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View compareSDAA Supplement: A powdered L-Cystine amino acid supplement on a carbohydrate base for the dietary management of inborn errors of amino acid metabolism from 3 years of age onwards.
📦 Storage Instructions
Unopened: Store in a cool, dry place. Opened: Sachets are designed for single use.
Product Features
Nutrition Facts - Cystine500
Cystine500 is a powdered L-Cystine amino acid supplement on a carbohydrate base for the dietary management of inborn errors of amino acid metabolism from 3 years of age onwards.
Nutritional Information
| Nutrient | Unit | Per 100g | Per 4g Sachet |
|---|---|---|---|
| Energy | kcal | 376 | 15 |
| Energy | kJ | 1600 | 64 |
| Fat | g | 0 | 0 |
| - of which Saturates | g | 0 | 0 |
| Carbohydrate | g | 82.5 | 3.3 |
| - of which Sugars | g | 8.2 | 0.3 |
| Protein Equivalent | g | 11.6 | 0.5 |
| L-Cystine | mg | 12500 | 500 |
| Salt | g | <0.05 | <0.002 |
Product Description
Cystine500 is a powdered L-Cystine amino acid supplement on a carbohydrate base. It provides 500mg of L-Cystine per 4g sachet for the dietary management of inborn errors of amino acid metabolism from 3 years of age onwards.
Ingredients
Dried Glucose Syrup, L-Cystine, Thickener (E415).
Dietary Information
⚠️ Not Suitable for Vegetarians
Cystine500 is NOT suitable for a vegetarian diet.
Allergen Declaration
✓ No Major Allergens
No major allergens declared.
Pack Size
| Pack Size | L-Cystine/Sachet | Prescribability |
|---|---|---|
| 30 x 4g sachets (120g) | 500mg | ACBS ✓ GMS ✓ PBS ✓ |
Important Notice
⚠️ Critical Precautions
- Must only be given to patients with PROVEN inborn errors of amino acid metabolism under STRICT medical supervision
- Suitable from 3 years of age onwards
- Not for use as a sole source of nutrition
- For enteral use only
Dosage and Administration
To be determined by the clinician or dietitian and is dependent on the age, body weight and medical condition of the patient.
📊 Dosage Reference
Cystine500 (4g sachet) = 500mg L-Cystine
Preparation Guidelines
To be determined by the clinician or dietitian. Suggested methods include:
Method 1: Mixing with Water
- Measure out 50ml of water
- Add one sachet
- SHAKE vigorously for 30 seconds and serve
Method 2: Mixing with a Liquid Protein Substitute
- Decant the liquid into a container
- Sprinkle in the powder
- Shake vigorously for 30 seconds and serve
Method 3: Mixed with a Powdered Protein Substitute
- Mix the two powders together
- Make up protein substitute as directed and serve
Additional fluid may be required.
Storage & Shelf Life
Unopened: Store in a cool, dry place.
Opened: Sachets are designed for single use.
Manufacturer Information
Vitaflo International Ltd
Pack Size: 30 x 4g sachets (120g)
Flavour: Unflavoured
Prescribability: ACBS ✓ GMS ✓ PBS ✓



