BioStacks
MegaFood

L-Theanine & B-Complex

2 Tablets · 30 servings · $0.90/serving

64 / 100Good

Score Breakdown

Formulation
62
Safety
100
Final score
64/100

Ingredients (14)

12 scored · 2 not scored

L-Theanine200 mg

Optimal dose

Vitamin B68 mg

32% of effective dose · Premium form

Vitamin B12Synergy20 mcg

8% of effective dose · Premium form

Pantothenic Acid10 mg

20% of effective dose · Premium form

FolateSynergy340 mcg DFE

85% of effective dose · Premium form

Other Ingredients

Fillers, coatings, and additives

No other ingredients listed

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

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.