Friction Labs Quick Grip Secret Stuff Liquid Chalk for Athletes - Made in USA - Skin Friendly - Rock Climbing, Weightlifting, Gym, Tennis - Trusted by 100+ Pro Athletes - Best Workout Chalk - 75mLQUICK, CONFIDENT GRIP: If youre unsure of your grip, you hold back, make mistakes and dont perform at your best. Whether its from sweat, moisture, humidity, or oils, Secret Stuff gives power and control to any athlete who needs dependable hands. FOR ALL SKIN TYPES: No matter the climate or skin type, Secret Stuff is here for you. Original is great for humid climates. Alcohol free is designed for climate controlled gyms and or sensitive skin. Hygienic