Sitaram Narayana Thailam is formulated with natural ingredients typically suitable for most skin types. However, if you have sensitive skin, it's advisable to conduct a patch test before widespread use. Apply a small amount on the inner forearm and monitor for any adverse reactions over 24 hours. If irritation or discomfort occurs, discontinue use. For personalized advice, consider consulting with a healthcare professional or dermatologist, especially if you have known sensitivities or skin conditions.