What technique should be used when using a nail brush during a basic manicure?

Using a nail brush during a basic manicure requires an effective technique to ensure cleanliness and proper nail health. The correct method involves beginning at the first knuckle and brushing towards the free edge. This approach allows for the effective removal of dirt and debris that typically collect beneath the free edge and around the nail bed. By starting at the knuckle, you are ensuring that the entire nail is properly cleaned as you move outward, promoting hygiene and preparation for further manicure steps.

In contrast, using upward strokes toward the cuticle may not provide a thorough cleanse and could potentially push dirt into the cuticle area. Circular motions might not adequately address the removal of debris in a linear pattern that accurately cleans the entire nail. Additionally, brushing only the tops of the nails overlooks the essential areas where dirt often accumulates, which can lead to unsatisfactory results and potential nail health issues. Thus, the technique of starting at the knuckle and brushing towards the free edge ensures a comprehensive cleaning process.