Humans usually talk about skin as having three main layers :

  1. Epidermis (outer layer)
  2. Dermis (middle layer)
  3. Hypodermis/subcutis (deep fatty layer).

If you zoom in further, you can count seven classic layers from the surface down:

  1. Stratum corneum
  2. Stratum lucidum (only in thick skin like palms/soles)
  3. Stratum granulosum
  4. Stratum spinosum
  5. Stratum basale
  6. Papillary layer (upper dermis)
  7. Reticular layer (deeper dermis).

Mini breakdown

  • Everyday answer (school/Google level):
    • “Your skin has three layers: epidermis, dermis, hypodermis.”
  • More detailed anatomy answer:
    • Five layers inside the epidermis, plus two major layers in the dermis, for a total of seven named layers people often list.

So if you’re asking “how many layers of skin”:

  • Basic: 3 main layers.
  • Detailed: 7 named anatomical layers within those.

Information gathered from public forums or data available on the internet and portrayed here.