I had to write down the ingredients to all 5 of Biotics Folate + B12 supplement formulations to better understand their uses. Here’s my cheat sheet followed by the ingredient list:

• Methylfolate Plus – high quality methylfolate + methylcobalamin
• B12-2000 Lozenges – high dose hydroxocobalamin + some calcium folinate + some pyridoxal-5-phosphate
• Folate-5 Plus – high dose calcium folinate + some methylcobalamin
• B12/Folate Plus – methylcobalamin + calcium folinate + ascorbic acid
• Folic Acid 800 – folic acid + methylcobalamin

Here’s the list:

• Methylfolate Plus
  • 50 mcg methylcobalamin
  • 800 mcg (6S)-5-methyltetrahydrofolic acid glucosamine salt
• B12-2000 Lozenges
  • 2000 mcg hydroxocobalamin
  • 800 mcg calcium folinate
  • 2 mg pyridoxal-5-phosphate
  • sorbitol and mannitol
• B12/Folate Plus
  • 4 mcg methylcobalamin
  • 200 mcg calcium folinate
  • 30 mg ascorbic acid
• Folate-5 Plus
  • 18 mcg methylcobalamin
  • 5000 mcg calcium folinate
• Folic Acid 800
  • 12 mcg methylcobalamin
  • 800 mcg folic acid