Where is the skin located?
Covering the entire outer surface of the body.
What does the skin do?
- Protects against germs and injury
- Prevents water loss
- Regulates temperature through sweat
- Senses touch, heat, cold and pain
- Makes vitamin D from sunlight
Key parts of the skin
Epidermis
The outer protective layer that constantly renews.
Dermis
Contains blood vessels, nerves, hair follicles and glands.
Hypodermis
A fat layer that insulates and cushions.
Melanocytes
Cells that make pigment and help block UV.
How to keep your skin healthy
- Use broad-spectrum sunscreen daily
- Moisturize and stay hydrated
- Don't smoke, since it ages skin
- Check moles for changes in shape, size or colour
- Clean cuts promptly to prevent infection
Holistic approach
Holistic Ways to Support Your Skin
Gentle everyday practices plus three traditional herbs, with honest notes on evidence and safety.
Fragrance-free moisturizing
Sun protection habits
Gentle cleansing
Short lukewarm showers
Herbs & tinctures
At a glance
- Organ: Skin
- Body system: Integumentary System
- Surface area: ~2 m²
- Of body weight: ~16%
Did you know?
You shed around 30,000–40,000 skin cells every minute.
7-Day Skin Meal Plan
A week of simple meals built around protein, vitamin C, zinc and essential fats, with 21 easy recipes and a grocery list.
Educational note: This page is for general anatomy education and does not provide medical diagnosis or treatment advice. Talk to a healthcare professional about any concerns.
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Skin Health Products
Hand-picked products to support your skin.
Keep exploring
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See how other organs work alongside this one.
