Glycerin – The Universal Humectant for All Skin Types
Glycerin is a **plant-derived humectant** used in skincare to **draw moisture from the air into the skin**, keeping it soft, plump, and hydrated.
It is one of the **most widely used humectants**, found in everything from serums and moisturizers to cleansers and toners.
| Compound Type | Source | Extraction Method | Skin Benefits |
|---|---|---|---|
| Polyol (Humectant) | Vegetable oils, Palm, Coconut | Hydrolysis of triglycerides | Attracts moisture, improves hydration, protects skin barrier |
Why Is Glycerin So Important?
Glycerin is considered a **“universal hydrator”** because it works for all skin types, even sensitive and acne-prone skin. It absorbs water from the air and **helps replenish the skin barrier**.
- Prevents dehydration by **locking in moisture**
- Supports the skin’s **natural repair process**
- Enhances the **spreadability of skincare products**
Fun Facts About Glycerin
Fun Fact #1
Glycerin can pull **water from deep skin layers** to the surface, keeping the skin hydrated even in dry environments.
Fun Fact #2
Unlike some humectants, Glycerin is **non-sticky and absorbs quickly**, making it ideal for lightweight formulas.
Fun Fact #3
Glycerin has been used in skincare for **over 200 years**, making it one of the longest-standing hydration ingredients.
