All Ingredients
78

PEG-100 Stearate

Low Concern

Quick verdict

Use with caution

PEG-100 Stearate skin safety dashboard

PEG-100 Stearate scores 78/100 across 2 product analyses. The most important acne and irritation checks are summarized first.

Comedogenic rating

1/5

Low clogging risk signal in current analyses.

Fungal acne concern

Lower

No major fungal-acne warning is flagged by current data.

Pregnancy concern

Lower

No elevated pregnancy-specific concern is flagged here.

Skin types to avoid

None flagged

Based on pore-clogging and irritation risk signals.

What is PEG-100 Stearate and why is it used?

We're still generating a detailed description for PEG-100 Stearate. Check back shortly - or scan a product containing this ingredient to speed things up.

Will PEG-100 Stearate clog my pores? (Comedogenic Rating)

Comedogenic Risk: 1/5

PEG-100 Stearate has an estimated comedogenic risk of 1/5 based on GlowLens ingredient scoring across 2 product analyses. A higher number signals a stronger pore-clogging tendency for acne-prone skin. This is informational, not medical advice.

Known Side Effects and Allergies: how concerning is PEG-100 Stearate?

Low Concern

PEG-100 Stearate currently scores 78/100, which places it in a lower-concern band overall. The main practical consideration is skin irritation, sensitivity, or breakouts in formulas where it appears alongside other potentially irritating ingredients. This is informational, not medical advice.

Is PEG-100 Stearate safe for pregnancy?

While our analysis gives PEG-100 Stearate a safety score of 78/100 with a low concern level, we recommend consulting your healthcare provider about any cosmetic ingredients during pregnancy or nursing. GlowLens provides general safety assessments - pregnancy-specific advice should come from your doctor or midwife.

Final Verdict: who should be most cautious with PEG-100 Stearate?

No specific skin type is automatically excluded for PEG-100 Stearate, but a patch test is still useful for reactive skin. This is informational, not medical advice.

How we rate this ingredient

Rating sourced from official regulatory and scientific databases.Confidence: MediumLast reviewed Jun 13, 2026
2 products analyzed containing PEG-100 StearateAnalyze a new product

Found in 2 Products

Filorga Lift‑Structure Radiance - contains PEG-100 Stearate
78

Filorga Lift‑Structure Radiance

low

This synthetic emulsifier can increase skin permeability, potentially allowing harmful substances to penetrate more easily.

78

Xtracare oatmeal daily moisturizer

low

An emulsifying agent that may be subject to contamination with manufacturing byproducts like 1,4-dioxane.

Showing all 2 of 2 products

Frequently Asked Questions

What is PEG-100 Stearate and why is it used?
We're still generating a detailed description for PEG-100 Stearate. Check back shortly - or scan a product containing this ingredient to speed things up. Across 2 products in our database, PEG-100 Stearate appears in various formulations. Use our free skincare ingredient checker to see how it interacts with other ingredients in specific products.
Will PEG-100 Stearate clog my pores? (Comedogenic Rating)
PEG-100 Stearate has an estimated comedogenic risk of 1/5 based on GlowLens ingredient scoring across 2 product analyses. A higher number signals a stronger pore-clogging tendency for acne-prone skin. This is informational, not medical advice.
Known Side Effects and Allergies: how concerning is PEG-100 Stearate?
PEG-100 Stearate currently scores 78/100, which places it in a lower-concern band overall. The main practical consideration is skin irritation, sensitivity, or breakouts in formulas where it appears alongside other potentially irritating ingredients. This is informational, not medical advice.
Is PEG-100 Stearate safe for pregnancy?
While our analysis gives PEG-100 Stearate a safety score of 78/100 with a low concern level, we recommend consulting your healthcare provider about any cosmetic ingredients during pregnancy or nursing. GlowLens provides general safety assessments - pregnancy-specific advice should come from your doctor or midwife.
Final Verdict: who should be most cautious with PEG-100 Stearate?
No specific skin type is automatically excluded for PEG-100 Stearate, but a patch test is still useful for reactive skin. This is informational, not medical advice.