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Is Urea (Carbamide) Safe? What You Need to Know

8/10

Safety Score

Concern Level: low

Urea (Carbamide) is generally considered safe for use in household and personal care products.

Common uses: foot cream, eczema treatment, psoriasis treatment, moisturizers

What Is Urea (Carbamide)?

A natural compound found in skin that acts as a humectant and keratolytic. Effective for dry, rough, and scaly skin.

Commonly found in: foot cream, eczema treatment, psoriasis treatment, moisturizers

Safety Research & Evidence

A natural compound found in skin that acts as a humectant and keratolytic. Effective for dry, rough, and scaly skin.

Regulatory status: FDA OTC safe; CIR safe; no restrictions at cosmetic concentrations

Health Concerns

stinging on broken skin at high concentrations

Evidence: Moderate

Research indicates stinging on broken skin at high concentrations may be associated with exposure to Urea (Carbamide). Particularly concerning for those with broken skin (stinging).

Vulnerable Populations

Extra caution recommended for: those with broken skin (stinging)

Safer Alternatives

AlternativeSafety Score
Lactic Acid8/10

How to Avoid Urea (Carbamide)

  1. Read ingredient labels carefully for "Urea (Carbamide)" or its chemical synonyms
  2. Choose products with third-party certifications (EWG Verified, Made Safe)
  3. Consider alternatives like Lactic Acid
  4. Check the EWG Skin Deep database for product ratings
  5. Look for "Urea (Carbamide)-free" labels on product packaging

Frequently Asked Questions

Is Urea (Carbamide) safe for babies?

Urea (Carbamide) is generally considered acceptable for use around babies at typical concentrations in consumer products.

What are the safest alternatives to Urea (Carbamide)?

Safer alternatives include Lactic Acid (safety score: 8/10).

Is Urea (Carbamide) banned in other countries?

Regulatory status: FDA OTC safe; CIR safe; no restrictions at cosmetic concentrations

How do I know if my product contains Urea (Carbamide)?

Check the full ingredient list on the product label. Urea (Carbamide) may also appear under different chemical names. Using apps like EWG Healthy Living or Think Dirty can help identify it.

Related Safety Guides

References

  1. Pan M et al. (2013). Urea in dermatology: a review of its emollient and therapeutic value PMID: 18507704