Maltooligosyl Glucoside

What is Maltooligosyl Glucoside?

Maltooligosyl glucoside is an oligosaccharide derived from natural starch sources like corn through enzymatic processes that link multiple glucose units into short chains. This clear, water-soluble ingredient belongs to the category of carbohydrate humectants commonly found in moisturizers, serums, creams, and hair care products. It functions by drawing moisture from the environment to the skin, creating a sheer protective film that minimizes transepidermal water loss while enhancing the adhesion of other formula components. This binding action improves the structural integrity and sensory feel of products, such as smoother application and reduced separation in emulsions. Its mild, non-sticky profile makes it suitable for daily use across various formulations.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Binding
Provides cohesion by helping ingredients stick together, improving the strength and integrity of pressed powders, tablets, or solid bars.
Film former
Creates a continuous film on skin or hair to improve wear, water resistance, transfer resistance, shine, or hold in sunscreens, makeup, and styling products.
Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.

Benefits

Supports skin hydration by acting as a humectant.

Enhances product texture through binding properties.

Forms a lightweight film for improved moisture retention.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
Individuals with normal to dry skin seeking hydration.
People with known allergies to starch or glucose derivatives.
Users of water-resistant makeup or sunscreens for better performance.
Individuals sensitive to carbohydrate-based humectants.
Those preferring plant-based conditioning agents in routines.
Those avoiding corn-derived ingredients due to preferences.

Safety Notes

  • Rated low hazard by major cosmetic safety databases.
  • Minimal reports of irritation in standard concentrations.

Frequently Asked Questions about Maltooligosyl Glucoside

What is maltooligosyl glucoside made from?

It is produced enzymatically from starch, linking glucose units into oligosaccharides.

Is it safe for sensitive skin?

It shows low irritation potential based on safety assessments.

What products commonly contain it?

Found in moisturizers, serums, sunscreens, and hair conditioners.