NOW Supplements Boron 3 mg 100 Capsules
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This supplement contains a simple formulation with rice flour and hypromellose, which are generally benign. However, the presence of maltodextrin as a filler is a concern due to its high glycemic index and potential to cause blood sugar spikes. While the overall ingredient list is not extensive, the inclusion of maltodextrin slightly detracts from the product's quality.
Key ingredients 4
Rice FlourNeutral
Rice flour is commonly used as a filler in supplements and does not provide significant nutritional benefits. It is a gluten-free alternative to wheat flour but primarily serves as a bulking agent. There are no significant health concerns associated with its use in small amounts.
See more about Rice Flour →HypromelloseNeutral
Hypromellose is a plant-derived cellulose used as a capsule material and stabilizer. It is considered safe and is commonly used in vegetarian capsules. It does not contribute any nutritional value but is a suitable alternative to gelatin for those avoiding animal products.
See more about Hypromellose →Stearic AcidNeutral
Stearic acid is a fatty acid used as a lubricant in supplement manufacturing. It is generally recognized as safe and does not have significant health impacts at the levels used in supplements. It is derived from both animal and plant sources, but its impact is neutral in this context.
See more about Stearic Acid →MaltodextrinBad
Maltodextrin is a highly processed carbohydrate used as a filler or thickener. It has a high glycemic index and can cause spikes in blood sugar levels. While it is safe in small amounts, excessive consumption may lead to health issues such as insulin resistance.
Risks
High glycemic index may lead to blood sugar spikes and potential insulin resistance with excessive consumption.
Processing
Processed Foods
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