Summarize the following:
Skin may be oily, dry, or combination, and each type has a different cleansing need. You may also have sensitive skin that reacts negatively to harsh chemicals. Most face washes are created for a specific type of skin. In some cases, your acne may clear up within a week! For example, if you have dry skin, you should avoid face washes containing alcohol. If you have sensitive skin, you want to try natural cleansers or ones formulated for sensitive skin. If you don't have sensitive skin, you might try using a cleanser that contains an active ingredient such as salicylic acid or benzoyl peroxide. Benzoyl peroxide kills bacteria that causes acne, reduces the size of pimples, and opens up your pores. You can buy spot treatment products that you can apply directly onto the pimples and acne. These products come in gels and creams. When you use these products, you may start to see improvement by the next day. Most benzoyl peroxide products you can buy in the store contain up to a 2.5% concentration, although you may find up to 10%. A dermatologist can prescribe a stronger benzoyl peroxide treatment. They may even recommend one that is combined with other forms of acne treatment. Salicylic acid is the other most common acne fighting ingredient found in products. It helps reduce redness, inflammation, and oil while giving your skin a smoother texture. You can buy products that contain salicylic acid in gel form or an acne treatment kit. When you use products with this ingredient, you may start to see improvement by the next day. Look for a product that contains between 1% and 3% salicylic acid. Retinoid creams contain high levels of vitamin A. They can reduce inflammation, open pores, and treat acne scars. Most retinoid creams require a prescription, although there is one, Differin, that you can buy over the counter. Your skin should be completely dry when you use a retinoid cream. Try applying it thirty minutes after washing your face. When you first start applying retinoid creams, use it every other night. After a few weeks, you can use it every day. Retinoid creams can make your skin sensitive to the sun. Always wear sunscreen while using this product.

summary: Buy a cleanser for your skin type. Try a benzoyl peroxide product. Use a salicylic acid product. Apply a retinoid cream to your acne.

Summarize the following:
Before you set out to compose music in GarageBand, you should have a general idea of the instruments you'd like to use and the genre in which you'd like to operate. When you first load GarageBand, many of the available sounds aren't packaged with it. You can download these sounds for free by doing the following: Click GarageBand in the top-left corner of the screen. Select Sound Library Click Download All Available Sounds Follow any on-screen prompts. MIDI instruments typically connect via a USB cable, so you may need a USB 3.0 to USB-C adapter for your Mac. If you do have a MIDI keyboard, you can skip ahead to the next part. Skip this step if you don't have a MIDI keyboard. Click the Window menu item, then click Show Musical Typing in the resulting drop-down menu. This will bring up a list of the keys which you can use to replicate piano keyboard keys. If necessary, you can change your Musical Typing preferences by doing the following: Keyboard section Click and drag the slider at the top of the window left or right to change which part of the keyboard is being used. Pitch Bend Press the + or - key listed in the upper-left side of the window to raise or lower this value. Octave Press the + or - key listed in the lower-left side of the window to raise or lower this value. Velocity Press the + or - key listed in the bottom-right corner of the window to raise or lower this value.
summary: Determine the type of music you want to create. Download the GarageBand sound library. Attach a MIDI keyboard if needed. Open the Musical Typing window. Change your Musical Typing settings.