BioStacks
NutraBio

Extreme Mass (Chocolate)

Powder · 174 Grams · 15 servings · $4.53/serving

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Best for

HydrationDentalGeneral Health

Ingredients (24)

Phosphorus

100%

Dose

438 mg

Target

100–500 mg

Form

—

Potassium

100%

Dose

420 mg

Target

99–500 mg

Form

—

Vitamin B6

100%

Dose

2 mg

Target

1.3–25 mg

Form

—

Pantothenic Acid

20%

Dose

10 mg

Target

50–500 mg

Form

—

Vitamin B3

80%

Dose

20 mg ne

Target

25–500 mg

Form

—

Nutrition

Calories and macros.

  • Dietary Fiber6 g

Other Ingredients (12)

SucraloseSweetener

Dose context matters. As a trace excipient in a tablet coating or capsule, the amount is minimal and not a meaningful concern. The evidence below applies to the gram-level intakes typical of sweetened protein powders, pre-workouts, and drink mixes: a 2022 human trial (Suez et al., Cell) showed sucralose disrupts gut bacteria and worsens blood sugar control in healthy adults, and a 2023 study (Schiffman et al.) found that sucralose-6-acetate — a compound formed when sucralose is digested — was genotoxic to human cells in vitro. It remains an artificial sweetener with no nutritional purpose.

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.

FibersolFiber

Digestion-resistant maltodextrin used as a soluble prebiotic fiber and bulking agent

Medium Chain Triglyceride OilCarrier

Fractionated oils rich in C8/C10 triglycerides used as neutral carrier or anti-sticking agent

Natural FlavorsFlavor

Broad regulatory category of flavor constituents derived from natural sources. Composition is proprietary and not disclosed — 'Natural Flavors' can include several hundred different compounds depending on the target flavor profile, including hexane-extracted constituents and proprietary carrier solvents. 'Natural' is a regulatory definition (21 CFR §101.22), not a safety guarantee.

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Mixed TocopherolsAntioxidant

Natural vitamin E used as preservative

CocoaFlavor

Common food ingredient used for chocolate flavoring in supplements

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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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