Is cellulose keto?

Yes. Plant fiber used to stop shredded cheese clumping and to thicken sauces. Not digested, no net carbs.

Fiber: subtract it. It is fiber, so subtract it from total carbs like any other fiber.

Cellulose is the structural fiber in plants. Powdered cellulose keeps shredded cheese from clumping, and cellulose gum and methylcellulose thicken sauces and hold plant-based foods together. Your body does not digest it, so it adds no net carbs.

powdered cellulose, microcrystalline cellulose, cellulose gel, cellulose gum, carboxymethylcellulose, sodium carboxymethylcellulose, carboxymethyl cellulose, methylcellulose, hydroxypropyl methylcellulose, hpmc, cellulose fiber.