What is Hifu? Is it dangerous for the skin
What is Hifu? Is it dangerous for the skin

Hifu is a new form of beauty innovation that results in reducing wrinkles, sagging, and increasing firmness in the face and body. Hifu Macrofocus works by using ultrasound waves developed from medical ultrasound in pregnancy. It shoots under each layer of skin to make that layer of skin contract like stitching the flesh, which is a facelift that makes the skin look firmer and more youthful.
How does HIFU work?
The HIFU process works by sending focused ultrasound waves into the deep layers of the skin, releasing consistent energy to stimulate the body to create new collagen. You can also choose the shooting head to suit your skin level, which has the following depth levels of laser machines:
- The upper dermis uses a 1.5-2.0 mm deep head to help lift and tighten, reduce wrinkles that are not too deep, and stimulate collagen.
- The lower dermis uses a 3.0 mm deep head to help tighten the face, reduce fat and cellulite.
- The SMAS layer is the layer use in facelift surgery. It uses a 4.5 mm deep head to tighten the muscles and lift the cheeks.
Advantages of HIFU
- No need for needles, no surgery, no need to wait for a long recovery period, highly safe for the skin.
- Does not damage the outer skin layer, no redness or bruising.
- Helps lift and tighten the face, reduce wrinkles and partially dissolve fat.
- It can done frequently and after HIFU, other treatments can performe.
Disadvantages of HIFU
- During the procedure, you will need to ยูฟ่าเบท https://ufabet999.app endure some pain in order to see good results.
- After 1-2 hours, there may be slight redness. Special care must be taken during the initial period to reduce the chance of irritation.
- The price is quite high compared to other lifting technologies.
If you are under 25 years old, what are the negative effects of Hifu?
When people are over 20 years old, 90% of everyone’s face will start to sag. Elastin will start to stretch, causing wrinkles under the eyes and cheeks. And if it is allowed to stretch, the facial skin will start to sag exponentially (compare it with the idea that we have to wear a bra to keep our breasts from sagging; we should start wearing one when we are a teenager). We should keep our face tight all the time, from a young age.
Where should I choose to do Hifu? Which clinic is good? Beware of exaggerated Hifu advertisements from various clinics.
We often see from many advertisements that Hifu/Ulthera has immediate results and is painless, which is not true at all. For Hifu to be effective, while doing it there must be a feeling of pain and tightness under the skin indicating that the sound waves are reaching the muscle membrane layer (SMAS)