
Crystal Light Iced Tea is a low-calorie tea drink that is available in both powdered drink mix and ready-to-drink forms. The drink is owned by Kraft Heinz and marketed as a healthier alternative to traditional tea drinks.
The ready-to-drink bottles come in a 16 oz size and contain 22.5mg of caffeine. A single serving of the powdered mix, made by mixing one stick in 8 oz of water, contains 11.25mg of caffeine.
The caffeine content of Crystal Light Iced Tea varies by flavor, with the Peach Tea mix containing 15mg of caffeine per 8 fl oz serving, Raspberry Tea mix containing 10mg of caffeine per 8 fl oz serving, and Decaffeinated Iced Tea mix containing less than 1mg of caffeine per 8 fl oz serving. The Green Tea Raspberry flavor and Green Tea Honey Lemon flavor also contain 10mg of caffeine per 8 fl oz serving. The Great Tea Peach Mango flavor contains 25mg of caffeine per serving.
The ingredients of Crystal Light Iced Tea include citric acid, maltodextrin, corn syrup solids, instant tea, aspartame, magnesium oxide, acesulfame potassium, Red 40, Yellow 5, natural flavor, and blue. It should be noted that the drink contains phenylalanine and is not suitable for those with phenylketonuria.
Overall, Crystal Light Iced Tea is considered low in caffeine compared to other tea drinks, with the highest caffeine content being 25mg per serving.
Does Crystal Light Iced Tea have caffeine?
Yes, Crystal Light Iced Tea contains 10mg of caffeine per 8 fl oz bottle, with 1.25mg of caffeine per fl oz (4.23mg per 100ml).
Serving size | Caffeine Amount | Calories | Caffeine strength |
---|---|---|---|
100ml | 4.2 mg | 2.1 | LOW |
8 fl oz bottle | 10 mg | 5 | LOW |
12 fl oz | 15 mg | 7.5 | LOW |
How Much Caffeine is in Crystal Light Iced Tea?
- Caffeine Amount: 10 mg
- Caffeine strength: LOW
- Calories: 5
- Serving size: 8 fl oz bottle
Caffeine in Flavors of Crystal Light Iced Tea
- Peach Tea mix Iced Tea (Tub and OTG): 15mg of caffeine per 8 fl oz
- Raspberry Tea mix: 10mg of caffeine per 8 fl oz
- Decaffeinated Iced Tea mix: less than 1 mg of caffeine per 8 fl oz
- Green Tea Raspberry (Tub and OTG): 10mg of caffeine per 8 fl oz
- Peach Mango (OTG): 25mg of caffeine per 8 fl oz
- Honey Lemon (OTG only): 10mg of caffeine per 8 fl oz

Compare caffeine in Crystal Light Vs. other Iced Tea
Iced Teas | Serving Size | Caffeine |
---|---|---|
Crystal Light Iced Tea | 8 fl oz | 10mg |
Arizona Iced Tea | 16 fl oz | 30mg |
Brisk Iced Tea | 12 fl oz | 11mg |
Chick-fil-A Iced Tea | 8 fl oz | 10mg |
Dunkin’ Donuts Iced Tea | 24 fl oz | 63mg |
Fuze Iced Tea | 24 fl oz | 24mg |
Lipton Iced Tea | 20 fl oz | 25mg |
Tejava Iced Tea | 12 fl oz | 50mg |
Ingredients in Crystal Light Iced Tea
- Citric Acid
- Maltodextrin
- Corn Syrup Solids
- Instant Tea Aspartame
- Contains Less Than 2% Of Magnesium Oxide
- Acesulfame Potassium
- Red 40
- Yellow 5
- Natural Flavor
- Blue
- Adds A Trivial Amount Of Sugar
- Contains Phenylalanine

What is Crystal Light iced tea sweetened with?
The Crystal Light Sweet Tea drink mix contains artificial sweeteners including aspartame, acesulfame K, and sucralose. Sucralose is an artificial sugar substitute that is 200 times sweeter than table sugar (sucrose) and 60 times sweeter than honey.
Aspartame is also an artificial sugar but is 50 times sweeter than sucralose. Finally, acesulfame potassium is another artificial sweetener found in many beverages and foods. It is 100 times sweeter than sucrose and 25 times sweeter than aspartame. All three of these artificial sugars have been linked to cancer.

Is Crystal Light tea actually tea?
Crystal Light Iced Tea is not traditional tea. It is a flavored drink made with instant tea powder, artificial sweeteners, and other ingredients, but it does not contain real tea leaves. It is marketed as a low-calorie alternative to iced tea, but it does not have the same flavor or nutritional profile as a traditional iced tea made from tea leaves.
How many carbs are in Crystal Light iced tea?
Crystal Light Iced tea Decaffeinated Sugar-Free contains 1 gram of total carbohydrates, 2 grams of net carbs, 0 grams of fat, 0 grams of protein, and 5 calories per serving. This drink contains no sugar, carbs, or caffeine.
FAQs
Crystal Light Iced Tea is a low-calorie tea drink that is available in both powdered drink mix and ready-to-drink forms. It is marketed as a healthier alternative to traditional tea drinks and is owned by Kraft Heinz.
A ready-to-drink bottle of Crystal Light Iced Tea contains 22.5mg of caffeine.
A single serving of the powdered mix, made by mixing one stick in 8 oz of water, contains 11.25mg of caffeine.
Yes, the caffeine content varies by flavor with the Peach Tea mix containing 15mg of caffeine per 8 fl oz serving, the Raspberry Tea mix containing 10mg of caffeine per 8 fl oz serving, and the Decaffeinated Iced Tea mix containing less than 1mg of caffeine per 8 fl oz serving.
No, Crystal Light Iced Tea is considered low in caffeine with the highest caffeine content being 25mg per serving.
The ingredients in Crystal Light Iced Tea include citric acid, maltodextrin, corn syrup solids, instant tea, aspartame, magnesium oxide, acesulfame potassium, Red 40, Yellow 5, natural flavor, and blue.
No, the drink contains phenylalanine and is not suitable for those with phenylketonuria.
Read More:
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- Caffeine in Wendy’s Iced Tea
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Contents
- Does Crystal Light Iced Tea have caffeine?
- How Much Caffeine is in Crystal Light Iced Tea?
- Caffeine in Flavors of Crystal Light Iced Tea
- Compare caffeine in Crystal Light Vs. other Iced Tea
- Ingredients in Crystal Light Iced Tea
- What is Crystal Light iced tea sweetened with?
- Is Crystal Light tea actually tea?
- How many carbs are in Crystal Light iced tea?
- FAQs