Sugar-Free Chewable Manufacturer for Low-Calorie Supplements

Sugar-free chewable tablets use polyols and high-intensity sweeteners instead of sucrose. These ingredients behave differently under compression. Erythritol is crystalline and brittle; xylitol is hygroscopic and can stick to punches. We adjust compression force, turret speed and tooling design to avoid capping, lamination and picking. Our rotary presses run at 15-30 RPM for chewable formats, depending on tablet weight and hardness target. For 1,000 mg chewables, we hold hardness between 8 and 14 kp to keep the chew soft but the tablet intact through packaging.

We also control particle size distribution before blending. A tighter PSD improves flow and reduces weight variation. For sugar-free chewables, weight variation is typically held within ±3% for 500 mg tablets and ±2% for 1,500 mg tablets. Tooling is polished and coated where needed to handle sticky polyols. If your formula includes a high load of xylitol, we may recommend a small amount of anti-caking agent or a different polyol ratio. These are the adjustments that separate a pilot batch from a shelf-stable commercial run.

Taste is the main reason sugar-free chewables fail. Polyols have a cooling effect; stevia can carry a bitter finish; sucralose can be too sweet at low doses. We build a sweetness profile that matches your reference. For a fruit-flavoured chewable, we may combine erythritol (60-70% of the sweetener mass) with 0.02-0.05% stevia extract and 0.01-0.03% sucralose. For a mint flavour, we often lower the polyol load and use a bit more xylitol for a clean, cool finish. Flavour oils are dosed at 0.5-2.0% depending on intensity.

We can also add functional ingredients: vitamin C, vitamin D3, zinc, elderberry, probiotics or herbal extracts. Each active has a pH and solubility window. We test compatibility in a small trial before scaling. Sugar-free does not mean sugar alcohol only. Some brands want allulose or tagatose for a closer sugar taste. We can source these on request. The goal is a chewable that a consumer will take daily, not one they stop after three days.

Sugar-free claims are regulated. In the EU, a product can be labelled 'sugar-free' if it contains no more than 0.5 g of sugars per 100 g or 100 ml. In the US, the FDA uses the same threshold for 'sugar free'. We test every batch for sugar content, polyol profile and moisture. Moisture is critical: too much water and xylitol-based tablets can become sticky or dissolve in the bottle. We hold moisture below 2.0% for most sugar-free chewables and below 1.5% for high-xylitol formulas.

Our facility is GMP-certified and holds ISO 22000 and HACCP. We are FDA-registered for dietary supplements. halal and vegan certifications are available depending on your ingredient list. For the Middle East, we can provide halal certificates per batch. For the EU, we supply certificates of analysis and allergen statements. Shipping is typically by air for samples and by sea for full orders. We handle export documents, labelling review and pallet configuration. Lead time for mass production is 20-35 working days after you approve the sample and artwork.

Every sugar-free chewable batch is tested against a written specification before release. Incoming raw materials are checked for identity by FTIR and for potency where applicable. During compression, we monitor weight variation, hardness and friability at start, middle and end of each run. Finished tablets are tested for identity, potency, microbial limits (total aerobic count, yeast and mould, E. coli, Salmonella), heavy metals (lead, cadmium, arsenic, mercury) and disintegration. Sugar-free claims are verified by HPLC for sugar alcohols and by enzymatic or HPLC methods for sucrose, glucose and fructose, with results reported as g per serving.

Batch documentation follows a controlled format. The batch record captures dispensing weights, granulation parameters, compression settings and in-process checks. The certificate of analysis (COA) lists each test, specification, method and result, and is signed by the QC manager. We retain samples from each batch for 12 months after expiry, stored under labelled conditions. Stability protocols follow ICH Q1A(R2) where the client requires it: 25°C/60% RH and 40°C/75% RH for 3 to 6 months accelerated, with 12 to 24 months real-time data available on request. Microbiological testing is performed at release and at stability intervals.

Sugar-free chewables are packed in HDPE bottles (60, 90, 120 or 180 counts), blister packs (10 to 30 tablets per card), stick packs and single-serve sachets. Bottles can include induction seals, desiccant canisters and child-resistant closures. We print lot numbers and expiry dates by inkjet or laser on the bottle, carton and shipper. For US dietary supplements, labels include the Supplement Facts panel, serving size, other ingredients, allergen statements and the manufacturer/distributor block. We can apply Amazon FNSKU labels and retail-ready cartons with GS1 barcodes on request.

Cartons are specified to meet retailer requirements: standard corrugated shippers with a maximum weight of 20 kg, palletised at 1,000 to 1,200 kg per pallet, stretch-wrapped and labelled with pallet ID. We provide dielines and artwork templates for bottle labels, cartons and leaflets. For EU and UK markets, labels include the nutrition declaration, sweetener declaration and the statement 'excessive consumption may produce laxative effects' where polyols exceed 10% of the product. We do not write regulatory claims; the brand owner remains responsible for final label compliance in the destination market.

Sampling starts with a formulation brief and target dosage form. We provide a quotation within 3 working days and ship samples in 7 to 10 working days after receipt of materials. Sample quantities are typically 100 to 300 tablets, packed in labelled bottles with a draft COA. Pilot runs of 1,000 to 2,000 units are available for stability or consumer testing. Mass production runs 20 to 35 working days after written approval of the sample, artwork and purchase order, depending on whether tooling changes are needed.

Shipments move by air or sea from Shenzhen or Hong Kong. Air freight takes 3 to 7 days to the US or EU, sea freight 18 to 35 days depending on port. We quote EXW, FOB and DDP; DDP includes customs clearance and delivery to the consignee's door. Documents provided with each shipment include the commercial invoice, packing list, COA, MSDS where applicable, free-sale certificate and, for plant-derived ingredients, phytosanitary certificate. Halal certificates are issued per batch on request. We do not ship without a signed specification and label approval.