Nature’s Bounty Sleep3 Melatonin Supplement Tablets 10mg 60 Count
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This supplement contains melatonin as its active ingredient, which is commonly used to support sleep. However, the presence of maltodextrin as a filler and several other additives such as vegetable stearic acid and silica indicate a moderate level of processing. While these additives are not harmful, they do not contribute to the supplement's efficacy, which slightly impacts its overall quality compared to cleaner formulations.
Key ingredients 8
Vegetable CelluloseNeutral
Vegetable cellulose is a common binder and filler in supplements, providing structure to tablets. It is derived from plant sources and is generally considered safe for consumption. It does not contribute any significant nutritional value.
See more about Vegetable Cellulose →Dicalcium PhosphateNeutral
Dicalcium phosphate is used as a dietary supplement and a tableting agent in some pharmaceutical preparations. It provides calcium and phosphorus, which are essential nutrients. However, in the small amounts used in supplements, it does not significantly contribute to dietary intake.
Risks
Excessive intake may lead to imbalances in calcium and phosphorus levels.
Benefits
Provides a source of calcium and phosphorus, essential for bone health.
Vegetable Stearic AcidNeutral
Vegetable stearic acid is a fatty acid used as a lubricant in the manufacturing of tablets. It is derived from vegetable fats and is generally considered safe. It does not have significant nutritional value.
See more about Vegetable Stearic Acid →Vegetable Magnesium StearateNeutral
Vegetable magnesium stearate is a common additive used to prevent ingredients from sticking to manufacturing equipment. It is derived from vegetable oils and is considered safe in small amounts. It does not provide nutritional benefits.
Risks
High consumption may interfere with nutrient absorption, but this is unlikely at typical supplement levels.
SilicaNeutral
Silica is used as an anti-caking agent in supplements to prevent clumping. It is naturally occurring and considered safe for consumption. It does not contribute any nutritional value.
See more about Silica →Vegetable Juice ColorNeutral
Vegetable juice color is used as a natural coloring agent in supplements. It is derived from vegetables and is considered a safer alternative to artificial dyes. It does not provide nutritional benefits.
Benefits
Provides a natural alternative to synthetic colorings.
Vegetable GlycerinNeutral
Vegetable glycerin is used as a humectant, solvent, and sweetener in supplements. It is derived from plant oils and is generally recognized as safe. It has a slightly sweet taste but does not significantly impact blood sugar levels.
Benefits
Can help maintain moisture and improve texture in supplements.
MaltodextrinBad
Processed additive flagged under Scout's ingredient doctrine.
Risks
May cause spikes in blood sugar levels, especially in large quantities.
Benefits
Provides a quick source of energy due to its rapid digestion.
Processing
Processed Foods
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