Sorbitol

Core Functional Properties

● Mild half-sucrose sweetness with flexible compounding

Sweetness reaches 50-60 % of sucrose, delivering full-bodied and gentle sweetness without obvious bitter after-taste. Blending with high-potency sweeteners or other polyols can easily boost sweetness without large-scale reformulation, enabling low-sugar / sugar-free product upgrading.

● Low-calorie & low-glycemic with controllable metabolic burden

Calorific value is about 60 % of sucrose with low GI value. Human-body metabolism has low insulin dependence, resulting in lower post-prandial blood-glucose elevation compared with sucrose. Suitable for glycemic-control populations under reasonably controlled formula dosage.

● Powerful moisturization & plasticization endowing excellent product plasticity

Strong water-binding capacity delivers superior moisturizing and plasticizing performance. It improves material flexibility, inhibits hardening and brittleness, optimizes forming performance of confectionery, pastes and bakery goods, and prevents cracking and sanding.

● Freezing-point depression optimizing frozen-system performance

Significantly depresses freezing point of aqueous solutions, modifies ice-crystal morphology, enhances freeze-thaw resistance of frozen products, and delivers smooth and soft texture for frozen desserts.

● Good processing stability

pH-resistant and heat-resistant. Compatible with boiling, baking, UHT sterilization and other processes. Hardly decomposes under normal processing conditions and is compatible with various food systems including gels, proteins and lipids.

● Non-fermentable by oral pathogenic bacteria for auxiliary dental protection

Oral pathogenic bacteria such as Streptococcus mutans cannot metabolize sorbitol to produce organic acids. It reduces dental-plaque formation and lowers enamel-erosion risk, providing auxiliary anti-caries effect.

Physiologically Modulating Functions

Sorbitol is a classic industrially mass-produced hexitol with food-safety credentials and multiple physiological effects:

● Moderated blood-glucose response:

Slow intestinal absorption imposes mild stimulation on blood glucose and insulin. It generates lower post-prandial glycemic response than sucrose at equal dosage and provides a gentle sweetening option for blood-glucose-management populations.

● Intestinal osmotic-regulating effect:

Incompletely absorbed in small intestine; most fraction enters large intestine and regulates intestinal osmotic pressure. High dosage may easily cause bloating and diarrhoea, so formula addition level needs to be controlled.

● Auxiliary moisturizing to improve human mucosal condition:

Applied in oral and personal-care preparations, it helps maintain mucosal hydration and relieves oral dryness.

● Low-calorie dietary replacement:

Partial replacement of sucrose reduces total product calories and assists dietary calorie management.

Product Applications

● Food & Beverage Industry

➢Dairy Products

• Yoghurt & fermented milk: Partially replaces sucrose, moisturizes and maintains texture, delivers gentle sweetening and reduces product calorie.

• Milk-based beverages & plant-protein drinks: Improves system viscosity, provides mild sweetness, prevents protein precipitation, suitable for low-sugar dairy formulations.

• Ice-cream & frozen desserts: Effectively depresses freezing point, refines ice crystals, enhances freeze-thaw resistance and creates smooth and dense mouthfeel.

➢Baked Foods

• Bread, cakes & toast: Powerful water-locking and moisturizing performance inhibits starch retrogradation and extends soft-texture shelf-life.

• Biscuits, shortbread & pastries: Adjusts dough plasticity, improves finished-product flexibility, reduces cracking and lowers product calorie.

• Meal-replacement baked goods & energy bars: Good stability when compounded with dietary fibre and whey protein; optimizes product mouthfeel and texture.

➢Beverages

• Sugar-free tea drinks, sparkling water & bottled functional beverages: Gentle sweet base, improves system viscosity and offers good storage stability.

• Coffee, meal-replacement shakes, oral liquids & solid instant powders: Fast dissolution yielding clear solutions; excellent compatibility with vitamins and active ingredients.

• Fruit juices, fruit vinegars & acidic drinks: pH-tolerant system, stable under high-temperature sterilization with good flavour-restoration fidelity.

➢Confectionery & Chocolate

• Sugar-free hard candies, gummies, jellies & puddings: Excellent plasticizing effect, anti-sanding property and good mouldability for flexible-textured candies.

• Chocolate & filled candies: Improves paste plasticity, inhibits fat blooming and enhances storage stability.

• Chewing gums, mint lozenges & throat-soothing candies: Moisturizing-plasticizing base material imparts gum-base flexibility and delivers auxiliary dental-care benefits.

➢Sauces & Condiments

• Salad dressings, tomato ketchup & fruit jams: Moisturizes and stabilizes systems, improves sauce rheological properties and delays water separation & deterioration.

• Barbecue glazes, cold-mixed sauces & light-food seasonings: Gentle sweetening enriches flavour layers, suitable for low-fat and low-sugar formulations.

➢Meat Products

• Low-temperature hams, low-fat sausages & surimi products: Fine-tunes flavour, improves meat emulsification effect, enhances slicing plasticity and maintains stable system during cooking.

● Health-Food & Dietary Supplements

Glycemic-management solid beverages, weight-loss meal-replacement powders, sugar-free compressed candies, middle-aged-and-elderly nutritional supplements. Suitable for moisturizing-plasticizing low-sugar formula systems; formula dosage shall be strictly controlled.

● Pet Food

Pet chewing snacks, nutritional pastes & dental chews. Improves palatability, optimizes plasticity of pastes and snacks and assists pet oral-care protection.

● Cosmetics & Personal Care

Toothpastes & mouthwashes: Sweet-flavour-masking and moisturizing base material to maintain oral-mucosa hydration. Skin-care creams & washing-care products: Classic moisturizing auxiliary agent improving skin feel and reducing product dehydration cracking.

● Pharmaceutical Field

Medicinal flavour-masking and plasticizing excipient for oral tablets, granules and dry suspensions to mask bitter off-notes of active pharmaceutical ingredients. Used in oral preparations and oral-care special-medical-purpose foods for special-population formulation development.

● Feed Industry

Feed additive for livestock, aquaculture and companion animals. Improves feed palatability, optimizes pellet forming performance and increases animal feed intake.