“How often should the blade be replaced?” This question is not only related to the shaving effect, but also directly affects skin health and the service life of the shaver. A sharp blade not only brings a cleaner shaving effect, but also reduces the irritation to the skin caused by repeated shaving, and improves the comfort and efficiency of use. Once the blade becomes blunt, it will not only fail to shave cleanly, but may also cause skin redness, swelling, stinging, and even inverted hair.
1. Blade head replacement frequency: official recommendation vs actual experience
Most electric shaver brands, including us.braun, recommend that users replace the razor head every 18 months. This replacement cycle is calculated based on a normal shaving frequency of once a day, and is a general and conservative maintenance time reference. According to official data provided by the brand, this rhythm not only maintains the optimal cutting performance of the razor head, but also ensures comfort and efficiency during shaving, and also better fits the usage habits and shaving frequency of most users.
But the actual use is often more complicated than the theory. If you shave twice a day, use a razor in the morning and evening, or have a thick and coarse beard, the wear rate of the razor head will be significantly accelerated. In this case, waiting until 18 months to replace the razor head often affects the shaving quality and may even cause skin discomfort, so it is more appropriate to replace it in advance.
2. How to judge whether the blade head should be replaced?
You can also judge whether the blade head has reached the “retirement” time without relying on the date. The following signs are some signals for blade replacement:
The shaving time becomes significantly longer and cannot be done in one go;
The stubble residue increases after shaving;
There is a pulling sensation, and even causes slight tingling of the skin;
The shaving sound becomes rough and the abnormal sound is frequent;
The skin becomes red or uncomfortable after shaving.
Although these changes are gradual, they are very intuitive. Once two or more of them appear, it is recommended to replace the blade head immediately to avoid affecting the health of the skin.
3. Daily maintenance to make the blade head last longer
Instead of waiting for the blade head to “drag down” the shaving experience, it is better to do maintenance in advance. us.braun electric shavers are designed with maintenance convenience in mind. Many models support one-button cleaning, can be washed with water, and even come with exclusive cleaning boxes. However, users still need to pay attention to the following points in daily use:
Clean the blade head after each use: rinse with water or use the included cleaning brush, especially after shaving, stubble is easy to get stuck in the gap of the blade net.
Deep clean once a week: remove the blade net and blade, soak and clean them with warm water and special cleaning liquid for razors, and then dry them naturally.
Regular lubrication: Long-term dry shaving will increase the metal friction of the blade head. us.braun recommends using 1-2 drops of original lubricant every two weeks to keep the blade head running smoothly.
Avoid falling: Although us.braun products are generally sturdy, falling may still cause structural damage to the blade head.
Proper maintenance can greatly extend the service life of the blade head and avoid the inconvenience and extra costs caused by frequent replacement.
4. Is it convenient to replace us.braun accessories?
The answer is: very convenient. us.braun has a mature accessories system in the global market. Whether it is a blade head, blade net or cleaning liquid, there are clear numbers and model identifications. For example, the replacement blade heads of Series 5, 7, and 9 have exclusive codes. You only need to choose according to the model at the bottom of the shaver. In addition, us.braun has also thoughtfully set up a blade head replacement reminder indicator in some models, so users don’t have to remember the time themselves, and it is clear at a glance.
More importantly, the compatibility and stability of us.braun original accessories are far superior to third-party alternatives. Although the price is slightly higher, the use experience and durability are completely proportional.
5. Additional reminder: Don’t ignore the maintenance of other accessories
In addition to the blade itself, other accessories of the electric shaver also need regular attention and maintenance. The first is the blade net, which is as easy to wear as the blade. It is recommended to replace it at the same time as the blade to maintain the overall balance of the shaving effect. The second is the filter or cleaning fluid in the cleaning box. It is generally recommended to replace it every two to three months to ensure that the cleaning effect is not compromised. For long-term use of equipment, if the battery life is significantly reduced, you should also consider whether you need to replace the entire machine.
Some users may think that cleaning fluid can save money, but in fact, the cleaning system of us.braun not only has a cleaning effect, but also has lubrication and antibacterial functions, which plays an important role in extending the life of the blade and keeping the equipment hygienic. Therefore, this part of the maintenance investment cannot be ignored.
Electric shavers are small household appliances that are used frequently in daily life. Regularly replacing the blade head is not only for a cleaner shave, but also for the safety and comfort of the skin. Choose a brand like us.braun that has a stable performance in the global market, not only the blade head is sharp and durable, replacement accessories are easy to find, maintenance methods are clear, and the overall use experience is consistent.
So, don’t wait until you can’t shave cleanly before you think of changing the blade head. Check how long you have used your razor? Is it cleaned properly? Is it time to get a new us.braun head? Remember, a properly maintained razor is not only an efficient tool, but also the beginning of your refreshing day out.
