DosePhi
⚡

B-Complex

Vitamins

Also known as: B Vitamins, B1/B2/B3/B5/B6/B7/B9/B12

B-Complex vitamins are a group of eight water-soluble vitamins essential for energy metabolism, nervous system function, and red blood cell production. They work synergistically and are often depleted by stress, alcohol, and processed diets.

Best Timing

Take in the morning with food. Can be energizing — avoid evening dosing. Food reduces nausea.

Absorption

Water-soluble — excess is excreted. Methylated forms bypass genetic conversion issues (MTHFR). Take with food for best tolerance.

Health Goals
⚡Energy😊Mood🧠Focus✨Skin
Who Should Take This
Vegans/VegetariansStudentsHigh-Stress IndividualsElderly (60+)Pregnant Women
  • Supports energy production from food
  • Essential for nervous system function
  • Supports red blood cell formation
  • Helps manage stress and mood
  • Supports healthy skin, hair, and nails
  • Required for DNA synthesis and repair
General health1 B-50 or B-100 capsule

Daily

Methylated form preferred

Stress supportB-100 complex

Daily

MTHFR gene variantMethylated B-complex

Daily

Avoid folic acid; use L-methylfolate

  • -Methylated B-complex – contains active forms (methylfolate, methylcobalamin)
  • -Standard B-complex – contains folic acid and cyanocobalamin
  • -B-50 or B-100 – balanced doses of all B vitamins
Whole grains and fortified cerealsEggs and dairyMeat, poultry, and fishLegumes and leafy greens (folate)Nutritional yeast
MagnesiumSynergy

B6 enhances magnesium absorption. B vitamins and magnesium both support energy metabolism.

IronSynergy

B12 and folate are essential for iron utilization in red blood cell production.

Vitamin CSynergy

B vitamins and Vitamin C work together in energy metabolism and immune function.

The effects of B vitamins on stress, anxiety, and mood

Young LM, Pipingas A, et al. - Nutrients (2019)

B-complex supplementation for 30+ days significantly reduced perceived stress and improved mood in healthy and at-risk populations.