Potassium Citrate

0-6 month old newbornsSkin contact product

Check for Different Age (6 available)

Is this safe for 0-6 month old newborns to use Potassium Citrate?

YES - Generally Safe
Danger Score: 2 (Lower is safer)
Quick Answer: Potassium Citrate is generally considered safe for 0-6 month old babies when used in topical products. Always consult your pediatrician for newborns.

ℹ️General Overview

For newborns and infants (0–6 months): Potassium citrate is usually low risk when used in very small amounts in creams or lotions. It helps adjust product acidity. Because baby skin is thinner and more sensitive, we treat it with extra caution.

What to Do

Choose products made for babies and labeled for newborn use. Use the smallest amount needed, avoid applying to broken or irritated skin, and do a small patch test on the inside of the baby’s forearm or thigh and wait 24 hours before wider use. Don’t put multiple products containing the same ingredient on your baby at once. If your baby is premature or has known skin conditions, check with your pediatrician before use.

⚠️Warnings

Stop use and call your pediatrician if you see redness, rash, swelling, blistering, or breathing changes after applying a product. Note that some product-safety reviews and industry guidance recommend limits on how much of this ingredient is used and indicate there are some data gaps (Cosmetic Ingredient Review). Government sources list it as allowed for certain uses (U.S. FDA) and another government review finds it unlikely to cause organ toxicity or build up in the body (Environment Canada). These sources advise manufacturers to follow concentration and purity limits — parents should prefer baby-specific products that follow those standards.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

No Known Risk: Reviewed safety summaries show only low-level concerns for cancer, allergies, and reproductive effects. A U.S. food safety agency lists it as safe for limited uses, an industry safety review notes limits on concentration but no major hazards, and a Canadian environmental agency finds it not persistent, not bioaccumulative, and not expected to be toxic. Taken together, there are no real, above-low risks identified for topical use.

Tap or hover over labels to see detailed risk information.

Alternative Names for Potassium Citrate

This ingredient may also be listed as:

potassium citratePOREKALSELTZ-K1,2,3-PROPANETRICARBOXYLIC ACID, 2-HYDROXY-, POTASSIUM SALT (1:3)KAJOSTRIPOTASSIUM 2-OXIDANYLPROPANE-1,2,3-TRICARBOXYLATEUROCIT KPOTASSIUM TRIBASIC CITRATEPOLYCITRA KTRIPOTASSIUM CITRATE ANHYDROUSC6H5K3O7

Always check ingredient labels carefully, as ingredients may be listed under different names.

Common Questions About Potassium Citrate

Is this ingredient safe for newborns to use Potassium Citrate?

Yes, Potassium Citrate is generally considered safe for 0-6 month old babies based on current research.

What are the no known risk risks of Potassium Citrate for newborns?

No immediate health concerns found based on current research. This is especially important for babies whose skin and systems are still developing.

What products contain Potassium Citrate?

Potassium Citrate is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.

When can infants start using products with Potassium Citrate?

The appropriate age depends on the specific ingredient properties and concentration. This analysis is for 0-6 month old babies. Use the age selector above to check other ages.

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