Essence (facial essence):
- Definition and texture: Essence is a highly concentrated liquid. Usually, it has a relatively thick texture, small molecules, and strong permeability.
- Functions:
- Moisturizing and hydrating: Containing ingredients such as hyaluronic acid, it can penetrate deep into the bottom of the skin to replenish moisture for the skin and prevent moisture loss. It can relieve dryness and tightness of the skin and make the skin smoother and more hydrated.
- Whitening and freckle removal: Common whitening ingredients such as vitamin C, tranexamic acid, and salicylic acid can reduce the production of pigments at the bottom of the skin and promote pigment metabolism, thus achieving the effects of whitening and freckle removal.
- Barrier repair: Containing many small-molecule active substances, it can penetrate deep into the bottom of the skin to repair damaged skin barriers and enhance the skin's resistance.
- Anti-aging: It can stimulate the vitality of elastin and collagen in the skin, delay the natural aging of the skin, reduce the production of wrinkles, and improve the firmness of the skin.
- Applicable skin types: Due to its strong efficacy, it is suitable for various skin types, especially for people with anti-aging and whitening needs. However, sensitive skin should pay attention to the ingredients when choosing to avoid using products that may cause allergies.