Yes. If you google it using "saliva dna isolation kit", you will find some kits. Norgen have pretty good one.

Jun

It may help you ..

https://www.researchgate.net/post/Do_you_know_a_good_method_for_DNA_extraction_from_saliva

Ohh yesss, absolutely. 23 and me started a long time ago, a human sequencing project for the whole genome just from saliva. Norgen company does provide it. Good luck

Thanks very much to all of you Sir Jun Song, Ayman Alkraiem and Naoufal Lakhssassi.

Oasis Diagnostics DNA extraction kit:

http://4saliva.com/products/mini-sal-midi-sal-dna/

Yes. Most DNA sequencing companies sequence their customer DNA based on their saliva samples...

yes of course it simplest than whole blood extraction which that contain RBC that required sol. to dialysis it, as well as many steps for washing it from haemoglbulin.