Is Pepsi Safe During Pregnancy? (Updated 2026 Guide)
Updated March 12, 2026
Pepsi
Pepsi
Pepsi receives a C grade for pregnancy safety. While it can be consumed occasionally, it contains caffeine and high fructose corn syrup which require moderation during pregnancy to avoid potential risks.
You can use this, but maybe don't make it your everyday go to. Not the end of the world if you've used it. Consult your OBGYN or midwife if you have concerns.
Pregnancy Safe is 100% independent and research driven. No companies pay to promote or sponsor products.
What Ingredients Are in Pepsi?
Pepsi has 8 ingredients. We flagged 2 ingredients to use with caution.
caffeine
CAUTION
Caffeine is a stimulant found in coffee and Tea. Keep total daily caffeine under 200mg during pregnancy to reduce risks of miscarriage and low birth weight.
high fructose corn syrup
CAUTION
High fructose corn syrup is a sweetener derived from corn starch and widely used in processed foods and beverages. Limit intake during pregnancy as excessive consumption has been linked to increased risk of gestational diabetes and metabolic issues.
phosphoric acid
LIKELY SAFE
Phosphoric acid is mineral compounds used as food additives for preservation and texture in processed foods and beverages. Phosphoric acid may interfere with calcium absorption; ensure adequate calcium intake if consuming regularly during pregnancy.
caramel color
SAFE
Caramel color is a widely used food additive that imparts a rich, brown hue to beverages and processed foods. Caramel color is generally considered safe during pregnancy in the amounts found in foods and beverages.
carbonated water
SAFE
Carbonated water is water infused with carbon dioxide gas, creating a fizzy, bubbly sensation. Plain carbonated water is safe during pregnancy and can help with nausea relief for some women.
citric acid
SAFE
Citric acid is a natural organic acid commonly used as a preservative and flavor enhancer in food and beverages. A natural preservative found in citrus fruits; safe during pregnancy.
natural flavor
SAFE
Natural flavor refers to flavoring agents derived from natural sources such as plants, fruits, or spices, used to enhance the taste of food and beverages. Broad category of flavoring agents; generally recognized as safe in food products.
Answering Your Questions
How much Pepsi is safe during pregnancy?
Limit to one 12 oz can or less per serving. A single can contains about 38mg of caffeine, which counts toward your 200mg daily limit from all sources.
Can you use Pepsi daily while pregnant?
Occasional consumption is acceptable, but daily intake is not recommended. Consider limiting to a few times per week and choosing caffeine free alternatives when possible.
Is Pepsi safe while breastfeeding?
Pepsi can be consumed in moderation while breastfeeding. Caffeine does pass into breast Milk, so limit intake to avoid affecting your baby's sleep patterns. One can occasionally is generally considered acceptable.
What are pregnancy safe alternatives to Pepsi?
Sparkling water, flavored seltzer, and caffeine free sodas are safer alternatives. Plain water, low fat Milk, and diluted fruit juices also provide hydration without the caffeine and high sugar content.
Why does Pepsi get a C grade?
Pepsi receives a C grade due to its caffeine content and high fructose corn syrup. While these ingredients aren't strictly prohibited, they require careful moderation during pregnancy to minimize potential risks.
Is the caffeine in soda safe during pregnancy?
Caffeine in soda is safe when kept under 200mg daily total from all sources. A 12 oz Pepsi contains about 38mg of caffeine, so it can fit within safe limits if you monitor your overall caffeine intake.
Is the sugar in soda safe during pregnancy?
Excessive sugar intake during pregnancy is linked to gestational diabetes and excessive weight gain. Pepsi contains both sugar and high fructose corn syrup, so limiting consumption helps manage these risks.
What about diet soda during pregnancy?
Diet sodas contain artificial sweeteners instead of sugar. Most are considered safe in moderation, but they still contain caffeine and phosphoric acid. Consult your healthcare provider about your specific situation.
What to drink instead of soda during pregnancy?
Plain water is the best choice for hydration. Sparkling water satisfies carbonation cravings without additives. Low fat Milk provides calcium, and diluted fruit juices offer vitamins with less sugar than soda.
