BioStacks
Metabolic Maintenance

NERVEsustain

2 Capsules · 30 servings · $2.00/serving

iHerbAmazon

Best for

EnergyGeneral HealthMetabolism

Ingredients (9)

Vitamin B6

100%

Dose

70 mg

Target

1.3–25 mg

Form

Premium

L-5-Methylfolate calcium salt

100%

Dose

8400 mcg

Target

400–800 mcg

Form

Premium

Vitamin B12

100%

Dose

4000 mcg

Target

250–5000 mcg

Form

Premium

Riboflavin

100%

Dose

40 mg

Target

25–100 mg

Form

Standard

Alpha Lipoic Acid

100%

Dose

600 mg

Target

300–600 mg

Form

Budget

Other Ingredients (1)

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler 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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