Propylene Glycol

Propylene Glycol molecular structure

adults • Consumable product

Check for Different Age (6 available)

Is this safe for adults to eat Propylene Glycol?

✅
YES - Generally Safe
Danger Score: 1 (Lower is safer)
Quick Answer: Propylene Glycol is generally considered safe for adults when used in food products. Adults generally have higher tolerance.

Detailed Analysis

Propylene Glycol is generally recognized as safe for adults in food and drinks used as a solvent and humectant
Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

Irritant: Propylene glycol can cause skin irritation, redness, or rashes, especially in infants and those with sensitive skin, according to dermatological studies.
Eczema: Propylene glycol is known to trigger or worsen eczema in sensitive individuals, including babies, as reported in pediatric dermatology literature.
Absorbed: Propylene glycol can be absorbed through the skin and mucous membranes, and systemic exposure has been observed in infants, especially with repeated use.
Organ Risk: High or repeated oral exposure to propylene glycol in infants has been associated with potential toxicity affecting the central nervous system and kidneys, particularly in premature babies or those with impaired metabolism.

Tap or hover over labels to see detailed risk information.

Alternative Names for Propylene Glycol

This ingredient may also be listed as:

propylene glycol

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

Research Articles on Propylene Glycol

Scientific research related to this ingredient:

Exposure to Toxic Compounds Using Alternative Smoking Products: Analysis of Empirical Data.

PMID: 40724077PubMed ↗

Chemosensory Tobacco Product Toxicology Part 1: Sensory Mechanisms.

PMID: 40708233PubMed ↗

The Impact of E-cigarettes versus Traditional Cigarettes on Long-term Cardiopulmonary Outcomes.

PMID: 40668640PubMed ↗

In utero exposure to electronic cigarette carriers alters craniofacial morphology.

PMID: 40587499PubMed ↗

Weak Sensitizers May Be Associated with CD80 Polymorphisms: Implications for Systemic Contact Dermatitis.

PMID: 40519868PubMed ↗

Analysis of the transcriptional profile of mononuclear cells from e-cigarette users.

PMID: 40505275PubMed ↗

Partial amelioration of a chronic cigarette-smoke-induced phenotype in mice by switching to electronic cigarettes.

PMID: 40249508PubMed ↗

Exposure to potentially harmful excipients in neonates admitted to intensive care units using compounded medicines.

PMID: 40234020PubMed ↗

The beginning of ENDS (electronic nicotine delivery systems): origins, trends, and regulatory considerations.

PMID: 40146120PubMed ↗

The use of the model organism Caenorhabditis elegans in the investigation of the adverse effects of electronic cigarettes.

PMID: 39919590PubMed ↗

Assessing the impact of device parameters on electronic cigarette aerosol dynamics: Comprehensive analysis of emission profiles and toxic chemical constituents.

PMID: 39855125PubMed ↗

Tiered intake assessment for propylene glycol in beverages.

PMID: 39819376PubMed ↗

Effects of E-Cigarette (e-cig) Aerosols on Mutagenesis in Selected Organs in a C57 (BigBlue) Mouse Model.

PMID: 39767534PubMed ↗

Excipients of concern in the package inserts of human medicines prescribed in veterinary pharmacotherapy: frequency and implications for animal health.

PMID: 39630803PubMed ↗

These research articles provide scientific evidence about Propylene Glycol safety and effects.

Common Questions About Propylene Glycol

Is this safe for adults to eat Propylene Glycol?

Yes, Propylene Glycol is generally considered safe for adults based on current research.

What are the irritant risks of Propylene Glycol for adults?

Can cause skin redness, itchiness, or rashes—especially on sensitive baby skin.

What are the eczema risks of Propylene Glycol for adults?

Linked to triggering or worsening eczema and similar skin conditions.

What are the absorbed risks of Propylene Glycol for adults?

Can be absorbed through the skin and get into the bloodstream.

What are the organ risk risks of Propylene Glycol for adults?

May harm organs like liver, kidneys, or lungs with repeated use.

What products contain Propylene Glycol?

Propylene Glycol is commonly found in food products, dietary supplements, and consumable items. Always check ingredient labels before use.

When can adults eating products with Propylene Glycol?

The appropriate age depends on the specific ingredient properties and concentration. This analysis is for adults. Use the age selector above to check other ages.

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