Original Sombra® Natural Pain Relieving Gels in both WARM and COOL Therapies. Say goodbye to chronic aches and pains with Sombra® Natural Pain Relieving Gels – WARM Therapy! Our alcohol-free, non-greasy formula is great for relieving sore muscles and joints. With a revitalizing citrus scent, it’s perfect to warm up your muscles before a workout or ease sore joints at the end of a long day! Give your body serious pain relief without freezing or irritation—with Sombra® Natural Pain Relieving Gels – COOL Therapy! With a refreshing lemon scent and quick absorption formula, COOL Therapy makes it easy to wind down after an intense workout or ease the tenderness of strains and bruises.