The warming effect from this balm is pronounced, starting with an initial cooling freshness from menthol and mint oil, followed by a deep, steady heat generated primarily by camphor and supported by clove oil. This dual-phase sensation is characteristic of classic tiger balm formulas and is intended to create a noticeable sensory response on the skin in areas that feel tense or stiff. The duration of the effect is influenced by the petrolatum-based texture, which helps the active aromatic oils stay on the skin surface longer rather than evaporating quickly. This means a small amount, massaged in, can provide a lasting warmth. The intensity and longevity can vary based on how much you apply, the size of the area, and your individual skin sensitivity. It's advisable to start with a very small dab to assess your personal tolerance to the strong camphor and menthol blend before applying more.