What Are Pregnancy Safe Alternatives to Pepsi?
Here are some solid alternatives. Everything below has an A or B grade, meaning no flagged ingredients in our database.
| Grade | Product | Brand | Type |
|---|---|---|---|
| A | Coca Cola Original Taste | Coca-Cola | soft drink |
| A | Hawai Tropical | Hawai,Coca Cola | soft drink |
| A | Fanta Tops Lemon 1.5L | — | soft drink |
| A | Sicilian Lemon & Lime | Belvoir Farm | soft drink |
Are Other Pepsi Products Safe During Pregnancy?
We looked at 11 other Pepsi products. 1 are pregnancy safe (A or B grade), while 10 need a closer look.
| Grade | Product | Type |
|---|---|---|
| C+ | Diet Pepsi | soft drink |
| A | Big Cola | soft drink |
| C | 1 Liter Pepsi | soft drink |
| C | A Splash Of Mango Flavor Pepsi | soft drink |
How Does Pepsi Compare to Other Soft Drinks?
We graded 4,295 Soft Drinks for pregnancy safety. Here's how they stack up:
Pepsi earns a C grade, placing it among the majority of Soft Drinks. Only 14% of products in this category get an A grade, so it pays to choose carefully.
How Do We Score Products for Pregnancy Safety?
We analyze each product's ingredients and category to flag known risks and provide cautionary notices for general category safety concerns.
A - Safe
Excellent choice! All ingredients are considered safe during pregnancy.
What to do: Use with confidence.
B - Likely Safe
Pretty much safe with very minimal risk. Some ingredients may have limited pregnancy studies, but no significant safety concerns have been identified.
What to do: Use with confidence.
C - Limit
Contains ingredients with some pregnancy considerations. Research shows these ingredients may have limited safety data, potential for minor hormonal effects, or require caution based on animal studies.
What to do: Use sparingly and consider safer alternatives when available.
D - Caution
Similar to C grade but contains multiple cautionary ingredients. The combination increases overall concern.
What to do: Try to avoid if that makes you feel better. If you've already used it, no need to panic.
F - Avoid
Contains ingredients with established risks during pregnancy. Research shows these can cause birth defects, developmental harm, or serious maternal complications.
What to do: Do not use during pregnancy. If you've already used it, don't worry - contact your OBGYN if concerned.
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References
- https://ebm.bmj.com/content/26/3/114
- https://www.bu.edu/sph/news/articles/2015/caffeine in early pregnancy may pose miscarriage risk/
- https://www.pennmedicine.org/news/moderate amounts of caffeine not linked to maternal health risks
- https://www.bu.edu/articles/2015/caffeine and pregnancy/
- https://healthcare.utah.edu/healthfeed/2016/03/impacts of caffeine miscarriage
- https://pmc.ncbi.nlm.nih.gov/articles/PMC8165152/
- https://www.aafp.org/pubs/afp/issues/2009/1115/p1153a.html
- https://www.nbcnews.com/health/womens health/study links caffeine pregnancy loss n544856
- https://www.healthline.com/nutrition/caffeine during pregnancy
- https://pmc.ncbi.nlm.nih.gov/articles/PMC10625456/
- https://pubchem.ncbi.nlm.nih.gov/compound/Caffeine
- https://www.pregnancybirthbaby.org.au/caffeine during pregnancy
- https://ckb.genomenon.com/drug/show/194
- https://pmc.ncbi.nlm.nih.gov/articles/PMC11169027/
- https://www.marchofdimes.org/find support/topics/pregnancy/caffeine pregnancy
- https://consensus.app/home/blog/what is caffeine other names cafeina caffeine sodium benzoate trimethylxanthine/
- https://www.sciencedirect.com/science/article/abs/pii/S0890623823001922
- https://unmhealth.org/stories/2022/06/how much caffeine safe during pregnancy.html
- https://www.pharmacompass.com/chemistry chemical name/caffeine usp
- https://thrivemarket.com/blog/heres a-convincing reason to avoid high fructose corn syrup during pregnancy
