Build Your Stack
See what fits, before it ships.
Two chambers, 90mL each. Add supplements to see exactly what fits before you commit — and what's left over.
Empty
0 / 90 mL 90mL left
Nothing added yet.
Empty
0 / 90 mL 90mL left
Nothing added yet.
Pick a chamber, then add supplements below to see what fits.
Add to Chamber A
Tap a supplement to add it, or drag it onto either chamber. Tap any layer to remove it.
Figures are averaged from typical retail serving sizes and published bulk-density data (e.g. whey ≈0.5 g/mL, creatine ≈0.9 g/mL, greens blends ≈0.6 g/mL) — actual scoop volume still varies by brand and formula.
Like what fits? Be first in line when DualDose ships.
Join the Waitlist