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Reply To: THK Perfect Form OK to Mix with THK Food Long-Term?

#68812 Report Abuse
puppypiles
Member

I would not mix Perfect Form long term. PF contains slippery elm, a gastrointestinal tract soother. It’s an emollient that creates a film over the GI tract (and everywhere else, great for sore throats btw). However, this film also blocks the absorption rate of essential nutrients, and using it long term could result in serious nutritional deficiencies.