Biosaccharide Gum-1
What is Biosaccharide Gum-1?
Biosaccharide Gum-1 is a large-molecule polysaccharide produced via bacterial fermentation of sorbitol using Sphingomonas elodea. Composed mainly of glucose, rhamnose, and glucuronic acid, it belongs to the category of natural-origin rheology modifiers and humectants in cosmetics. In skincare and haircare formulations, it works by creating a breathable, non-occlusive film on the skin or hair surface. This film helps lock in moisture, supports skin barrier function, and provides a smooth texture. Its pseudoplastic properties make it useful for stabilizing emulsions and serums, while its biocompatibility suits it for sensitive skin products. Derived biotechnologically, it mimics natural extracellular polysaccharides found in some algae.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Benefits
Delivers soothing relief by forming a protective layer that calms skin.
Provides moisturizing effects through humectant and film-forming properties.
Enhances hair gloss by coating strands for shine and smoothness.
Who It's For
A quick guide for who this ingredient may suit (and who should be cautious).
| Who May Benefit | Who Should Avoid |
|---|---|
| People with dry or dehydrated skin seeking extended hydration. | People with rare allergies to fermented polysaccharides. |
| Individuals with sensitive skin needing gentle conditioning. | Those experiencing irritation from similar gums upon patch testing. |
| Those with dull hair looking for natural shine enhancement. | Individuals sensitive to bacterial-derived ingredients. |
Safety Notes
- Rated low hazard by safety assessments, suitable for broad use.
- Minimal comedogenic potential, non-pore-clogging.
Frequently Asked Questions about Biosaccharide Gum-1
What makes Biosaccharide Gum-1 unique?
Its bacterial fermentation origin yields a biocompatible polysaccharide for superior film-forming hydration.
Is it safe for daily use?
Yes, evidence supports low irritation and broad compatibility in cosmetics.
Does it work on hair?
It conditions hair by adding gloss and smoothness via surface film.