B-100

En vente sur le marché américain (selon le DSLD)

NOW, food supplement from the US market

B-100 (NOW), a food supplement au code-barres 733739004369, is described by its US market label, recorded on 25 February 2021. The French and European rules we can apply to this label flag no particular point. Doses of folates, niacine are not compared: their US units depend on the form. The formula sold in Europe under the same name may differ.

Official label, entered on 25 February 2021. Dietary Supplement Label Database (DSLD), US National Institutes of Health: current and off-market labels, retrieved 27 October 2026.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (CC0); US market labels.

Displayed label: Official label. Labels on the market are prioritised, followed by the most recent for the same status.

If this product were sold in France

No point flagged by the rules we apply.

A daily dose is calculated only if the label gives the maximum number of servings and a unit of mass (or international units for vitamin D). Quantities come from the label, not an analysis. In the United States, the label presents this product as a ‘dietary supplement’; in France, a product of this type may belong to another category (a sports powder, for example), and maximum food supplement doses do not apply to it.

Label composition

Brand: NOW
Barcode: 733739004369
Form: Capsule
One serving: « 1 Veg Capsule(s) »
Servings: up to 1 serving per day
Other ingredients (in English, as written): Hypromellose, Ascorbyl Palmitate, Silicon Dioxide

Ingredient (as written, in English)	Category	Per serving
Thiamine	Vitamin	100 mg
Riboflavin	Vitamin	100 mg
Niacin	Vitamin	100 mg
Folate	Vitamin	680 µg DFE (dietary folate equivalent)
Folic Acid	Vitamin	400 µg
Vitamin B12	Vitamin	100 µg
Biotin	Vitamin	100 µg
Pantothenic Acid	Vitamin	100 mg
Choline	Vitamin	10 mg
Inositol	Other substance	10 mg
PABA	Other substance	10 mg

Dietary Supplement Label Database (DSLD), US National Institutes of Health: current and off-market labels, retrieved 27 October 2026.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (CC0); US market labels.

Other versions of this label

The differences below describe each other version relative to the label shown on this page. They concern active ingredient rows and quantities per serving as written. Missing quantities are not estimated and different units are not converted. Dates refer to entry into DSLD, not necessarily to a formula change.

Official label: B-100
Entered into DSLD on 22 December 2019. Retirée du marché américain le 10 August 2023 (selon le DSLD).
- Different quantity per serving : Folate: 667 mcg DFE in this version; 680 mcg DFE on the displayed label
Official label: B-100
Entered into DSLD on 24 March 2017. Retirée du marché américain le 25 September 2019 (selon le DSLD).
- Active ingredient added : Vitamin B6 (100 mg)
- Different quantity per serving : Folate: 667 mcg DFE in this version; 680 mcg DFE on the displayed label
Official label: B-100
Entered into DSLD on 25 January 2016. Retirée du marché américain le 7 March 2017 (selon le DSLD).
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Folic Acid (400 mcg)
- Different unit, without conversion : Folate: 400 mcg in this version; 680 mcg DFE on the displayed label
Official label: B-100
Entered into DSLD on 25 August 2015. Retirée du marché américain le 24 November 2015 (selon le DSLD).
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Folic Acid (400 mcg)
- Different unit, without conversion : Folate: 400 mcg in this version; 680 mcg DFE on the displayed label
Official label: B-100
Entered into DSLD on 29 December 2014. Retirée du marché américain le 31 July 2015 (selon le DSLD).
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Folic Acid (400 mcg)
- Different unit, without conversion : Folate: 400 mcg in this version; 680 mcg DFE on the displayed label
Official label: B-100
Entered into DSLD on 25 October 2013. Retirée du marché américain le 25 April 2013 (selon le DSLD).
- Active ingredient added : Choline Bitartrate (100 mg)
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Folic Acid (400 mcg)
- Different quantity per serving : Choline: 30 mg in this version; 10 mg on the displayed label
- Different quantity per serving : Inositol: 100 mg in this version; 10 mg on the displayed label
- Different unit, without conversion : Folate: 400 mcg in this version; 680 mcg DFE on the displayed label
Official label: B-100
Entered into DSLD on 1 October 2012. Retirée du marché américain le 26 November 2014 (selon le DSLD).
- Active ingredient added : Choline Bitartrate (100 mg)
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Folate (680 mcg DFE)
- Different quantity per serving : Choline: 35 mg in this version; 10 mg on the displayed label
- Different quantity per serving : Inositol: 100 mg in this version; 10 mg on the displayed label
Official label: B-100
Entered into DSLD on 1 October 2012. Retirée du marché américain le 30 May 2012 (selon le DSLD).
- Active ingredient added : Choline Bitartrate (100 mg)
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Folate (680 mcg DFE)
- Different quantity per serving : Choline: 40 mg in this version; 10 mg on the displayed label
- Different quantity per serving : Inositol: 100 mg in this version; 10 mg on the displayed label
Official label: B-100 Caps
Entered into DSLD on 1 October 2012. Retirée du marché américain le 16 August 2012 (selon le DSLD).
- Active ingredient added : Choline Bitartrate (100 mg)
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Choline (10 mg)
- Active ingredient removed : Folate (680 mcg DFE)
- Different quantity per serving : Inositol: 100 mg in this version; 10 mg on the displayed label
Official label: B-100
Entered into DSLD on 23 December 2011. Retirée du marché américain le 3 February 2012 (selon le DSLD).
- Active ingredient added : Choline Bitartrate (100 mg)
- Active ingredient added : Vitamin B6 (100 mg)
- Active ingredient removed : Choline (10 mg)
- Active ingredient removed : Folate (680 mcg DFE)
- Different quantity per serving : Inositol: 100 mg in this version; 10 mg on the displayed label

Source

Official label

This information reproduces the US label recorded by the US National Institutes of Health (NIH). It does not say whether the product is effective and does not replace advice from a doctor or pharmacist, particularly during pregnancy or when taking medication.

List declared on 25 February 2021 (register: Dietary Supplement Label Database (DSLD), US National Institutes of Health: current and off-market labels).

List recorded in 2021. Photograph the packaging to check whether it has changed. Photograph the packaging

Brand : NOW