Hydrolyzed Sclerotium Gum CAS 39464-87-4

About Hydrolyzed Sclerotium Gum

Sclerotium gum, or scleroglucan, is a nonionic polysaccharide the fungus Sclerotium rolfsii builds from beta-1,3-linked glucose units with short beta-1,6 branches, the chains forming a rigid triple helix in water. The native gum is valued for high viscosity and strong stabilization. Hydrolyzed sclerotium gum goes one step further: controlled hydrolysis shortens the chains, trading some thickening power for faster hydration, a clearer solution and a lighter, more elegant feel. That profile suits serums, toners and lightweight gels that need hydration and a smooth, breathable film without the weight, drag or pilling a heavier gum can bring. The ingredient is mild and well tolerated, works across a wide pH range and stays stable with heat, electrolytes, alcohol and personal-care surfactants.

Applications

The hydrolyzed grade is chosen mainly for clarity and texture in personal care:

• Serums, toners and gels. Lightweight hydration and a clear, non-tacky base in essences, ampoules, sheet-mask liquids and crystal gels where a heavy thickener would cloud or drag.
• Moisturizers and masks. Smooth spread and a breathable film that slows moisture loss in creams, lotions, eye products, sleeping packs and wash-off masks, including sensitive and baby care.
• Hair care. Soft, flexible film in conditioners, hair masks and leave-on treatments that eases detangling, calms frizz and adds shine without stiffness.
• Bath, shower and color cosmetics. Gentle body and face washes, plus mascaras, eyeliners and makeup that rely on film forming and stable suspension of pigments.

Specifications

Hydrolyzed sclerotium gum is nonionic and pairs with anionic, amphoteric and nonionic surfactants, common humectants and actives, and it tolerates electrolytes, alcohol and acidic to alkaline pH while keeping the film intact; unlike carbomer it needs no neutralization. Sprinkle the powder into the vigorously stirred water phase or pre-disperse it in glycerin for a lump-free, clear solution. Cosmetic-grade lots are released with appearance, loss on drying, microbiology and identification reported on the COA.

Typical profile; cosmetic grade, and the batch COA governs.

Packaging and Storage

The powder is packed in heat-sealed foil or polyethylene bags, with 1 kg bags for small runs and fibre or cardboard drums for volume orders:

• Keep sealed in a cool, dry place away from moisture, as the polysaccharide picks up water and can cake.
• Reseal opened packs promptly and use clean, dry scoops.
• SDS and COA are supplied with every order, with export packing for bag and drum shipments.

Frequently Asked Questions

Q: How is hydrolyzed sclerotium gum different from regular sclerotium gum?

A: Hydrolysis gives lighter, fast-dissolving fragments that hydrate and film well; the regular gum thickens more.

Q: How do I dissolve the powder without lumps?

A: Sprinkle into stirred water or pre-disperse in glycerin to avoid clumps; the clear film spreads easily and does not pill.

Q: Can it replace xanthan gum?

A: It gives a clearer gel and smoother slip than xanthan gum, and the two are often blended; xanthan thickens more.