Researched by Helena DeMaria-Williams
Formula IngredientPrebioticAlpha-Glucan Oligosaccharide
INCI: Alpha-Glucan Oligosaccharide
Alpha-glucan oligosaccharide is a glucose oligomer (degree of polymerisation 2-10) enzymatically synthesised from sucrose. It functions as a bio-selective prebiotic substrate that selectively promotes the growth of beneficial skin microflora while not feeding pathogenic bacteria. It also stimulates keratinocytes to release antimicrobial peptides, supporting the skin's natural defence system.
Category
Prebiotic
Irritation Risk
Low
Skin Types
all skin types, sensitive, acne-prone, redness-prone, reactive skin
What does this do in a formula?
microbiome support, prebiotic, skin conditioning, smoothing, antimicrobial peptide stimulation, skin barrier support
Is Alpha-Glucan Oligosaccharide safe? Key considerations
Can Alpha-Glucan Oligosaccharide cause irritation?
Low RiskAlpha-glucan oligosaccharide is well tolerated and non-irritating. It is a sugar-based ingredient with a gentle profile suitable for sensitive and reactive skin types. No EU CosIng Annex II or III restrictions apply.
Does Alpha-Glucan Oligosaccharide increase sun sensitivity?
No RiskAlpha-glucan oligosaccharide does not increase photosensitivity. No sun protection precautions are required.
Is Alpha-Glucan Oligosaccharide safe during pregnancy?
SafeAlpha-glucan oligosaccharide is a sugar-based prebiotic with no known reproductive or developmental toxicity. It is considered safe for topical use during pregnancy.
How does Alpha-Glucan Oligosaccharide work?
Alpha-glucan oligosaccharide is a glucose oligomer (degree of polymerisation 2-10) enzymatically synthesised from sucrose. It functions as a bio-selective prebiotic substrate that selectively promotes the growth of beneficial skin microflora while not feeding pathogenic bacteria. It also stimulates keratinocytes to release antimicrobial peptides, supporting the skin's natural defence system.
Which products contain Alpha-Glucan Oligosaccharide?
Shop products that contain Alpha-Glucan Oligosaccharide
