The best replacement for b6 is b12.

The best alternatives to b6 are rated as following:
★★★★★  b12
★★★★  b complex
★★★★  p5p
★★★  b7 s4
★★★  b7
★★  b7 a4
★★  b8
★  b5 s4
★  vitamin b12
★  b12 vitamins
★  b8 bilstein
  b7 passat
  b21
  b5
  b3
  b7 audi
  imagine b
  loz
  vitex
  audi b7
  b&w 685

Your alternative for b6 is not listed? Suggest!
Speaking about b6, one probably shouldn't forget about unisom.

Other search terms related to b6 and their ratings are:
★★★★★ unisom
★★★★★ magnesium
★★★★ inh
★★★★ isoniazid
★★★ melatonin
★★★ keppra
★★ b12
★★ gaba
★★ prenatal vitamin
★ zinc
niacinamide
5 htp
vitex
tryptophan
5htp
l-tyrosine
You have in mind a companion for b6 and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of b6 in all years. Click on graph for more.
b6
b12
b complex