Is potassium chloride safe during pregnancy?
Reviewed by VeriMom Editorial Team · Last reviewed
Pregnancy-Safe Ingredients Database — 28,000+ Ingredients Rated
potassium chloride
NO KNOWN RISKS100
/100
0




![AIRIVE Airy Skin Spa Cleanser -Mild Acidic pH- [+Soothe & Hydrate]](https://cdn.verimom.com/verimom-uploads/products/airive-airy-skin-spa-cleanser-mild-acidic-ph-soothe-hydrate-khYtvVLHLwqPgRdld6VNE9NqZki2JZ.webp)



Pregnancy-safe products containing potassium chloride

Esthemax
Esthemax Vampire Plla Infusion Hydrojelly® Mask
100/100

Kiehl's
Kiehl’s Rare Earth Deep Pore-minimizing Polishing Powder Cleanser
100/100

Institut Esthederm
Institut Esthederm Cellular Water Mist
100/100

SciFit
Hydro Lemon
100/100
moisturizers
Unknown
Institut Esthederm Cellular Water Mist 100ml
100/100

BioSyent
Feramax Therapeutic 150 Hematinic Polydextrose-Iron Complex
100/100
![AIRIVE Airy Skin Spa Cleanser -Mild Acidic pH- [+Soothe & Hydrate]](https://cdn.verimom.com/verimom-uploads/products/airive-airy-skin-spa-cleanser-mild-acidic-ph-soothe-hydrate-khYtvVLHLwqPgRdld6VNE9NqZki2JZ.webp)
AIRIVE
AIRIVE Airy Skin Spa Cleanser -Mild Acidic pH- [+Soothe & Hydrate]
100/100

Bioderma
Bioderma Hydrabio Mist
100/100

THANK YOU FARMER Grape Aqua Hyaluron Biome Jelly Eye Patch - 60ea
99/100

LeMieux
LeMieux Iso-Recovery Solution
99/100
Related ingredients
See also
Sources & references
Authoritative references used to score this ingredient.
Frequently asked questions
- Is potassium chloride safe during pregnancy?
- No harmonised reproductive classification (ECHA Annex VI) and no credible animal or human reproductive/teratology data indicating concern in available regulatory/chemical databases. PubChem and CosIng list potassium chloride as a common inorganic electrolyte with low dermal toxicity; there are no SCCS or CIR reproductive restrictions identified.
- Is potassium chloride safe while breastfeeding?
- No evidence of reproductive or lactation-specific toxicity or harmonised classification. Potassium chloride is a systemic electrolyte when ingested at high doses but topical cosmetic use shows negligible dermal absorption and no breastfeeding-specific hazards in the consulted regulatory sources (ECHA, PubChem, CosIng).
- Is potassium chloride safe for baby skin?
- Hazard and mechanism: no data indicating developmental/infant-specific reproductive toxicity or mechanistic endocrine activity. Exposure: adult topical dermal absorption is negligible (e=0) per chemical profiles (PubChem/CosIng); because infant skin barrier is less mature and the compound is not absolutely non-absorbable, exposure score is increased by +1 for 0–3 yr (e=1).
- How does VeriMom score potassium chloride?
- VeriMom scores potassium chloride at 100/100 (no known risks) based on EU CosIng status, ECHA hazard classifications, and peer-reviewed PubMed studies. Our scoring pipeline is fully transparent.
- What are pregnancy-safe alternatives to potassium chloride?
- See our curated list of pregnancy-safe alternatives to potassium chloride based on similar function and a no-known-risks safety band.
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Medical Disclaimer
This information is for educational purposes only and does not constitute medical advice. Safety scores are based on publicly available data and may not reflect all risks. Always consult your healthcare provider before using any product during pregnancy or breastfeeding.