  • Diet Mist Twist Cranberry, 2016-2018

Sierra Mist Caffeine vs. Others

This information shows the Sierra Mist caffeine vs. other beverages.

  • Sierra Mist has a 12 fl oz serving size, and caffeine is 0.
  • Sprite has a 12 fl oz serving size, and caffeine is 0
  • 7Up has a 12 fl oz serving size, and caffeine is 0
  • Mountain Dew has a 12 fl oz serving size, and caffeine is 54
  • Coffee has a 12 fl oz serving size, and caffeine is 136*.

Lemon-Lime Soda with Caffeine

many lemon-lime soda options that include caffeine are not very common. If you are looking for sodas with caffeine.

Then I must prefer colas (i.e., Coke) and citrus-flavored (i.e., MTN Dew) sodas with caffeine. However, another Mountain Dew Ice is an example of a lemon-lime soda with caffeine.

It has 136mg of caffeine per 12 fl oz. This month, Mountain Dew is launching MTN DEW ICE, a citrusy soda with 91 milligrams of caffeine per 20-ounce bottle.

Side-Effects of Caffeine on Health

Side-Effects of Caffeine on Health

Anxiety & Nervousness

Caffeine is sometimes dangerous for health. Caffeine is a brain chemical. By taking this, you make yourself feel tired from taking too much caffeine in a day, its leading to anxiety and nervousness.

It is a syndrome listed in the Diagnostic and Statistical Manual of Mental Disorders (DSM).

It can cause rapid breathing and increase stress levels when consumed in one sitting. So, always avoid caffeine drinks because it affects you in different ways of bad health. 

Digestive Problems

Taking a large dose of caffeine may lead to loose stools or even diarrhea in some people. It affects your digestive system.

Many people take coffee in the morning regularly. A cup of coffee is like a cup of caffeine in it.

It causes stomach ulcers and many more stomach diseases as well. Some studies suggest that caffeinated beverages may worsen gastroesophageal reflux disease in many people.

So always avoid coffee in the morning. You can always take tea when you have any issues like this.

Muscle Tissue Breakdown

Caffeine causes adverse effects on the body. Rhabdomyolysis is a serious condition in which damaged muscle fibers enter the bloodstream, leading to kidney failure and other problems.

Taking caffeine is such a serious problem in muscle breakdown. Through caffeine, it can develop nausea, vomiting and dark urine after drinking (1 liter) of coffee contains roughly 565 mg of caffeine, which is bad for health. So avoid caffeine and make your life better.  


Taking too much caffeine can make it difficult to get enough restorative sleep. You get tired, and you don’t take good sleep as well.

It will decrease total sleeping time, and if you don’t sleep well, your health issues and your life is disturbed.

Habitual Use

When you are taking 600 mg of caffeine in a day, then it affects your life badly. Your chronic use of caffeine causes serious symptoms on your health like anxiety and nervousness, and you don’t sleep well.

So you intake caffeine, it is not bad but avoid larger doses like in tea or coffee.

In the end, I am saying that you can always take drinks but are always caffeine free. Caffeine causes serious health issues like anxiety, nervousness, diarrhea, muscle break down and many more.

Avoid coffee and other drinks like coke dew and others. It gives you some calm in your body for some time, but after, it affects you adversely. 

Hi, I'm a former Research Assistant, a Science Scholar, and the founder of My first priority is providing best solution to consumers regarding their query. I love to read and practice meditation almost every time. I love writing, drafting articles, and helping students in publishing their research papers.

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