Round Thread Aluminum Face Cream Sub Bottled Ointment Bottle

How to ensure that the hygiene and shelf life of the cream or ointment are not affected when using a Round Thread Aluminum Face Cream Sub Bottled Ointment Bottle?
When using a Round Thread Aluminum Face Cream Sub Bottled Ointment Bottle, ensure that the hygiene and shelf life of the cream or ointment are not affected. Choose high-quality materials. Aluminum materials are corrosion-resistant, leak-free, and have excellent air tightness. They can effectively prevent the cream or ointment from contacting the outside air and reduce the risk of oxidation and contamination. The plastic part is usually made of food-grade materials to ensure that no harmful substances are released when in contact with the contents. The thread design allows the bottle cap to be tightly combined with the bottle body, improves the sealing, and prevents air and microorganisms from entering the bottle. Ensure that the thread fits properly, which is easy to tighten and can ensure the sealing effect to avoid contamination caused by looseness.
Before use, the dispensing bottle should be thoroughly cleaned and disinfected. It can be washed with mild detergent and hot water, and then wiped dry with a clean towel. If necessary, the dispensing bottle can be further disinfected with ultraviolet light or alcohol. Before filling, check whether the sealing of the sub-bottle is good, and ensure that there is no air leakage after the bottle cap is tightened.
Filling should be carried out in a sterile environment, and the operator should wear neat work clothes and gloves to avoid direct contact with the cream or ointment. Use sterile filling equipment and containers to ensure that the entire filling process is not contaminated. The amount should be controlled during filling to avoid excessive filling that causes the bottle cap to be unable to be tightened or the cream to overflow.
When storing, choose a dry, ventilated, and light-proof place to avoid direct sunlight and high temperature environment. The relative humidity should not be too high to prevent the aluminum material from getting damp and rusting or affecting the stability of the cream. During transportation and storage, avoid squeezing or colliding the sub-bottle to prevent the bottle cap from loosening or the bottle body from deforming. Regularly check whether the sealing and appearance of the sub-bottle have changed. If there is air leakage or damage, it should be handled in time.
Consumers should check whether the sealing of the sub-bottle is good before use. If there is air leakage, stop using it. When using, avoid putting your fingers directly into the bottle to take the cream or ointment to reduce the risk of contamination. The bottle cap should be tightened in time after each use to ensure that the sealing of the cream or ointment is not affected.
Through the above measures, the hygiene and shelf life of the cream or ointment can be effectively ensured to be unaffected during the use of the Round Thread Aluminum Face Cream Sub Bottled Ointment Bottle.