Supplement Library

50 supplements, each summarized from the research: what they do, what to watch for, and how they connect.

Evidence

11 supplements

Vitamin C

Antioxidant vitamin and iron-absorption amplifier.

VitaminsModerate
10 connectionsImmunity · Skin health

Folate (B9)

The active B vitamin behind methylation, mood, and pregnancy health.

VitaminsStrong
8 connectionsBrain health · Energy

Vitamin B6 (Pyridoxine)

The neurotransmitter cofactor behind mood, sleep, and homocysteine metabolism.

VitaminsStrong
6 connectionsBrain health · Mood

Vitamin B12 (Cobalamin)

The methylation and nerve-health vitamin that protects the brain and blood.

VitaminsStrong
5 connectionsBrain health · Energy

Vitamin D3

The sunshine vitamin behind bone, immune, and mood health.

VitaminsStrong
5 connectionsBone health · Immunity

Vitamin K2

The traffic controller that routes calcium to your bones.

VitaminsModerate
3 connectionsBone health · Cardiovascular health

Vitamin B1 (Thiamine)

The energy metabolism cofactor that keeps nerves and muscles firing.

VitaminsStrong
2 connectionsEnergy · Brain health

Vitamin B2 (Riboflavin)

The flavin cofactor behind energy, antioxidant defence, and migraine prevention.

VitaminsStrong
2 connectionsEnergy · Brain health

Vitamin B3 (Niacin)

The NAD+ precursor that supports energy, cholesterol, and cellular repair.

VitaminsStrong
2 connectionsEnergy · Heart health

Vitamin B5 (Pantothenic Acid)

The acetyl-CoA cofactor behind stress hormones, energy, and skin healing.

VitaminsModerate
2 connectionsEnergy · Skin health

Vitamin B7 (Biotin)

The keratin and metabolism cofactor best known for hair, skin, and nails.

VitaminsModerate
2 connectionsSkin health · Energy
Supplement Library · Vital Matrix