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Part II, Chapter 6 of 6 in what is homeopathy

Study guide

Biochemic Salts: Schuessler's 12 Tissue Salts

Biochemic medicines are twelve mineral salts, usually as low decimal potencies, chosen by the German physician Wilhelm Heinrich Schuessler in the 1870s. They are sold everywhere in Bangladesh and often called homeopathic, but Schuessler built his system on different reasoning from Hahnemann's. This guide explains both, with a study table of the twelve salts.

Written by Dr. Ismail Zakaria, Founder and Physician Updated 13 Nov 2026

Who Schuessler Was and What He Proposed

Wilhelm Heinrich Schuessler (1821 to 1898) practised as a homeopathic physician in Oldenburg, Germany. In 1873 he published An Abridged Therapy, proposing that many diseases arise from a disturbance in the balance of a few inorganic salts in the body's cells. He took these salts from analyses of the mineral ash of human tissue, and reasoned that supplying the right salt in a fine, easily absorbed form would help the cells restore their balance.

He prepared them by trituration, usually at 6X, with some salts commonly given at 12X. He named his method biochemistry in the sense of the chemistry of life, which is different from the modern science of biochemistry.

How Biochemic Medicine Differs from Classical Homeopathy

  • Basis: classical homeopathy rests on the law of similars and provings on healthy people; Schuessler based his salts on tissue chemistry and a theory of deficiency, and did not use provings to select them.
  • Range: classical homeopathy draws on hundreds of proved remedies; Schuessler limited himself to twelve, later eleven.
  • Selection: a classical remedy is chosen on the totality of symptoms, mind included; Schuessler chose salts mainly on local signs, stage of inflammation and type of discharge.
  • Potency: biochemic salts stay in the low decimal range; classical practice uses the full range of potencies.
  • Combinations: Schuessler allowed salts to be alternated; classical homeopathy, following the Organon, gives a single remedy at a time.

Study Table: The 12 Tissue Salts

This table summarises Schuessler's own teaching for study. It is not a guide to treating any complaint, and the spheres listed are his theory, not proven uses.

SaltAbbreviationCommon Bangla nameSphere in Schuessler's teaching
Calcarea fluoricaCalc. fluor.ক্যালকেরিয়া ফ্লোরElastic fibres, the surface of bone and tooth enamel
Calcarea phosphoricaCalc. phos.ক্যালকেরিয়া ফসBone formation, growth and nutrition, convalescence
Calcarea sulphuricaCalc. sulph.ক্যালকেরিয়া সালফLater stage of suppuration; Schuessler dropped it from his later lists
Ferrum phosphoricumFerr. phos.ফেরাম ফসFirst stage of inflammation and fever
Kali muriaticumKali mur.ক্যালি মিউরSecond stage of inflammation, thick white exudates
Kali phosphoricumKali phos.ক্যালি ফসNerve tissue, nervous and mental exhaustion
Kali sulphuricumKali sulph.ক্যালি সালফThird stage of inflammation, yellow discharges, skin scaling
Magnesia phosphoricaMag. phos.ম্যাগ ফসMuscle and nerve, cramping and spasmodic pains
Natrum muriaticumNat. mur.নেট্রাম মিউরDistribution of water in the body, watery discharges
Natrum phosphoricumNat. phos.নেট্রাম ফসAcid conditions and acid balance
Natrum sulphuricumNat. sulph.নেট্রাম সালফElimination of excess water, liver and bile
SiliceaSil.সাইলিসিয়াConnective tissue, suppuration, hair, skin and nails

Schuessler's spheres for the three inflammation salts, Ferrum phosphoricum, Kali muriaticum and Kali sulphuricum, follow a simple sequence of first, second and third stage. Students find this easy to remember, but note that it is a model of his own, not drawn from provings.

Combinations Sold in Bangladesh

Pharmacies in Bangladesh stock the single salts as tablets, usually 3X, 6X or 12X, and also numbered biochemic combinations, often sold as a series from 1 to 28. Each number is a fixed mix of several salts, labelled by the maker for a complaint such as a cold, acidity, hair fall or weakness. There are also biochemic tonics and syrups. These combinations were developed by manufacturers after Schuessler. They are not part of Schuessler's own method, which used single salts, and they are not part of classical homeopathy.

Why We Do Not Advise Self-Medicating

  • A label names a complaint, not a person. Two people with hair fall may have completely different causes, from thyroid disease to anaemia to stress.
  • Taking a tablet for weeks can delay a proper diagnosis of something that needs tests or conventional treatment.
  • Long-term use of a fixed mix can blur the symptom picture a doctor needs to read later.
  • The tablets are made on a milk sugar base, which matters for people with lactose intolerance.

Diabetes, blood pressure, heart, epilepsy, thyroid and mental-health medicines are never stopped suddenly or by the patient on their own, including when starting biochemic or homeopathic medicine. Dr. Ismail may advise carefully on reducing other conventional medicines.

High fever that does not come down, breathing difficulty, chest pain, severe abdominal pain, or blood in vomit or stool needs urgent care, not a tablet from the shelf. Go to the nearest hospital or call 999.

How the Salts Relate to the Remedy Pages

Several of Schuessler's salts were also proved and are full remedies in classical homeopathy, with far wider pictures than Schuessler's spheres. Kent lectured on many of them, including Calcarea Phosphorica, Kali Phosphoricum, Magnesia Phosphorica, Natrum Muriaticum and Silica. Compare Kent's lecture on Natrum Muriaticum, with its grief, reserve and craving for salt, with the single line on water balance in the table above. That contrast is a clear way to see the difference between the two systems. You can find these lectures in our Materia Medica library.

Common Questions

Are biochemic medicines the same as homeopathy?

They are made in a similar way and sold in the same shops, but Schuessler's system rests on tissue chemistry, not on the law of similars and provings. Most textbooks treat it as a separate method.

Why are there sometimes 11 salts instead of 12?

Schuessler removed Calcarea sulphurica from his later lists, but most books and pharmacies still include it, so twelve is the usual number.

What are the numbered biochemic combinations?

They are fixed mixes of several salts made by manufacturers, often numbered from 1 to 28 and labelled for a complaint. They came after Schuessler and are not part of classical homeopathy.

Can I take biochemic tablets on my own?

We do not advise it. A label cannot tell what is behind your symptoms, and self-treatment can delay a diagnosis that matters. A consultation looks at the whole picture first.

Does Dr. Ismail prescribe biochemic salts?

Dr. Ismail practises classical homeopathy, so the remedy is chosen on the whole case. Where one of these substances fits the case, it is prescribed as a homeopathic remedy on that basis, not from a label.

Ready to Start? Book Your Online Consultation

Students can compare these salts with Kent's lectures in our Materia Medica library; if you have been taking biochemic tablets without lasting change, book a consultation with Dr. Ismail.

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