Transdermal B12?

[Rostam]

Has anybody tried trandermal B12? I'm wondering if it will work as good as injectable, if not at least better than oral or sublingual.

 

[gotripped]

Just jam it bro. B12 is too "big" to go transdermal.

29gauge 1 inch slin pin. 1cc/1ml

 

[Rostam]

Is it? I was under impression it is a small molecule. I haven't check it before asking my question though. Stupid me.

 

[jonny21]

Regardless of the size of the molecule you would get better absorption sublingually over transdermal application. Less barriers to deal with on way to circulatory system.

 

[Rostam]

Yeah, I had a look at the MW and it's about 1400D. way too big for a TD.