- Deep reticular layer
- Dense collagen
- Elastic
- Proteoglycans
- Rich capillary network
- Cells
- Fibroblasts
- macrophages
- lymphocytes
- adipose cells
- mast cells
- Smooth muscle
- Superficial papillary layer
- loose collagen
- nerve plexuses
- Cells
- Fibroblasts
- macrophages
- lymphocytes
- adipose cells
- mast cells
- capillary loops
- sweat and sebaceous glands
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