All Ingredients
100

Biotin

Low Concern

Quick verdict

Low risk

Biotin skin safety dashboard

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

Comedogenic rating

0/5

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 Biotin and why is it used?

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

Will Biotin clog my pores? (Comedogenic Rating)

Comedogenic Risk: 0/5

Biotin has an estimated comedogenic risk of 0/5 based on GlowLens ingredient scoring across 1 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 Biotin?

Low Concern

Biotin currently scores 100/100, 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 Biotin safe for pregnancy?

While our analysis gives Biotin a safety score of 100/100 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 Biotin?

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

How we rate this ingredient

Provisional AI estimate - being verified against official sources.Confidence: LowLast reviewed Jun 13, 2026

We have not yet attached an official citation to this ingredient. The current rating is a provisional AI estimate and will be updated as authoritative sources are added.

1 products analyzed containing BiotinAnalyze a new product

Found in 1 Products

100

Natural sense rosemary biotin

low

A B-vitamin that functions as a conditioning agent to support hair strength and overall scalp health.

Showing all 1 of 1 products

Frequently Asked Questions

What is Biotin and why is it used?
We're still generating a detailed description for Biotin. Check back shortly - or scan a product containing this ingredient to speed things up. Across 1 products in our database, Biotin appears in various formulations. Use our free skincare ingredient checker to see how it interacts with other ingredients in specific products.
Will Biotin clog my pores? (Comedogenic Rating)
Biotin has an estimated comedogenic risk of 0/5 based on GlowLens ingredient scoring across 1 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 Biotin?
Biotin currently scores 100/100, 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 Biotin safe for pregnancy?
While our analysis gives Biotin a safety score of 100/100 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 Biotin?
No specific skin type is automatically excluded for Biotin, but a patch test is still useful for reactive skin. This is informational, not medical advice.