Is Leuconostoc/Radish Root Ferment Filtrate fungal acne safe?

No, Leuconostoc/Radish Root Ferment Filtrate is considered a trigger for fungal acne (Malassezia) as it typically contains lipids or esters that feed the yeast.

Is Leuconostoc/Radish Root Ferment Filtrate safe for pregnancy?

Yes, Leuconostoc/Radish Root Ferment Filtrate is generally considered safe for use during pregnancy.

Is Leuconostoc/Radish Root Ferment Filtrate vegan?

Yes, Leuconostoc/Radish Root Ferment Filtrate is typically vegan.

Is Leuconostoc/Radish Root Ferment Filtrate comedogenic?

No, Leuconostoc/Radish Root Ferment Filtrate has a low comedogenic rating of 0/5 and is unlikely to clog pores.

Leuconostoc/Radish Root Ferment Filtrate

Leucidal Liquid

Good

Safe

Pores

0/5

Irritancy

0/5

FA Safe

❌ No

Pregnancy

✅ Safe

Vegan

✅ Yes

Science & Benefits

This filtrate is produced by fermenting Raphanus sativus (radish) roots with Leuconostoc kimchii. It contains antimicrobial peptides and natural lactic acid. Beyond its role as a natural preservative booster, it acts as a prebiotic humectant that supports the skin's beneficial flora. It is entirely non-comedogenic. For acne-prone individuals, it helps maintain a healthy acid mantle and microbiome, which is critical for suppressing the growth of acne-causing bacteria while keeping the barrier hydrated.

Safety Alerts

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Fungal Acne: This ingredient is a lipid/ester that can feed Malassezia yeast. Avoid if you have active FA bumps.