Know your ingredients

The active, methylated form of B12 — directly usable by the body without conversion. Highest bioavailability of all B12 forms. Extensive research supporting neurological health and energy metabolism. Unlike Cyanocobalamin, Methylcobalamin requires no hepatic conversion and can cross the blood-brain barrier more effectively.

Highly bioavailable chelated form. Gentle on digestion. Supports sleep, stress, and overall relaxation without the laxative effect seen in cheaper magnesium forms.

Active, bioavailable form of folate, bypassing the MTHFR conversion step. Essential for cell division, DNA synthesis, and healthy methylation — particularly important for those with MTHFR gene variants.

One of the best-absorbed zinc forms, chelated with picolinic acid. Strong clinical evidence for immune support, skin health, and wound healing.

Standard, well-researched form of Vitamin C. Good bioavailability. Effective for immune support and as an antioxidant, though less gentle on the stomach than buffered forms.

Gentler iron form with good bioavailability and fewer GI side effects than Ferrous Sulfate. A solid middle-ground option for those needing iron supplementation.

Standard form of B6. Functional and well-researched. P-5-P is more bioavailable but a sound, budget-friendly option for most people.

Preferred and most bioavailable form of Vitamin D. Significantly more effective than D2 at raising and maintaining serum levels over time.

Good bioavailability with a gentle laxative effect at higher doses. Well-studied and widely used for general magnesium repletion.

Plant-derived Vitamin D but significantly less effective than D3 at raising serum levels — generally considered an inferior choice for supplementation.

Synthetic folate requiring conversion. Up to 40% of people have MTHFR variants reducing their ability to convert it into the active form efficiently.

Common, inexpensive iron form. Functional but often causes GI side effects including constipation, nausea, and stomach discomfort.

Synthetic, non-active B12 form requiring conversion. Contains a cyanide molecule that must be cleared by the body — Methylcobalamin is the superior alternative.

Very poorly absorbed (~4% absorption rate). Primarily used as a cheap bulking agent rather than for any meaningful magnesium contribution.

White colourant with no nutritional value. Banned from EU food use since 2022 due to genotoxicity concerns — a clear red flag in any formula.

One of the lowest bioavailability zinc forms. Used due to low cost. Zinc Picolinate is significantly better absorbed and more effective.