1 Product identity

Ingredient risk

Contains a high-risk ingredient

Active B Complete

Name: Active B Complete
Brand: Onnit

BrandOnnit→Other Combinations Capsule 14 ingredients 1 high-risk 3 caution DSLD #208565

Net contents: 30 Capsule(s)

Target: Adults and Children 4 years and above

DSLD entry: 2019-10-23

2 Ingredients (14)

IngredientGroupSafety

Vitamin B1ThiaminUse with Caution

Vitamin B2Vitamin B2 (riboflavin 5-phosphate)—

NiacinNiacinConditionally Safe

Vitamin B6Vitamin B6 (unspecified)Use with Caution

Vitamin B12Vitamin B12Use with Caution

Folic AcidVitamin B9 (5-Methyltetrahydrofolate)—

BiotinBiotinGenerally Safe

Vitamin B5Vitamin B5—

Vitamin B1ThiaminUse with Caution

InositolInositolHigh risk

Microcrystalline CelluloseCellulose—

Vegetarian Capsulecapsule—

Nu-MagProprietary Blend (Combination)—

SilicaSiliconGenerally Safe

Ingredient amounts require the full DSLD label. View full label at NIH DSLD →

⛔ High-risk ingredient — documented serious harm

Inositol — GDM prevention — 4 g/day from first trimester in high-risk women [2]

⚠️ Use with caution — restricted in some markets

Thiamin — Wernicke encephalopathy: classic triad (confusion, ophthalmoplegia, ataxia) is present in only 16% of cases — any ONE element in an at-risk patie…

Vitamin B6 — Sensory neuropathy from chronic high-dose B6 (>200 mg/day) — presents as numbness, ataxia. Can be irreversible. Often self-prescribed by patients…

Vitamin B12 — Nitrous oxide anesthesia in subclinically B12-deficient patients can precipitate acute combined degeneration — always check B12 before elective p…

3 Safety cross-reference

Thiamin — Use with Caution

Niacin — Conditionally Safe

⚠ Flushing at >50 mg

⚠ Hepatotoxicity at high doses

Vitamin B6 — Use with Caution

Vitamin B12 — Use with Caution

Biotin — Generally Safe

⚠ Interferes with troponin and thyroid lab assays

Inositol — High risk

⚠ GI disturbance at high doses (>12 g)

⚠ May lower blood glucose

Silicon — Generally Safe

⚠ Very low toxicity

4 Label claims

• Nutrient

• All Other

• Structure/Function

5 Data source

DSLD ID208565

Full labelView at NIH DSLD →

SourceOffice of Dietary Supplements, NIH

Market statusOn market

Entry date2019-10-23

6 More from Onnit

View Onnit Safety Scorecard → 16 products

Alpha Brain Day Pack: Spirulina & Chlorella Earth Grown Nutrients Black Cherry Flavor Earth Grown Nutrients Lemon Mint Flavor Emulsified MCT Oil Creamy Coconut Flavor Emulsified MCT Oil Creamy Strawberry Flavor

7 Cite this page

Vancouver

Pkhakadze G. Active B Complete — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Aug 25]. Available from: https://supplement.ge/products/active-b-complete-208565/

CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.

Analyzed by SupplementIndex

PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD

Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG