Is Levan fungal acne safe?

No, Levan is considered a trigger for fungal acne (Malassezia) as it typically contains lipids or esters that feed the yeast.

Is Levan safe for pregnancy?

Yes, Levan is generally considered safe for use during pregnancy.

Is Levan comedogenic?

No, Levan has a low comedogenic rating of 0/5 and is unlikely to clog pores.

Levan

Fructan

Good

Safe

Pores

0/5

Irritancy

0/5

FA Safe

❌ No

Pregnancy

✅ Safe

Vegan

✅ Yes

Science & Benefits

Levan is a high-molecular-weight polymer of fructose produced by various microorganisms via the fermentation of sucrose. In clinical dermatology, it is recognized for its superior stability compared to Hyaluronic Acid. It functions as an 'osmoprotectant' humectant, maintaining skin hydration even under extreme environmental stress. Additionally, it forms a non-occlusive, flexible film that has been shown to protect the skin from the adhesion of environmental pollutants. It is completely non-comedogenic and serves as a 'bulletproof' choice for hydrating acne-prone skin in high-pollution urban areas.

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.