Is Pyridoxine HCl fungal acne safe?

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

Is Pyridoxine HCl safe for pregnancy?

Yes, Pyridoxine HCl is generally considered safe for use during pregnancy.

Is Pyridoxine HCl vegan?

Yes, Pyridoxine HCl is typically vegan.

Is Pyridoxine HCl comedogenic?

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

Pyridoxine HCl

Vitamin B6 Hydrochloride

Good

Safe

Pores

0/5

Irritancy

0/5

FA Safe

❌ No

Pregnancy

✅ Safe

Vegan

✅ Yes

Science & Benefits

Pyridoxine HCl is the hydrochloride salt form of Vitamin B6. It is an essential ingredient for individuals with oily, acne-prone skin because of its ability to regulate sebum production. Studies suggest that Pyridoxine can inhibit the enzyme 5-alpha reductase, which is responsible for the hormonal triggers that lead to excess oil and enlarged pores. As a humectant, it conditions the skin and improves texture without any greasy residue. Its zero comedogenic rating and unique sebum-control properties make it a logical addition to oil-free moisturizers designed to maintain a matte finish while providing deep, water-based hydration.

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.