The warming sensation comes mainly from capsaicin, the compound that gives red pepper its heat. When the gel is spread on the skin, capsaicin produces a noticeable warmth that most people describe as a spreading heat rather than a sharp sting. The formula also contains vanillyl butyl ether and methyl nicotinate, which are included to enhance the heating and flushing effect, so the warmth tends to build up gradually over the first minutes rather than appearing all at once.
Because the gel forms a light film on the skin, the active layer stays in close contact with the area for a longer time. This is why the sensation can persist after application instead of fading quickly. The intensity is not the same for everyone — it depends on your skin sensitivity, how much gel you apply, and the condition of the skin at the moment of application. On sensitive skin, the same amount may feel considerably stronger than on less reactive skin.
If the warming ever feels too strong, the correct response is to remove the product and stop using it. This is not a sign that the product is working harder — it means your skin is reacting strongly, and continuing could lead to irritation. The warming is a cosmetic sensation intended to make the area feel looser and more mobile; it is not a treatment for any medical condition.