It is difficult to get the higher levels of B vitamins and D3 without supplementation. The UK is commonly D3 deficient due to available sunlight. Same goes for Canada and the northern areas of the US.

I take the whole regimen plus others and only take 20 pieces. A scaled down version of the regimen could be accomplished with 6 to 10 pills. Multi-vitamins rarely have adequate amounts of the vitamins needed for a healing brain.

We need to remember there are two levels of nutrition. The RDA (Recommended Daily Allowance) used by many nutrition analysts is the minimum amount needed to maintain a minimal level pf good health without consideration for injuries. Then, there is the level of nutrition needed to facilitate healing and the needs of a body that is under stress or does not absorb nutrients well.

It is well know that the injured brain needs higher levels of nutrients than a normal health conscious diet provides.