The ingredient narratives reshaping clean beauty.
Saccharide Isomerate
aka CareSkin saccharide isomerate · pentavitin · saccharide isomerate from wheat
A biomimetic humectant derived from saccharide isomerisation that forms a covalent bond with skin proteins. Distinct from conventional humectants in its duration of moisture retention.
- Long-lasting moisture retention — 72-hour claim based on covalent bonding mechanism
- Biomimetic — structural analogue of natural skin NMF sugars
- Improves skin hydration without the tack of hyaluronic acid
- Suitable for sensitive and dry skin
- Water-binding capacity independent of ambient humidity
- Foundations with skincare claims
- Tinted moisturisers
- Long-wear hydration serums
- SPF moisturisers
- All-day hydration formulas
Water-soluble; stable across cosmetic pH range. Compatible with most actives. The covalent bonding mechanism is unique — requires contact time with skin protein for optimal effect.
The covalent bonding mechanism is genuinely distinctive but requires adequate contact time and undisturbed application — challenge in rinse-off products. The 72-hour claim is from the original manufacturer's studies, not independently replicated at the scale typical of clinical trials.
Strongly accepted in clean beauty as a sophisticated, biomimetic humectant. EWG rating 1. Minimal safety concerns.
The ingredient narratives reshaping clean beauty.
Saccharide Isomerate
aka CareSkin saccharide isomerate · pentavitin · saccharide isomerate from wheat
A biomimetic humectant derived from saccharide isomerisation that forms a covalent bond with skin proteins. Distinct from conventional humectants in its duration of moisture retention.
- Long-lasting moisture retention — 72-hour claim based on covalent bonding mechanism
- Biomimetic — structural analogue of natural skin NMF sugars
- Improves skin hydration without the tack of hyaluronic acid
- Suitable for sensitive and dry skin
- Water-binding capacity independent of ambient humidity
- Foundations with skincare claims
- Tinted moisturisers
- Long-wear hydration serums
- SPF moisturisers
- All-day hydration formulas
Water-soluble; stable across cosmetic pH range. Compatible with most actives. The covalent bonding mechanism is unique — requires contact time with skin protein for optimal effect.
The covalent bonding mechanism is genuinely distinctive but requires adequate contact time and undisturbed application — challenge in rinse-off products. The 72-hour claim is from the original manufacturer's studies, not independently replicated at the scale typical of clinical trials.
Strongly accepted in clean beauty as a sophisticated, biomimetic humectant. EWG rating 1. Minimal safety concerns.