How would you explain skin analysis techniques?

Skin analysis techniques involve various methods to assess the condition and needs of the skin. Common techniques include visual examination, where an expert evaluates skin texture, tone, and any visible concerns, and the use of specialized tools like magnifying lamps or skin scanners to assess deeper layers. Additionally, tools that measure hydration levels, oiliness, and pigmentation can provide quantitative data. These analyses help tailor skincare treatments and products to individual skin types and concerns.