Nowadays, medical beauty treatments are expensive and time-consuming, while the effects of skin care products are too limited and cannot meet deep-seated needs. Meanwhile, home beauty devices, as the rising stars, have become a common possession for many 80s and 90s girls. As one of the first batch of nineties who have used multiple different brands and models of beauty devices, today I will share some small knowledge about beauty devices with you, helping you buy a safe, effective, risk-free, and unused beauty device that truly suits you.
If you are exactly looking to solve skin problems such as eye lines, nasolabial folds, and forehead wrinkles with a beauty device, I suggest you keep reading.
1. Is a beauty device an expense of intelligence?
A beauty device is not an expense of intelligence. Most people will experience results after using one. However, we should choose a device that suits our skin condition to achieve effective results. Therefore, we must persist in using it for a long time. For those influencers on social media who claim to have the same results as others and those friends who are too lazy to compare, I do not recommend that you waste money buying a bunch of beauty devices and then letting them gather dust.
2. What kinds of home beauty devices are there?
There are many types of home beauty devices, each with its unique functions and effects. Let’s take a look to see which one is more suitable for you:
1. Radiofrequency type
Radiofrequency beauty devices use specific wavelengths of radiofrequency energy to directly penetrate deep into the skin and reach the dermis layer. In a short period of time, they can promote the repair and regeneration of collagen cells, rearrange the fibrous tissue layer, achieve the effect of reducing wrinkles and scars, make the skin look smoother and tighter, and also have certain improvement effects on skin blemishes and acne marks, making the face look more youthful.
Some products from small brands have not undergone sufficient research and testing, which means they cannot guarantee effective care effects. They also have many problems such as unsafe circuits and non-environmentally friendly materials, and even pose safety hazards. Long-term use can cause harm to the skin. Therefore, for the sake of our faces, we should not seek cheap deals. It is recommended that you choose high-end brands of radiofrequency beauty devices to ensure greater safety, reliability and better effectiveness.
2. Microcurrent Type
The microcurrent beauty device works by simulating the bioelectricity of cells and applying a low-level electric current that is imperceptible to the human body to the subcutaneous muscle tissue. This stimulates the cells, enhances their activity, promotes blood and lymph circulation, and helps with lymph detoxification, reducing swelling and slimming the face.
The current generated by the microcurrent beauty device is relatively small and can only act on the superficial skin tissue. Over time, it may lead to tolerance and the effect may be unstable. It is generally recommended to use it in combination with a radiofrequency beauty device.
3. LED Light Type
The LED beauty device works by applying light waves of different wavelengths, such as red, blue, yellow, green, and near-infrared, to the surface of the skin to achieve different beauty effects.
Red light improves metabolism, whitens and firms the skin, and reduces wrinkles;
Blue light has anti-inflammatory and acne-removing effects, narrows pores, and regulates skin oil production;
Yellow light improves skin laxity and sagging, repairs red marks, and alleviates redness and swelling;
Green light improves skin roughness, wrinkles, and blackheads;
Near-infrared light revives the base layer and improves large pores and acne problems;
Most mainstream radiofrequency beauty devices have LED spectral beauty functions. It is not recommended for individual purchase.
4. Ion Type
The electro-ion beauty device utilizes the principle of like charges repelling and opposite charges attracting to clean pores, remove dirt on the skin surface, and introduce active ion components of essential oils and skin care products into the skin to promote absorption and achieve better beauty effects.
Using the electro-ion beauty device too frequently can also lead to excessive nutrition, making the skin look oily. Do not stay in the same area for too long when using it to avoid damaging the skin.
5. Vibration Type
The vibration beauty device uses physical massage to relax facial muscles, promote metabolism, and relieve facial fatigue. To a certain extent, it can also tighten the skin and achieve the effect of slimming the face.
It is important to note that when using it, avoid excessive intensity that may cause certain skin irritation.
6. Laser Type
The laser beauty device precisely targets the dermal layer with high-temperature laser, causing the aging and damaged skin tissue to vaporize instantly. Without harming the surrounding tissues, it achieves effects such as removing spots, scars, hair removal, and cleaning tattoos.
The laser intensity is very high. If operated improperly, it can cause skin burns. Therefore, when using laser beauty devices, it is necessary to go to a reputable hospital.
The principles and effects of the beauty devices are summarized in pictures and placed here. If needed, you can take them. However, when comparing, the long-term anti-aging beauty device that can be operated at home is still the radiofrequency beauty device.
There are differences in energy strength, probe shape, and safety between radiofrequency beauty devices. How to choose the one with better effect?
III. How to Select a Radiofrequency Beauty Device for Better Effects
1. Radiofrequency Energy Intensity
From a medical perspective, only a radiofrequency intensity of 0.5 MHz or above can be considered a true radiofrequency beauty device. Otherwise, it is difficult to achieve effective depth. The frequency of home-use radiofrequency beauty devices is generally around 1 MHz, and a few products have a maximum frequency of up to 2.5 MHz, which is very close to the energy intensity of professional medical beauty equipment.
2. Shape of the RF Head
The intensity of RF energy is not necessarily the higher the better. A high-intensity RF device heats up quickly and the depth of its effect is relatively shallow. The best solution is to choose a variable-frequency RF device, which can dynamically adjust the working frequency, making the effect layer more diverse, stable, and safer.
Apart from the number of electrodes, factors such as the shape of the electrodes on the radiofrequency head and the size of the contact area with the skin also affect the effect of the radiofrequency beauty device. Generally, the smaller the contact area of the beauty device, the longer the operation time required, and the energy is more concentrated. When using it, it is prone to getting hot, so it is necessary to pay attention to the usage angle and duration.
3. Levels and Zones
The skin on different parts of the face also varies in thickness. For instance, the skin around the eyes and the forehead is thinner, while the skin on the cheeks is thicker. If one single mode or level could cover all situations, it would be quite unscientific. Therefore, it is advisable to choose a multi-level and multi-zone care mode. This will make the usage more convenient.
4. Comprehensive Functionality
Many single-function beauty devices seem to be relatively inexpensive. However, if you want to add other functions, you have to purchase another one, which results in a higher overall cost. In terms of both cost-effectiveness and convenience, they are far inferior to multi-functional beauty devices. For example, the popular beauty device on the market that emits radio frequency, micro current, and LED simultaneously has more comprehensive functions, better effects, and can also save you a lot of time.
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5. Easy to Use
The effectiveness of the beauty device will be better when used for a long time. Many people fail to persist in using it, not only due to their own reasons, but also related to the product itself. For instance, if the weight of the device exceeds 500g, it will be too cumbersome to hold and requires plugging in to be used. After a few uses, it will be left idle. Therefore, choosing a beauty device with a weight of around 200g, which is easy to handle and has good efficacy and efficiency, is more favored by everyone.
6. Safety Assurance
The radiofrequency beauty device acts on the deep skin. If the temperature exceeds 46℃, there will be a risk of low-temperature burns. People should try to choose products with good temperature control technology and certified by authoritative third-party institutions. This way, they will feel more at ease when using it.
