Identity and purity of components are typically verified by HPLC and mass spectrometry
Some genetic changes, like in the MTHFR gene, can affect how Vitamin B12 is used in the body
Sikiric involved the following authors: Gorana Aralica, Josip Aralica, Gojko Buljat, Valentina Coric, Vedran Coric, Bozidar Duplancic, Miroslav Gjurasin, Zeljko Grabarevic, Miroslav Hanzevacki, Stipislav Jadrijevic, Vjekoslav Jagic, Pasko Konjevoda, Martina Lovric, Anton Marovic, Pavle Miklic, Darko Mikus, Stjepan Mise, Darko Perovic, Marijan Petek, Ivo Rotkvic, Rudolf Rucman, Bozidar Sebecic, Sven Seiwerth, Jadranka Separovic, Zoran Simec, Zoran Slobodnjak, Dinko Stancic-Rokotov, Branko Turkovic, Tomislav Ziger, Ivan Zoricic
Not a drug, not a dietary supplement, not a cosmetic, not a food product, not for human or veterinary use, consumption, or ingestion
Every medical provider I've interacted with has been kind and empathetic and responsive to my concerns