Choosing a good shaker bottle can achieve a better effect of dissolving powdered beverages. In this article, we will provide you with both the basic features of the shaker bottles and key points of how to choose the best shaker bottle for your project.
What Is A Shaker Bottle
A shaker bottle is a kind of special bottle equipped with a sealed lid and a stirring device, specifically designed for mixing powdered beverages and liquids. Its main function is to rapidly and evenly dissolve the powder in the liquid, which can prevent the powder from clumping and create a smooth-tasting drink.
Key Indicators Of The Best Shaker Bottle
Material
Generally, the material of the shaker bottle includes two main kinds: plastic and stainless steel.
Common plastic materials include PP and Tritan. Specifically, PP material is very resistant to high temperatures, and it is not easy to deform and become brittle under high temperature conditions. While the Tritan material is extremely safe and BPA-free. At the same time, it has high transparency and looks more textured. What’s more, it’s harder and very resistant to falling.
Stainless steel is also an important material for shaker bottles. It usually has two kinds: 304 or 316. This material is extremely durable, resistant to drops and impacts, and generally does not break easily.
In addition, it does not absorb pigment or odor, and it is not easy to leave residue, which makes it quite easy to clean. At the same time, it can also keep the drink cold or warm, which can better maintain the taste of the drink.
Structure
The structure of a shake bottle can be divided into the main structure and the internal structure. Just like a normal bottle, a shaker consists of a lid, a bottleneck, a bottle body, and a bottom.
However, what really makes a shaker bottle different from a normal bottle is the internal structure: the spring ball, the filter, and the diversion ribs.
The spring ball is the most crucial component inside and is usually made of stainless steel. By hitting the bottle wall and the powder, it can quickly break up the lumps and accelerate the dissolution of the powder.
Besides, the filter can prevent lumps from directly entering the bottle, and also divert the liquid to enhance the dissolving effect of the powder. And the diversion ribs are several vertical lines protruding on the inside of the bottle. It can change the direction of the water flow, so that the dissolution is faster and more uniform, greatly increasing the mixing effect.
Function
The shaker bottle needs to fulfill the water filling function and mixing function at the same time.
Firstly, the shaker bottle should be capable of storing water, milk, tonics, etc., meeting the daily-carrying requirements, which is the same function as the normal bottle. In addition, it may also need to fulfill the function of measurement, to precisely control the amount of water and powders.
And more importantly, it needs to quickly and evenly mix powder and liquid to produce mixed beverages that have a good taste without clumps, which is the core function of the shake bottle that is different from a normal bottle.
How To Choose The Best Shaker Bottle
Material Safety
It is necessary to strictly control the material of the shaker bottles. You need to be aware that the material you choose must be up to standard. Usually, the material of the bottle must not contain BPA or plasticizers, and the content of heavy metals must not exceed the standard either.
Furthermore, different countries have different safety certifications: if your target market is the United States, your product needs to meet FDA certification. If it’s Europe, you need to meet the EU FCR or LFGB certification. And if it’s Japan, you need to conform to FSA and JHOSPA.
Production Details
When choosing a shaker bottle, you need to pay attention to some product details that are often overlooked, so that you can select the one that suits your project best.
First of all, the shaker bottle will be shaken up and down during use, it is extremely important to choose a bottle with good sealing performance. You need to pay attention to whether the bottle lid can fit tightly and become loose after multiple uses.
Secondly, due to the need to mix powder, the cleaning work of the shaker bottle is much more difficult than that of normal bottles. Therefore, when choosing a shaker bottle, you need to consider the width of the mouth and the roundness of the inner corner. Regardless of other factors, you’d better choose a bottle with a wider mouth and a more rounded inner corner.
Stirring Method
Generally speaking, the stirring methods of the shaker bottle can be divided into three kinds: the stirring-ball type, the spring-type, and the filter-screen type.
Specifically, by putting a stainless steel or plastic ball inside, the stirring-ball type can crush the powder and achieve the effect of full dissolution. If you want to cater to the mainstream user group, you can choose the stirring ball type. Its mixing effect is stable, and it can adapt to most powders.
The shaker bottle, with built-in springs, can be shaken to the maximum area, so it can break up fine powder and local lumps more finely. If you want to make the texture of the powdered drink smoother, you can choose the spring-type one.
The filter-screen type, by placing a metal or plastic filter inside, allows the liquid to be cut when it passes through the filter screen, thereby breaking up the powder blocks. If you want to choose a shaker bottle suitable for a quiet environment, you can choose this one.
Target Audience
You need to select the appropriate type of shaker bottle based on the different target users.
If your target users are of the fitness training type, you need to choose a bottle with a capacity generally ranging from 600ml to 700ml, and has a better stirring effect and better sealing performance.
If your target customers belong to the commuting and office type, you can generally choose portable shaker bottles with a simpler appearance and less shaking noise. Of course, the seal appearance should also be good so that it won’t leak when put into the bag.
FAQ
Why Are There Still Lumps In The Bottle After Shaking？
After shaking the bottle, if there are still lumps, there are usually many possible reasons. It could be that the powder and water were placed in the wrong order, or the water temperature was incorrect, or the amount of water was too small. It’s also possible that the powder itself got damp and formed lumps. It is essential to carefully determine which link has the problem so as to avoid clumps.
Which Has A Better Stirring Effect, Steel Balls Or Filter Screens?
The stirring effect of steel balls is usually stronger than that of filter screens. During the shaking process, the steel ball will constantly roll and impact the liquid, and thus can better break up the powder.
However, the filter screen is mainly used to disperse the powder when the liquid passes through the mesh, so the effect of stirring is not very good when the powder is clumped.
Can Hot Water Be Directly Put Into A Shaker Bottle?
Generally speaking, the shaker bottle can hold warm water, but it is not recommended to directly hold high-temperature hot water, especially when shaking it immediately after sealing.
The plastic shaker bottle will age faster after exposure to high temperatures for a long time. Moreover, after being sealed, if the temperature is too high, internal pressure will be built up. After shaking, when the lid is opened, liquid may suddenly spray out, causing burns to the user.
Why Does The Shaker Bottle Get Smelly After Being Used For A Long Time?
This may not only be because of the powder, but also may be caused by the shaker bottle itself.
After using the shaker bottle, if it is not cleaned in time, proteins, sugars, and other substances will remain in the bottle.
Over time, an unpleasant smell will form. At the same time, the sealing ring used in the bottle is prone to accumulating residual powder, which is most likely to produce an odor if it is not washed.
How Often Does A Shaker Bottle Need To Be Thoroughly Cleaned?
It should be cleaned immediately after every use and thoroughly cleaned at least once a week. And in order to clean thoroughly, it is not only necessary to rinse the bottle body and stirring components, but also to clean the inner side of the bottle lid. If necessary, the sealing ring also needs to be removed for separate cleaning. Only in this way can there be a good effect of use.
Final Thought
As you can see, the shaker bottle plays an important role in daily life. Therefore, if you are searching for suitable shaker bottles, Kreat is the best choice for you. If you want to know more information, please feel free to contact us. We will offer you sincere service.
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