| Subject | Laser/IPL | E-light |
| Function | The skin absorbs the light energy selectively | The skin resists the light energy differently |
| Comparison | 1 ) No effect on the light color hair 2 ) The epidermis absorbs the light energy. The risk is great for the dark skin. The depth of penetrating is no more than 4mm . 3 ) Only 30%-40% of energy is absorbed, while the other is returned back and refracted . |
1 ) Suitable for treating all kinds of color including the organization that with little difference from the color of the skin. 2 ) The energy goes directly into the deep-layer of the skin on the conditions of pre-cooling. The pigment at the epidermis does not absorb the energy, so that the energy can act on the dark skin safely. 3 ) 15mmInto 15mm under epidermis maximally 4 ) The light energy mainly act on adjusting the resisting figure to avoid the echo and refraction of the energy. 5 ) All advantages of the treating effect of the light energy are included. |
