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Plastic water bottles will smell quite unpleasant after being purchased, so many consumers seek to remove those odors. However, if you do not do it correctly, the plastic material is likely to be affected, melt or produce toxins. In this article, EuroPlas will show you the Top 8 effective and convenient ways to deodorize plastic water bottles right at home.

Top 8 ways to deodorize plastic water bottles

Household plastic products will have a rather unpleasant smell when you first buy them. Therefore, manufacturers recommend thorough cleaning before use to remove bacteria, odors and ensure family health as well as the longevity of the product.

Many housewives find it difficult to deodorize plastic items in general and water bottles in particular. Especially, many people still think that they will use boiling water or warm water to wash them to ensure complete removal of bacteria.
This is completely wrong thinking because if it is a substandard plastic material, it will be affected by temperature and produce BPA compounds, which can cause cancer in humans.

EuroPlas understands that and we send consumers 13 ways to deodorize plastic water bottles in just a few minutes.

1.1 Use activated bamboo charcoal

Activated carbon has antibacterial properties and cleans surfaces for long periods of use. This is an environmentally friendly organic material and is widely used in life such as toothpaste, shampoo, cosmetics,...

Bamboo Charcoal

• Step 1: You need to prepare one or two clothes to avoid getting the vase dirty.

• Step 2: You put the charcoal inside and soak it in a plastic jar of water. Soaking time will be from 12 to 24 hours.

• Step 3: Then, you wash the bottle with cold water 3-4 times so that the plastic water bottle no longer has an unpleasant odor.

1.2 Use organic dishwashing liquid

Organic dishwashing liquid is different from traditional dishwashing liquids on the market as they are produced from organic ingredients such as: bamboo charcoal powder, lemongrass, lemon or ginger. The product still has acidic properties to clean surfaces, deodorize and disinfect.

• Step 1: You put warm water in a plastic water bottle. Capacity is about 2/3 of a plastic bottle.

• Step 2: Then, you continue to put dishwashing liquid into the plastic bottle. Shake vigorously until the foam of the dishwashing liquid covers the inside of the plastic bottle.

• Step 3: You wash the plastic bottle with water 2-3 times and make sure there is no more dishwashing liquid on the inside and outside surface of the bottle.

1.3 Use coffee grounds or tea grounds.

Coffee grounds or tea grounds containing nitrogen will help completely eliminate odors contained in sulfur gas. This gas often accumulates inside plastic products. Coffee grounds or tea grounds can be used in the kitchen to disinfect and help clear the air as well as balance humidity.

Coffee grounds or tea grounds.

• Step 1: You put tea or coffee grounds into a plastic water bottle. To preserve the plastic pot better, you can put coffee grounds in a filter bag.

• Step 2: You add water and start soaking them for 3 - 4 hours. Then, you rinse with organic dishwashing liquid for 2-3 minutes to remove remaining coffee grounds.

1.4 Use vinegar or lemon.

Both fuels contain very strong concentrations of acid and are frequently used in the process of disinfecting and cleaning food. You mix vinegar and warm water, then you fill about 2/3 of the plastic bottle. Next, stir gently and soak them for 30 minutes to 1 hour.

If you are worried that vinegar will stick to the surface of the glass plastic bottle, you can use lemon by following these steps:

Vinegar, Lemon or Baking soda

• Step 1: Roll the lemon several times so that the lemon's essential oils are released as much as possible.

• Step 2: Cut the lemon in half, put it in a plastic bottle and add water to about 2/3 of the plastic bottle's capacity. Finally, you soak the mixture for 30 minutes to 1 hour. 

1.5 Use old newspapers.

Old newspapers are used as deodorizers and antibacterials. For example, newspaper is placed in shoes or other damp places to eliminate odors. The main reason is because the composition of newspaper contains about 65% of wood fiber density in total fiber content.

Therefore, old newspapers can also be used to deodorize plastic water bottles very simply and conveniently in just 2 steps.

• Step 1: Find about 5-7 old newspapers. Then, you roll up the newspaper and put it in a plastic bottle. In particular, you must note that you must not soak newspapers in water, this can cause the newspaper to bleed and form toxins that affect your health.

Usage old newspaper

1.6 Use Green Tea or strong tea types

Green Tea contains a lot of Catechin. This is an effective anti-oxidant as well as deodorizing and sterilizing substance.

• Step 1: Prepare green tea leaves or dried green tea. You use about 30 grams of dry green tea or 3 - 4 fresh green tea leaves and soak in warm water

• Step 2: Put the mixture into a plastic bottle of water and leave for 1 hour to 2 hours.

• Step 3: Finally, wash the plastic bottle with organic soap 2-3 times and you can use it immediately

1.7 Use orange peel or lemon peel

Just like method 1.4, you use fresh orange peel or lemon peel to get the best results. Orange or lemon peels also contain essential oils and mild acids that have the ability to disinfect and eliminate odors. In particular, this method is extremely cost-effective and helps you make the most of natural ingredients.

Furthermore, you can put orange or lemon peels in tight corners in the kitchen, cupboard area or in the refrigerator to completely minimize the smell of raw food. To use lemon peel or orange peel to deodorize plastic water bottles, follow these 2 ways:

• Step 1: Soak lemon peel or orange peel with warm water in a plastic bottle. Time ranges from 30 - 45 minutes.

• Step 2: Then, you wash the plastic bottle with organic soap 2-3 times and you can use it immediately

Orange peel or Lemon peel

1.8 Use pure essential oils

Essential oils have the effect of creating scent, bringing a pleasant feeling and reducing stress. Essential oils also have the function of deodorizing and circulating air in humid areas of the house. EuroPlas recommends that you use lemongrass, orange or lemon essential oils to deodorize plastic water bottles after purchasing them. The steps are extremely simple as follows:

• Step 1: Add about 2/3 of the plastic bottle's capacity with warm water.

• Step 2: Add 1 - 2 drops of essential oil and leave for 45 minutes to 1 hour. Then, you clean the plastic water bottle with clean water and organic soap 2-3 times before officially using it.

2. How to preserve after deodorizing plastic water bottles

First, to prolong the life of plastic bottles and ensure consumer health, you must clean plastic bottles thoroughly and according to the procedure we have instructed.

• Next, the location for the plastic bottle must be a dry place and avoid direct sunlight so that the plastic is not adversely affected and capable of producing toxins. The standard cleaning cycle for plastic water bottles will range from 2 - 3 times/week.

• Secondly, for foods with strong odors such as fresh milk, fruit juice or hot foods, consumers need to pay attention to the time they are stored in plastic bottles to avoid odors. Maximum storage time is only 1 - 2 days and you must clean according to the above steps immediately afterwards.

Regularly clean plastic water bottles

• Thirdly, you should limit the plastic bottle's contact with sharp objects such as knives and scissors, because they can scratch the plastic bottle and affect the quality of the water inside. Plastic water bottles have an odor because plastic is a material with a high ability to absorb odors. Therefore, if you do not clean thoroughly, plastic bottles will gradually accumulate tiny plaque that is difficult to detect. This directly impacts consumer health.

• Besides, many consumers also have questions: "Does hot water affect the quality of plastic bottles?" The answer will be that warm water will not affect and is used in deodorizing plastic water bottles. Meanwhile, water boiling above 70 degrees will cause plastic bottles to easily melt or change shape.

EuroPlashas provided complete information about 8 most effective and convenient ways to deodorize plastic water bottles that can be done right at home for customers. Please continue to follow EuroPLas to immediately receive detailed information about bioplastics in general and synthetic plastic materials in particular.