Bioavailability Calculator
Bioavailability Calculator
Enter your dose and see exactly how much your body actually absorbs — standard capsule vs. liposomal delivery.
🔬 Peer-reviewed data
20 nutrients
Instant results
Your supplement details
Extra absorbed with liposomal
+— mg
That's — more than standard
—
Standard Capsule
— mg
—% absorbed
— mg not absorbed
Liposomal
— mg
—% absorbed
— mg not absorbed
Absorbed vs. Wasted — per dose
Standard Capsule
—
Liposomal
—
Absorbed
Not absorbed (wasted)
Sources & Citations
Vitamin C: Purpura et al. Eur J Nutr. 2024;63:3037–3046 — liposomal delivery enhances plasma & leukocyte absorption.
Glutathione: Br J Nutr. 2026 (Cambridge UP) — liposomal outperforms plain GSH in uptake and systemic availability.
Curcumin: Anand P et al. Mol Pharm. 2007 — standard oral bioavailability ~3%; liposomal formulations show ~30× improvement.
All other nutrients: Examine.com — established clinical consensus on standard bioavailability; liposomal values based on published mechanistic and clinical data.
Bioavailability percentages represent population averages. Individual absorption varies. Liposomal figures for some nutrients are estimates based on delivery mechanism where direct RCTs are not yet available.