I buy my glyco's from Swanson's Health Products. It is called Eight Essential Sugars Complex. Then I just chew xylitol gum and use xylitol Sugar in my diet thought out the day because I want to incorporate more essential sugars into my diet. It's working great for me.
The main ingredient in most of the glyco's is Mannapol and that is made and patented by Carrington Labs. They distribute it to Swanson's and M****tech and other company's. Go to the Carrington Lab web site and you can read about the research and see that they are the ones behind the glyco's. They have a farm in Costa Rica where the aloe is grown and they have many patents on aloe vera products used in the medical field. Products used in wound care and medicinal delivery systems.
Swanson's hads their product on sale for $7.95 or something like that. You get 60 capsules of 100mg Mannapol. That's pretty inexpensive.
Why buy from M****tech when you can get the same main ingredient from Swanson's. A lot of the other stuff in A*****ose is filler.