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Please Note: Beware of sellers who are not offering OPTIFAST products as part of a full service, medically monitored weight management program. OPTIFAST products are distributed through weight loss clinics nationwide and are not available for retail sale. OPTIFAST is distributed by trained healthcare professionals to patients who have been through an initial screening process and participate in an ongoing medically monitored OPTIFAST program.




Mix NUTRISOURCE® FIBER powder directly into your favorite foods and beverages for an added serving of fiber without changing the taste or consistency.
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BENEPROTEIN® Instant Protein Powder

Offering six grams of protein per scoop, BENEPROTEIN® mixes easily without clumping or separating, and can be added to a wide variety of foods and beverages without affecting taste.
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