Source Naturals Serene Science Theanine Serene with Magnesium - 120 Tablets

Datos del suplemento

2 tablets daily.

Datos de la etiqueta obtenidos de la base de datos Dietary Supplement Label Database.

Fecha de los datos de la etiqueta 6 sept 2026

82,3 / 100Muy buena

This jar provides a substantial once-daily calming formula with useful magnesium and L-theanine amounts, although the magnesium form is undisclosed.

Criterios de evaluación

Quantity
100 / 100
The labelled daily routine supplies 300 mg magnesium and 200 mg L-theanine, which are reasonable supplemental amounts for the stated calming formula role.
Form
65 / 100
The label does not identify the magnesium salt form, so the applicable absorption and tolerability properties of this substantive component remain unresolved.
Convenience
85 / 100
The label directs two tablets once daily, and the container provides 120 tablets.
Label accuracy
100 / 100
The quantified ingredients and serving directions are internally consistent, with no stated contradiction.
Formula balance
75 / 100
The formula provides several plausible calming components, but their combined targeting and balance are not established.
Purity
75 / 100
No contaminant testing or product-specific purity concern is supplied, so purity remains ordinary and unresolved.
Cofactors
50 / 100
Taurine and holy basil are declared at meaningful amounts and may complement the central calming ingredients, but added benefit is uncertain.