The hardening of the paste you’ve described likely results from the ingredients’ properties and their interaction over time. Chuna, or lime powder, has a tendency to react with honey, especially if left for a while before application. This reaction can cause the mixture to thicken or harden, making it tricky to apply as a smooth paste. Cinnamon powder also can contribute by absorbing moisture, speeding up the hardening process.
To avoid this issue, you should try preparing the paste fresh right before applying it. Mix chuna, honey, cinnamon, and castor oil in small quantities to form a sufficient amount for immediate use. This way, moisture content remains balanced and the paste stays pliable.
Also, it might help to tinker with proportions — slightly reducing the amount of chuna and increasing the castor oil to introduce more moisture could foster a smoother consistency. Keep stirring until fully integrated before applying.
If the paste continues to harden quickly, perhaps store it in an airtight container and place it in a mildly warm area, not too hot, which might prevent excess drying.
In terms of knee pain, it’s important to consider your constitution (prakriti) and potential dosha imbalances. Pain generally indicates excess Vata dosha. In addition to topical treatments, keep your digestion (agni) balanced and engage in mild exercises, which might stabilize further discomfort.
If pain persists or worsens, it’s wise to consult a healthcare professional for personalized evaluation and treatment options.
