Payment of Enlistment Bonuses. If you're paid an enlistment bonus for a specific Marine Corps MOS, you must serve in that MOS for your entire agreed-upon term of enlistment. Typically, Marine Corps enlistment bonuses are paid as partial lump sums with the remainder paid in installments.
Soaps and detergents clean by way of chemical reactions. Soap emulsifies grime, which means oily stains bind to the soap so they can be lifted away with water. Detergents act as surfactants, lowering the surface tension of water so it can interact with oils, isolate them, and rinse them away.
Chemical peels are used for the treatment of photo-aging (from sun damage), wrinkles, scarring, acne, precancerous lesions, and discoloration (including melasma, freckles, and age spots). Yes, chemical peels are suited for any skin type. There are numerous chemical peels and each one is performed differently.