BioStacks
MyProtein

Crispy Square Protein Snack

Powder · 30g · 6 servings

MyProtein · £6.49

Best for

Muscle

Ingredients (2)

Fibre

51%

Dose

5.1 g

Target

10–30 g

Form

—

Dietary Protein

30%

Dose

5.9 g

Target

20–30 g

Form

—

Nutrition

Calories, macros & sodium.

  • Sodium92 mg

Other Ingredients (22)

Glucose SyrupSweetener

High glycemic load; source typically corn (generally gluten-free)

Glucose SyrupSweetener

High glycemic load; source typically corn (generally gluten-free)

Rice FlourFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.

SucroseSweetener

Added sugars and high glycemic load; dental caries risk

MaltitolSweetener

Worst GI tolerance of the common sugar alcohols — laxative effect at doses above ~10–15 g/serving in many adults; threshold is lower in children. Glycemic index (~52) is significantly higher than erythritol (0) or xylitol (~7) — meaningful blood glucose impact at typical serving sizes. The 'sugar-free' marketing claim masks real metabolic effects when consumed in quantity.

DextroseSweetener

A simple glucose sugar used as a bulking agent, sweetener, and tablet diluent

Wildflower HoneySweetener

A natural sweetener and humectant produced by bees, used in syrups and lozenges

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.

How to Take It

Take it anytime

Take with plenty of water. Fiber binds other things in the gut, so give it a 1–2 hour gap either side.

With food
Keep it away from medication and mineral supplements

On the label

Consume as a high protein snack, as and when required. This product is intended to be used alongside a varied and balanced diet and a healthy lifestyle.

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

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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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