Sclerotium Gum is a water-soluble, nature-derived polysaccharide produced by fermentation of the filamentous fungus. It is a highly versatile ingredient, which improves the sensory characteristic of personal care products.
INCI: Sclerotium Gum
Country of Origin: China
SCLEROTIUM GUM is classified as :
It has rheological properties (improves the flow), and unlike most natural and synthetic gums, has high thermal stability, is resistant to hydrolysis and retains skin moisture due to its efficiency as a thickening agent, emulsifier and stabilizer.
Sclerotium gum is used in numerous cosmetic and personal care formulations. We are hooked on no heat water based formulating for the ability to add water-based actives. (IE mild exfoliants, mushroom extract etc…)
At the stage where Sclerotium Gum has completely dissolved the other ingredients in the formula should be added (oily phase, actives, etc.). It will then take 24 hours to obtain a stable viscosity.
Notice that heating the water speeds up the gelling of sclerotium Gum
Sclerotium Gum can be used in hair, skin and sun care, bath and body products and colour cosmetics.
High thermal stability: Unlike most natural and synthetic gums, high temperature has little effect on the viscosity of Sclerotium Gum. Below 10°C (50°F), the solutions have a semi-gelled appearance that can be eliminated by shaking or heating.
Excellent compatibility: Due to its non ionic nature, acids and alkalis do not affect sclerotium gum over a wide ph range (2.5 to 12) and is compatible with electrolytes. It is compatible, without synergism, with most of the other thickeners such as guar gum, locust bean gum, alginate, gelatin, xanthan gum, carrageenans, and cellulose derivatives. It is also compatible with most widely used surfactants such as sulfates, sulfonates and quaternary ammonium salts.
Sclerotium Gum is a natural gum that produces a gel base when combined with water. It is a polysaccharide produced through a fermentation process of Sclerotium rolfsii on a glucose-based medium.
Sclerotium Gum can also be used as a thickening and emulsifying agent when making creams. Add to the water phase at 0.2-0.5%. Adding Sclerotium Gum reduces the amount of oil required in your oil phase, and the result will be a lighter, lotion-type cream. To make a gel base, use Sclerotium Gum at 2%.
Shelf life: 12-24 months, properly stored, in sealed container.