Which is better, EGF stock solution or freeze-dried powder? The difference between EGF stock solution and freeze-dried powder

EGF can form a good coordination effect with various enzymes in the human body. Initially, EGF was mainly used in the medical field, mainly to promote the repair and regeneration of damaged epidermis, such as treating burns and scalds. So, let’s talk about which is better, EGF concentrate or freeze-dried powder, and what are their main differences!

Which is better, EGF stock solution or freeze-dried powder?

Freeze-dried powder is more active than EGF, maximizing biological activity. EGF has half the effect of freeze-dried powder, enhancing hydration. Cells are alive and well. Storage and usage period: Use up freeze-dried powder within 5-7 days after opening and refrigerate. There is no requirement for EGF. Freeze-dried powder is mainly used to treat problem skin. After treatment, EGF can be used instead. EGF is mainly used for daily maintenance. When the effects and mechanisms of two products are the same, we should use them according to skin type, condition, and stage.

The difference between EGF stock solution and freeze-dried powder

1. Different methods of use: The freeze-dried powder can be used by application or direct injection, while the original solution can only be used by application.

2. Different ways of use: Freeze-dried powder takes effect quickly, so it is often injected directly during medical cosmetic surgery. Of course, in addition to applying the EGF concentrate directly, you can also use mask paper to absorb it and apply it directly to the face.

3. Different absorption effects: The dry powder is absorbed quickly and has good effects, but the side effect is that the skin will become dry after use. As for the original liquid, although the absorption speed and effect are slightly worse, it is particularly good at hydrating and moisturizing the skin.