Lamberts Española S.L. Since 1989

Sole distributor for Spain +34 91 415 04 97


L-Cysteine 500mg

Pure. Free form. Easy absorption


Product discontinued. 

Alternative product: 8308-90 NAC 600mg

Ready to be absorbed

Lamberts® L-Cysteine is a pure, free-form amino acid that is ready to be absorbed by the body without needing to be broken down by digestive enzymes. Each capsule provides a full 500mg of L-Cysteine and is made in the UK to pharmaceutical GMP standards.

Cysteine is an important source of dietary sulphur and many of its important roles in the body involve the thiol (sulphur) group attached to each molecule of the amino acid. Sulphur is essential in the diet and obtained principally from the intake of proteins rich in cysteine and methionine. The other sulphur containing amino acids, taurine and cystine are synthesised from cysteine.


A cream powder in a clear hard shell capsule.

Each capsule delivers:

L-Cysteine 500mg    

Tableted / Encapsulated with:

See product label.

Disintegration Time

Less than 30 minutes.

Usage & administration

Other information

Allergen Advice

The following list of allergens are excluded: Wheat, Gluten, Barley, Soya, Eggs, Milk and milk products, Lactose, Nuts, Sulphites, Celery, Fish, Shellfish and Yeast.


This product is not recommended for children or growing adolescents, or pregnant or lactating women.

Storage instructions

To be stored in a cool, dry place and protected from light, keep it out of reach of smallest children.

Legal category

Food supplement.




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    Lamberts Española S.L.
    Sole distributor for Spain
    HOMEPAGE Lamberts


    Lamberts Española, is since 1989 the sole distributor of LAMBERTS® products in Spain and Gibraltar. Quality and Security can be imitated, but not achieved.