HINNAO Technology has developed a proprietary process, that enables vitamins and supplements to be reduced into lipid sized particles and absorbed directly into the bloodstream via mucous membrane.

Sublingual, meaning literally ‘under the tongue’ refers to a method of administering substances via the mouth in such a way that the substances are rapidly absorbed via the blood vessels under the tongue rather than via the digestive tract.

The route of absorption via the highly vascularised buccal mucosa allow the substances a more direct access to the blood circulation, thus providing direct systemic administration.

HINNAO Technology tests all products using independent third-party certified laboratories to verify the percentage (%) of drug permeation at specific time intervals. Trials demonstrating the efficacy of these.

One study showed that 54% of the HINNAO Glutathione was delivered into the bloodstream within 40 seconds, 80% within 60 seconds and 83% within 90 seconds.