L-Cysteine Doctor Life is a dietary supplement in capsules containing the amino acid L-cysteine. It can be used as a daily dietary supplement for adults.

L-cysteine – what is it?

L-cysteine is an organic sulfur-containing amino acid, classified as a semi-endogenous amino acid – the body can synthesize it, but in certain circumstances (e.g., when there is a high demand), it may be beneficial to obtain it through food. The richest sources of L-cysteine are animal proteins (meat, poultry, eggs, dairy products), but it is also found in plant foods such as nuts (especially Brazil nuts), sunflower seeds, lentils, and soybeans.

Another interesting way to supplement your diet with L-cysteine is the Doctor Life dietary supplement. Each capsule delivers 600 mg of L-cysteine. The product is GMO-free and contains no artificial additives or fillers. The valuable active ingredient is encapsulated in a plant-based capsule made of pullulan – a natural polysaccharide obtained from tapioca – making the supplement suitable for vegans and vegetarians.

The recommended daily dose is 1 capsule . A pack of 100 capsules provides over 3 months of supplementation.