;Sugar-free Vitamin C Chewable Tablets Using PEARLITOL® 200 SD Mannitol
Published January 27, 2026
Resource
Pharma
Directly compressible formulation for sugar-free vitamin C chewable tablets
Formula
| %(by weight) | mg / tablet | |
|---|---|---|
| PEARLITOL® 200 SD mannitol | 63.950 | 480.00 |
| Sodium ascorbate, granulated | 21.350 | 160.00 |
| Ascorbic acid, coated | 12.000 | 90.00 |
| Magnesium stearate | 2.000 | 15.00 |
| Orange powder flavor | 0.300 | 2.25 |
| AEROSIL® R972 silica* | 0.300 | 2.25 |
| Sodium saccharinate | 0.050 | 0.37 |
| Yellow coloring agent (E102) | 0.009 | 0.07 |
| Red coloring agent (E124) | 0.008 | 0.06 |
Method
- Introduce in the mixer all the ingredients except the lubricant.
- Mix for 10 minutes.
- Add magnesium stearate.
- Mix again for 5 minutes.
- Compress the powder with 13 mm round flat face punches.
Additional comments
- Tablet weight: 750 mg
- Tablet thickness: 4.40 mm
- Tablet density: 1.288 g/cm3
- Tablet Hardness: 100 N
- Dosage: 250 mg vitamin C / 750 mg tablet
Disclaimer
This formula is a guideline for recommended use of our products; it does not imply consent to their use in violation of existing patent(s).
These details are for information only and we believe them to be reliable.
* AEROSIL®R972 is registered trademark of Evonik.