WiO Multi-Grain Wheat Bread
The Science
Formulated to reduce the digestion of the starch in this food, starch being the kind of carbohydrate in bread, pasta, and potatoes. Built on independently studied ingredients.
4.3 across 6,532 reviews (all WiO products)
·Made in the USA with domestic and imported ingredients
·70,000+ customers
·Since 2008
How MetaBloc Works.
Formulated to reduce the digestion of the starch in this food, starch being the kind of carbohydrate in bread, pasta, and potatoes.
Carbs come at you two ways: starch and sugar. Our inhibitors are formulated to work on the starch. Our sweetener system replaces the added sugar. Two problems, two answers.
The ingredients carry their own paperwork.
Reviewed by food-safety regulators in the US and Europe
Two Labels Per Bag.
We print both panels on every bag. One panel shows what goes in. The other shows what your body absorbs.
Nutrition FactsWiO Tortilla Chips 8oz
Serving size 10-12 Chips
Calories250
Total Fat9g
Total Carbohydrate38g
Dietary Fiber3g
Protein5g
Digestive FactsWhat your body absorbs
Per serving, 10-12 Chips
Calories28
Net Carbs2g
Fiber (not absorbed)4g
Protein5g
Per serving, as printed on the WiO Tortilla Chips 8oz bag.
A Published Overfeeding Study Of Six Men.
A randomized, double-blind, placebo-controlled crossover study, run by researchers at the Applied Science and Performance Institute in Tampa, Florida. Six healthy men were asked to eat to their usual daily calorie needs, plus 160 g of peanut butter a day in five servings, for two weeks. Each man did this twice, four weeks apart: once with a regular peanut butter and once with the modified peanut butter being tested.
Design
Six men
Randomized, double-blind crossover. Two weeks on each peanut butter, with a four-week break between.
Measured
DXA body scan
Body composition, plus resting metabolic rate. The men tracked what they ate; calories were not fixed.
Six men is a small study, and the paper calls it a pilot trial. It was published in 2020. The full citation and DOI are listed below.
Built On Published Research.
Each study below links to its publisher.
- Sharp M, Stefan M, Wilson J, Reber D, Gheith R, Ottinger C, Lowery R. (2020). The effects of two weeks of overfeeding with peanut butter modified with cyclodextrins on body composition and metabolism: a double-blind, placebo-controlled, crossover, pilot trial. IP Journal of Nutrition, Metabolism and Health Science. 3(2):31–34. DOI: 10.18231/j.ijnmhs.2020.007The paper discloses that the study was funded by AD-TPS Ltd.
- Buckley JD, Thorp AA, Murphy KJ, Howe PR. (2006). Dose-dependent inhibition of the post-prandial glycaemic response to a standard carbohydrate meal following incorporation of alpha-cyclodextrin. Ann Nutr Metab. 50(2):108-114. DOI: 10.1159/000090498
- Comerford KB, Artiss JD, Jen KL, Karakas SE. (2011). Beneficial effects of alpha-cyclodextrin on blood lipids and weight in healthy humans. Obesity (Silver Spring). 19(6):1200-1204. DOI: 10.1038/oby.2010.280
- Gallaher DD, Gallaher CM, Plank DW. (2007). Alpha-cyclodextrin selectively increases fecal excretion of saturated fats. FASEB J. 21(5):A730. DOI: 10.1096/fasebj.21.5.A730
- Jarosz PA, Fletcher E, Elserafy E, Artiss JD, Jen KL. (2013). Effect of alpha-cyclodextrin on postprandial lipid and glycemic responses to a fat-containing meal. Metabolism. 62(10):1443-1447. DOI: 10.1016/j.metabol.2013.05.015
- Artiss JD, Brogan K, Brucal M, Moghaddam M, Jen KL. (2006). Effects of a new soluble dietary fiber on weight gain and selected blood parameters in rats. Metabolism. 55(2):195-202. DOI: 10.1016/j.metabol.2005.08.012
Questions About The Science.
Can I eat as much as I want?
WiO is built to fit a calorie- and carb-conscious routine, not to remove portion sense. Total intake still matters. Eat it as you would any food you enjoy.
Where should I start?
Pick any product in the lineup above. Buy it once, or subscribe and save 10% on every delivery. Pause, skip, or cancel anytime.
Is WiO a supplement or a program?
WiO is food, not a program or a supplement. It is low-carb food made to taste like the real thing. We share the published research so you can read the science yourself and decide how it fits your routine.
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WiO Pizza Crust (3-Pack)
WiO Creamy Peanut Butter
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