Updated on 19 October, 2021
Cheap DNA tests are now more widely available. The cost of sequencing the DNA has gone down dramatically, making it easier and cheaper for lab users to sequence DNA at lower cost. However, many questions still remain about DNA testing, especially for those who are interested in genealogy or ethnic ancestry.
Are cheap DNA tests reliable? Surprisingly, yes. Cheap DNA tests are now so affordable that even some government agencies offer them for free. It is still best to verify that the DNA test you want to run is indeed free. Whole genome sequencing, deciphering of the hereditary protein coding areas in DNA, became highly popular as an alternative to the more expensive entire genome sequencing (WES) some years ago.
Nowadays, though, cheap dna tests are available in many customized versions, each with its own price tag. For example, there are now DIY kits that can accurately and completely identify a person's DNA. Some are more geared towards paternity testing or ethnic origins, while others are made for those who are researching family history or genealogy. Still, others come in handy for simple genetic ancestry testing. Regardless of your particular need, there is an affordable dna test that is just right for you.
What's a DIY kit? Kits contain everything that you need to run one of several DNA test options. Most have the necessary materials for strand assembly, temperature calibration and DNA isolation procedures. You will be provided with the DNA samples that you need to run the DNA analysis. Afterwards, the instructions for running the DNA analysis will be given to you.
What about DNA tests that determine if genes may affect a person's height? This type of DNA test measures the lengths of people's DNA fragments, or strands, and compares it to others in the database. Strands of different lengths will differ, depending on the person's genetic makeup. Some individuals have short strands, while others have long ones. The test will determine the average length of someone's strand by looking at the differences in the three DNA sets: pairs of DNA strands, chromosome and mitochondria DNA.
There are other cheap dna tests available to look at specific issues. For example, the Makalyn DNA Plus Kit can determine the DNA sequence of a person's Y-Chromosome. For some people, this makes them think they are either male or female. Others are uncertain. With this kit, the customer can determine their precise DNA sequence.
However, it is important to note that there are no cheap dna testing kits available that will tell you whether or not someone is diabetic. Those are tests that must be done in a doctor's office, and only available through a prescription. The Makalyn testing kit does have other testing options, though. It can tell you if a patient has cancer in its cells, for example.
It is possible to have cheap dna testing done, no matter what your reason may be. However, some DNA labs offer their customers ways to get cheap DNA results, or even free ones. If you ask around, you might even find a company that offers a DNA ancestry test kit at no cost to its customers. Whether you're looking at an adoption test or a family tree analysis, the ancestrydna test kit is something worth looking into.
As for which testing options are offered by each lab, the best way to find out is to look online. When you type in ancestrydna upload options on a search engine, you should see results that include a list of various DNA labs, with their prices. Some of the DNA labs with the lowest prices are Labcorp, True genetics, and Family Trees of America.
Of course, before you make your final decision, it's good to remember that no company can guarantee the accuracy of its results. That's why it's important to do a little bit of research online, or talk to other customers who have had cheap dna testing companies offer cheap dna testing options. You may want to consider companies that offer a three or five month DNA ancestry test subscription. That way, you can determine if the DNA samples will truly be enough to make a DNA test.
Regardless of which type of DNA test kit you choose, it's always a good idea to get a simple cheek swab sample. This is the cheapest and most reliable method for paternity or maternity test. Keep in mind, though, that a simple cheek swab will not give you a complete DNA profile. You need to also get a DNA test kit in order to obtain a full genetic profile, as well as an ethnic background report. Even though this type of kit costs more money, it is still cheaper than hiring a private detective!