The benefit of sublingual is that it makes a lot of meds have a higher bioavailability. For example buprenorphine is a popular sublingual for pain. It only has an oral bioavailability of about 20% meaning if you take 10mg your body will only absorb about 2mg, or roughly 20% of the dose. But when taken sublingually it has an average bioavailability of 50% meaning you'd get 5mg out of the 10mg absorbed. So taking it the sublingual way gives you over twice as much due to the enhanced absorbtion. However since Halo is methyl and it's processed mainly through the liver I highly doubt sublingual dosing would have much, if any, benefit, also since halo is a pro of oral turinabol - OT has a oral bioavailabily of 100%, meaning there no way of getting any more benefit from it. Not to mention I'm sure it would tase like complete ass under your tongue & not dissolve completely anyhow as it's not made for sublingual use.