Everything Konjac, From Plant to Plate to Wholesale
From shirataki noodles to glucomannan capsules to face sponges. Plain answers, linked evidence, real sourcing — published by a food-ingredients team, not a marketing site.
- Plant biology
- Glucomannan
- Shirataki
- Jelly
- Sponge
- Wholesale
Konjac has been a food for fourteen centuries. The marketing copy is recent. We try to keep them apart.
What konjac is A perennial root crop. The underground corm yields konjac flour and konjac glucomannan — a water-soluble fiber that swells to roughly two-hundred times its own weight when hydrated.
Why people care Shirataki fits a low-carb plate. Glucomannan has EFSA-authorized claims for weight loss at 3 g/day and cholesterol at 4 g/day. Konjac jelly is a familiar Asian snack. Sponges scrub kindly.
How we help buyers We supply konjac glucomannan and konjac flour at wholesale, with specification sheets, COA support, and MOQ flexibility for new product lines — food-grade, supplement-grade, and bulk powder.
Where we draw lines We name tradeoffs. Shirataki has a faint pondy odor when first opened. Mini-cup konjac jelly has documented choking-hazard advisories. Not every glucomannan study has shown the same weight effect.
The seven pillars
Konjac is a plant. Its corm becomes flour, fiber, food, supplement, and skincare. Pick a pillar to start.
Konjac, the plant
The root crop behind every product on this site. Botany, the corm, the powder, the fiber.
Shirataki noodles
Low-calorie konjac pasta. How it is made, how it tastes, brands compared, where to buy.
Glucomannan
The fiber behind the EFSA weight and cholesterol claims.
Konjac jelly
Konnyaku, fruit jellies, and choking-hazard rules.
Konjac sponge
Plant-fiber face sponges, how they work, who they help.
Recipes
Cooking shirataki, konnyaku, and konjac rice without the rubbery aftertaste.
Wholesale & sourcing
COAs, MOQs, supply-chain notes for brands building konjac-based products.
We source the konjac behind other people's brands.
Food-grade konjac flour. Supplement-grade konjac glucomannan. Specification, COA, particle size, viscosity, gel strength, microbial counts — named on paper before the first kilogram ships.
- Lead time 14–28 days FOB
- MOQ 25 kg trial · 1 t commercial
- Grades Food, supplement, bulk
- COA On every lot
A buyer-honest topic site. We sell konjac to brands, so we know what brands actually need to know. The pages on this site are what we wish the rest of the internet had told us five years ago.