Science-Driven Nature-Fueled

Once inside your bloodstream, sulforaphane slips into cells and flips the body’s NRF2 “master switch”, igniting a network of more than 200 antioxidant and detoxification genes that help neutralize free radicals and keep everyday inflammation in check. 

Most supplements work like outside reinforcements – delivering a fixed dose of vitamin, mineral or antioxidant that your body uses up and then discards. Sulforaphane teaches every cell to raise its own defenses – amplifying resilience in the gut, lungs, brain, skin and beyond.

Sulforaphane is a highly volatile substance: once extracted, it degrades quickly, and without the activating enzyme myrosinase, it never forms at all. That instability explains why many “broccoli” supplements deliver little to no active compound.

Optisan’s Whole-Sprout method solves the puzzle by drying the entire sprout, keeping glucoraphanin and myrosinase sealed in separate plant cells — so the full dose of sulforaphane is generated when the capsule dissolves. This saves all nutrients from the plant in the process, and increases the bioavailability by 2-5 times.

Independent studies show that most broccoli-based pills lacking active myrosinase deliver less than 20% of the sulforaphane that fresh sprouts provide, because the compound has already degraded or never forms at all.

Optisan turns that weakness into an edge, Instead of bottling an unstable isolate, we dry whole, premium broccoli sprouts so the precursor glucoraphanin and its activating enzyme myrosinase stay intact until the capsule dissolves.

The reaction is triggered in your body and generates a clinically relevant dose of sulforaphane every single time. In short, we don’t chase sulforaphane; we let the body make it — reliably, reproducibly, and on demand.