In homoeopathy, "ch" (Centesimal Scale) and "X" (Decimal Scale) are scales for potentising remedies. "Ch" is a 1:100 potentisation power, and "X" is a 1:10 potentisation power.
The higher the number, the higher the potency.
So, 200 C will be higher than 6C
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Health Tips
The choice of potency in homeopathy depends on various factors, including the nature of the symptoms and the individual's constitution.