L-Cystine
500 mg
60 vegetarian capsules. 500 mg L-Cystine in each capsule, with no added excipients in the fill. A clearly defined formula from Sikalias Pharmaceutical Laboratories.
Check price and stock at your chosen pharmacy. The Skroutz listing may show temporary unavailability.

Official product identity.
- Product
- Sikalias L-Cystine 500 mg
- Amount per capsule
- L-Cystine 500 mg
- Pack size
- 60 vegetarian capsules
- GTIN / EAN-13
- 5200107280687
- Category
- Food supplement
- Manufacturer
- Sikalias Pharmaceutical Laboratories SA
- Packaging
- Amber glass bottle with metal cap
Use and useful information.
Suggested use shown by Sikalias Pharmacy: one capsule daily, between meals, with water or juice, or as directed by your doctor. Always follow the current label on the pack you receive.
Avoid use during pregnancy and breastfeeding, in children and in people with cystinuria, cystinosis or maple syrup urine disease (MSUD). Ask a healthcare professional about use with any medical condition or medication.
Food supplements do not replace a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. Keep out of reach of young children. Follow the current pack label and ask your pharmacist about suitability.
Are the three packs different formulas?
No. Each contains vegetarian capsules with 500 mg L-Cystine per capsule. The number of capsules and the barcode differ.
Where do I buy it?
At Sikalias Pharmacy, other pharmacies and online pharmacies through Skroutz. Links on this page match this pack size; each pharmacy confirms its own availability.
Where can I verify the full label?
The label on the current pack is the reference for the full ingredient list, directions, storage, lot and expiry. For a current label copy or a specific ingredient question, contact info@sikalias.com before purchasing.
500 mg. Nothing extra in the fill.
The fill consists solely of 500 mg L-Cystine. No fillers, binders or anti-caking agents are added to the fill. A transparent size 0 vegetarian capsule is used. The shell is a separate component of the finished capsule.
Quantitative composition
| Ingredient | Per capsule | Reference value |
|---|---|---|
| L-Cystine | 500 mg | Not established |
Published suggested use is one capsule daily. Follow the current pack label. The per-capsule amount is not the total net weight including the shell.
Manufacturing & origin
Manufactured by Sikalias Pharmaceutical Laboratories under GMP. For supplier qualification and current documents covering the relevant manufacturing scope, contact the quality team.
Quality documentation ↗
Pharmaceutical