The good news first: Kali Mur can improve your state of health very quickly – especially in cases of severe weakening (major exhaustion). However, it is recommended to take the remedy over a long period of time.

Basically, this mineral is involved in building cells in the body. In particular, it prevents muscle atrophy by building up the musculature. Even more important, though, is its function of forming vital lecithin. This is found in the blood (red blood cells) and especially in the grey and white cells of the brain. A deficiency of Kali Mur is synonymous with a major disturbance in the ability of the organism to function properly. Nothing really wants to work anymore. It’s as if the body’s battery is drained.

Food for the brain

Everyone’s talking today about the unsaturated fatty acids omega 3 and omega 6. This is exactly what Mineral No. 5 is needed for: because it contributes to a functional cell envelope – the so-called biomembrane. In order for the unsaturated, essential fatty acids to be easily metabolised, the cell membrane needs to exhibit a high permeability. Only in this way can the important brain food be absorbed by the grey cells.

The same applies to keeping the cell clean. The “rubbish” can also be removed much better through well “lubricated” doors. For this reason, the administration of Schüßler Salt No. 5 is often supplemented by the intake of lecithin – this nourishing the biomembrane of the cells.



The spectrum of action of Kali Mur is wide. It helps with nervousness, sleep problems and stress. But it’s also recommended for memory disorders and forgetfulness. Basically, Kali Mur should be considered for any complaint caused by nerves. For instance, nervous heart complaints can also be alleviated with it.

Something is wrong

People suffering from a deficiency of Kali Mur can be recognised by their ashen face – which appears indifferent, absent, almost apathetic.

However, a deficiency can also be recognised by foul-smelling and putrid excretions or secretions. Something is literally rotten here: namely the metabolic processes, which – if they last too long – smell rotten.

Schüßler Salt for fever?

It’s all too human to feel a lack drive when suffering from high fever – yet Schüßler Salt No. 5 can also do good service here. But be careful! If you have a really high fever, you should definitely consult a doctor. Kali Mur can only be used as a supplement here.

The following problem areas are suitable for the external application of Kali Mur as an ointment: Treatment of wounds and for complaints caused by excess strain on the musculoskeletal system, such as tennis elbow.

No. 5 Kali Mur

Other names: Potassium phosphate, KH2 PO4, phosphoric acid potassium
Appearance: White powder
Form of administration: D6, D12, tablet, ointment
Occurrence in the body: Brain and nerve cells, muscles, blood
Main area of application: Lack of drive, exhaustion, insomnia, but also with high fever. Helps mobilise the organism’s defences
Physiognomy: Face as if dusted with ash, especially in the corners of the eyes, upper lip and chin. Indifferent, absent look, almost apathetic
Motto: The nerve salt of biochemistry

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