The smart choice for pet food diets

Welcome to the World of
M-Fiber

M-Fiber is a non-chemically produced fiber ingredient grown by local farmers and manufactured in the USA.

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Why choose M-Fiber?

When it comes to pet food manufacturing there are a number of fiber sources available from beet pulp to pea fiber to traditional cellulose. So what makes M-Fiber a superior fiber source?

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Superior Sustainability

M-Fiber is processed from Miscanthus giganteus, a perennial crop that requires minimal inputs. Miscanthus offers a viable and long-term fiber source for the pet food industry.

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What you get

A wholesome fiber source grown by local farmers and processed in the USA. M-Fiber is an all-natural, non-GMO fiber ingredient perfect for pet food diets.

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Renew Biomass Hosts Twilight Horticultural Tour

Renew Biomass Hosts Twilight Horticultural Tour

The latest news from "Miscanthus"

It was a hot August evening at the offices of Renew Biomass. Normally, the staff would’ve already headed home for the evening, but tonight was differe ...

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A Premix Carrier You Can Count On

M-Fiber is the leading non-grain premix carrier on the market today.

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Recent Posts

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Miscanthus Found to Thrive in Midwest

Renew Biomass Director of Agriculture, Eric Allphin, recently co-wrote an article based on an observ ...

MFiber Heads to PetFood Forum

MFiber Heads to PetFood Forum

To those in the Pet Food Industry, PetFood Forum is The Super Bowl, The Golden Globes, The Worl ...

M-Fiber Names Mike McNichols as Marketing Coordinator

M-Fiber Names Mike McNichols as Marketing Coordinator

AURORA, MO (April 6, 2018) - M-Fiber has announced Mike McNichols as their new Marketing Coordinator ...