BioStacks
Higher Nature

Energy & Focus Lemon & Lime Flavour

1 Tablet · 10 servings

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What it does

The product name and ingredient list do not agree; purpose cannot be confirmed.

Vitamin B3

Form not confirmedGrade —

Label lists Niacin (18 mg). Benefit information is limited.

Theanine

Form not confirmedGrade —

Label lists L-Theanine (90 mg). Benefit information is limited.

Stress & Mood
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Ingredients (9)

Other ingredients

No other ingredients listed

Lab testing

How to take it

With food

Arginine does better on an empty stomach, but something else in this bottle needs food. Taking the whole product with a meal is the better trade — an upset stomach is why most people stop.

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.

Not medical advice. Consult your healthcare professional.

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