Syntholkiné Heating Patches Large Format 4 patches

To relieve muscle pain, heat (thermotherapy) is una effective solution and naturale Regularly used by physiotherapists. For nearly 8 hours, it deeply diffuses therapeutic heat, effectively relieving back muscle pain. Comfortable and flexible, the Syntholkini heating patch is designed to perfectly fit the contours of your body and extensor muscles (lower back, shoulders, neck, etc.), and follow your movements. Discreet and odorless, it helps you feel relieved while remaining active. The Syntholkini heating patch contains heating agents (iron, activated charcoal, water, etc.) that produce heat upon contact with air. The diffusion of heat increases blood flow, improves oxygen and nutrient delivery, and facilitates the elimination of toxins. This therapeutic heat is continuously diffused for nearly 8 hours to relieve cramps, relax tense muscles, and relieve pain.