High5 Zero Citrus Tablets

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Common questions

Is High5 Zero Citrus Tablets healthy?

High5 Zero Citrus Tablets scores 68/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This electrolyte supplement contains beneficial ingredients like magnesium carbonate and potassium citrate, which support muscle and cardiovascular health.

How processed is High5 Zero Citrus Tablets?

High5 Zero Citrus Tablets is NOVA Group 4: Ultra-Processed Foods.

Which ingredients drive High5 Zero Citrus Tablets' score?

In Scout's ingredient-by-ingredient analysis, Magnesium Carbonate, Potassium Citrate, Ascorbic Acid count in its favor; Sucralose, Natural Flavor, Maltodextrin are flagged as ingredients of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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High5 Zero Citrus Tablets

High5
68 Fair

Analysis updated July 2026 · How Scout scores

$19.99 · 20 count
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At a glance

Beneficial ingredients 4
Harmful ingredients 3
Owned by Associated British Foods PLC
Category Electrolytes
Summary

This electrolyte supplement contains beneficial ingredients like magnesium carbonate and potassium citrate, which support muscle and cardiovascular health. However, the presence of sucralose, an artificial sweetener, and the use of natural flavors without specific details are concerns. The product is moderately processed with several additives, which impacts its overall rating.

Key ingredients 15

Magnesium Carbonate
Good

Magnesium carbonate is used as a dietary supplement to provide magnesium, an essential mineral. It supports muscle and nerve function and is important for bone health. It is generally well-tolerated when consumed in recommended amounts.

Risks

Excessive intake can lead to digestive issues such as diarrhea.

Benefits

Supports muscle and nerve function and is important for bone health.

See more about Magnesium Carbonate →
Potassium Citrate
Good

Potassium citrate is used to provide potassium, an essential electrolyte that supports heart and muscle function. It helps maintain fluid balance and is beneficial for cardiovascular health. It is generally safe when consumed in appropriate amounts.

Risks

Excessive intake can lead to hyperkalemia, a condition with elevated potassium levels.

Benefits

Supports heart and muscle function and helps maintain fluid balance.

See more about Potassium Citrate →
Ascorbic Acid
Good

Ascorbic acid, also known as vitamin C, is an essential nutrient that supports immune function and acts as an antioxidant. It is important for collagen synthesis and skin health. It is generally safe and beneficial when consumed in recommended amounts.

Risks

High doses can lead to gastrointestinal discomfort.

Benefits

Supports immune function and acts as an antioxidant.

See more about Ascorbic Acid →
Riboflavin
Good

Riboflavin, also known as vitamin B2, is essential for energy production and cellular function. It is important for maintaining healthy skin and eyes. It is generally safe and beneficial when consumed in recommended amounts.

Benefits

Essential for energy production and cellular function.

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Citric Acid
Neutral

Citric acid is commonly used as an acidity regulator and preservative in food products. It is naturally found in citrus fruits and is generally recognized as safe. However, excessive consumption may lead to dental erosion.

Risks

Excessive consumption may lead to dental erosion.

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Malic Acid
Neutral

Malic acid is used to enhance flavor and as a pH control agent. It is naturally present in many fruits and is considered safe for consumption. It may cause digestive discomfort if consumed in large amounts.

Risks

May cause digestive discomfort if consumed in large amounts.

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Sodium Bicarbonate
Neutral

Sodium bicarbonate acts as a leavening agent and pH buffer. It is widely used in baking and food processing. Overconsumption can lead to alkalosis and electrolyte imbalance.

Risks

Overconsumption can lead to alkalosis and electrolyte imbalance.

See more about Sodium Bicarbonate →
Sorbitol
Neutral

Sorbitol is a sugar alcohol used as a sweetener and humectant. It provides fewer calories than sugar and is less likely to cause tooth decay. Excessive intake can cause gastrointestinal distress.

Risks

Excessive intake can cause gastrointestinal distress.

Benefits

Provides fewer calories than sugar and is less likely to cause tooth decay.

See more about Sorbitol →
Sodium Citrate
Neutral

Sodium citrate is used as an acidity regulator and emulsifier. It is generally recognized as safe and helps maintain the stability of the product. Overconsumption may lead to sodium overload.

Risks

Overconsumption may lead to sodium overload.

See more about Sodium Citrate →
Calcium Carbonate
Neutral

Standard formulation ingredient — neither beneficial nor harmful at typical use.

Risks

Excessive intake can lead to kidney stones and impaired absorption of other minerals.

Benefits

Supports bone health and is a common source of calcium.

See more about Calcium Carbonate →
Sodium Chloride
Neutral

Sodium chloride, or table salt, is used to provide sodium, an essential electrolyte. It helps maintain fluid balance and nerve function. Excessive intake can lead to hypertension and cardiovascular issues.

Risks

Excessive intake can lead to hypertension and cardiovascular issues.

Benefits

Helps maintain fluid balance and nerve function.

See more about Sodium Chloride →
Green Tea Extract
Neutral

Green tea extract is used for its antioxidant properties and potential health benefits. It contains polyphenols that may support metabolic health. It is generally safe but can cause liver issues in high doses.

Risks

Can cause liver issues in high doses.

Benefits

Contains polyphenols that may support metabolic health.

See more about Green Tea Extract →
Sucralose
Bad

Sucralose is an artificial sweetener used to provide sweetness without calories. It is chemically altered and may affect gut health and insulin response. Long-term health impacts are still under study.

Risks

May affect gut health and insulin response.

Benefits

Provides sweetness without calories.

See more about Sucralose →
Natural Flavor
Bad

Natural flavor is a catch-all term for flavoring agents derived from natural sources. The lack of specificity can mask the presence of undesirable compounds. It is often criticized for being overly processed.

Risks

The lack of specificity can mask the presence of undesirable compounds.

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Maltodextrin
Bad

Processed additive flagged under Scout's ingredient doctrine.

Risks

Can cause spikes in blood sugar levels.

See more about Maltodextrin →

Processing

Group 4 · Ultra-processed

Ultra-Processed Foods

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