BioStacks
Nature's Bounty

Superfoods + Sharp Mind

1 Capsule · 30 servings · $0.97/serving

iHerbAmazon

Every active here is dosed below the amount studied to work. See how each one compares in the breakdown below.

Ingredients (26)

Shiitake Mushroom Extract

10%

Dose

100 mg

Target

1000–3000 mg

Form

Standard

Cognigrape Red Grape Powder

5%

Dose

250 mg

Target

5000–15000 mg

Form

—

Organic Fruit & Vegetable Blend

3%

Dose

150 mg

Target

5000–15000 mg

Form

—

Organic Garlic Clove

Amount not found

Organic Broccoli

Amount not found

Other Ingredients (4)

MaltodextrinBinder

Spikes blood sugar faster than table sugar (glycemic index 85–105). Research links it to gut bacteria changes that may promote intestinal inflammation (Nickerson et al. 2015). Used as a cheap filler — adds nothing beneficial.

Rice HullsAnti-caking

Ground outer husk of rice grains used as a plant-based flow and anti-caking agent

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

How to Take It

Take it anytime

Timing doesn't matter for this one — taking it consistently does.

With or without food

On the label

As a dietary supplement, take one capsule daily, preferably with a meal or as directed by a healthcare practitioner.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$28.99

$10$20$50

Pricier than 76% of 73 fruit & vegetable blend supplements

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Organic Shiitake Mushroom Powder

Micro Ingredients

Organic Shiitake Mushroom Powder

61

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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