If you spend enough time on TikTok, Instagram, or Reddit, you've almost certainly come across someone injecting themselves with a substance that has an almost unpronounceable name, promising brighter skin, record-breaking muscle recovery, less body fat, more energy, and even a longer life
Consuming enough B6 generally helps clear up the rash quickly in cases of deficiency
I am NOT advising you to follow my possibly questionable practice, but, when I knew we were going through Brexit I took note of the expiry dates of ampoules that were being issued at the time and chose to buy enough ampoules to last me for a year beyond their expiry date - working on the principle it might take a couple of years for the supply chain to work itself out and I didn't want to run out
Early warning signs include persistent fatigue that does not improve with rest, difficulty concentrating or brain fog, tingling or numbness in hands and feet, weakness in the legs, dizziness when standing up, pale or yellowish skin, and a sore or swollen tongue