Pseudoalteromonas Ferment Extract

Pseudoalteromonas Ferment Extract is a glycoprotein derived from a marine bacterium found in Antarctica. It helps protect the skin from environmental stressors and supports skin regeneration. This ingredient is often used for its hydrating and anti-aging properties.

BenefitGood 2.8 / 4

Hydration i2.5 / 4

Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.

Texture i1.5 / 4

Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.

Soothing i1 / 4

Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.

Uv protection i1 / 4

Whether it provides direct protection against UV radiation.

RiskVery low 0 / 4

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

• Supports skin regeneration
• Protects against environmental damage
• Provides hydration
• Improves skin elasticity

Frequently asked questions

What is Pseudoalteromonas Ferment Extract?

It is a glycoprotein produced by a marine bacterium, Pseudoalteromonas antarctica, which thrives in the cold waters of Antarctica. This extract is known for its protective and regenerative properties for the skin.

How does Pseudoalteromonas Ferment Extract benefit the skin?

It helps to protect the skin from harsh environmental conditions, promotes collagen and elastin production, and provides hydration, leading to improved skin elasticity and a smoother appearance.