All Ingredients
10

Cyclotetrasiloxane

high

Quick verdict

High concern

Cyclotetrasiloxane skin safety dashboard

Cyclotetrasiloxane scores 10/100 across 1 product analyses. The most important acne and irritation checks are summarized first.

Comedogenic rating

5/5

High pore-clogging risk signal for acne-prone skin.

Fungal acne safe

No

Review the full formula before using on Malassezia-prone skin.

Pregnancy safe

Review

Ask a clinician before using during pregnancy or nursing.

Skin types to avoid

Acne-prone, Oily, Sensitive

Based on pore-clogging and irritation risk signals.

What is Cyclotetrasiloxane and why is it used?

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

Will Cyclotetrasiloxane clog my pores? (Comedogenic Rating)

Comedogenic Risk: 5/5

Cyclotetrasiloxane has an estimated comedogenic risk of 5/5 based on GlowLens ingredient scoring across 1 product analyses. A higher number means a stronger pore-clogging signal for acne-prone skin.

Known Side Effects and Allergies: is Cyclotetrasiloxane toxic or safe?

high

Cyclotetrasiloxane currently scores 10/100 with a high concern level. The main practical risk is skin irritation, sensitivity, or breakouts in formulas where this ingredient appears with other potentially irritating ingredients.

Is Cyclotetrasiloxane safe for pregnancy?

While our analysis gives Cyclotetrasiloxane a safety score of 10/100 with a high 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 avoid Cyclotetrasiloxane?

Acne-prone, oily, and sensitive skin types should be cautious with this ingredient.

1 products analyzed containing CyclotetrasiloxaneAnalyze a new product

Found in 1 Products

10

B pure concentrated facial serum

high

Highly concerning due to its classification as a reproductive toxin and potential endocrine disruptor.

Showing all 1 of 1 products

Frequently Asked Questions

What is Cyclotetrasiloxane and why is it used?
We're still generating a detailed description for Cyclotetrasiloxane. Check back shortly - or scan a product containing this ingredient to speed things up. Across 1 products in our database, Cyclotetrasiloxane appears in various formulations. Use our free skincare ingredient checker to see how it interacts with other ingredients in specific products.
Will Cyclotetrasiloxane clog my pores? (Comedogenic Rating)
Cyclotetrasiloxane has an estimated comedogenic risk of 5/5 based on GlowLens ingredient scoring across 1 product analyses. A higher number means a stronger pore-clogging signal for acne-prone skin.
Known Side Effects and Allergies: is Cyclotetrasiloxane toxic or safe?
Cyclotetrasiloxane currently scores 10/100 with a high concern level. The main practical risk is skin irritation, sensitivity, or breakouts in formulas where this ingredient appears with other potentially irritating ingredients.
Is Cyclotetrasiloxane safe for pregnancy?
While our analysis gives Cyclotetrasiloxane a safety score of 10/100 with a high 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 avoid Cyclotetrasiloxane?
Acne-prone, oily, and sensitive skin types should be cautious with this ingredient.