Healthwise
L-Theanine Pure Powder
92/100
SUPPIE SCORE
82/100
EFFICACY
High
SAFETY
100/100
CLEANLINESS
What Does L-Theanine Pure Powder Do?
Healthwise L-Theanine offers strong evidence-based support for stress and anxiety reduction with a 500 mg dosage aligning well with effective research ranges. The pure, pharmaceutical-grade formula ensures high safety and bioavailability with minimal risks for healthy adults.
What are the main benefits of L-Theanine for stress and anxiety?
How does L-Theanine compare to other relaxation supplements?
What is the best way to take L-Theanine for optimal absorption?
Chat with Suppie
What Are the Benefits of L-Theanine Pure Powder?
Based on proven scientific research
Stress ReductionStrong
Anxiety ReliefStrong
Improved FocusModerate
Better Sleep QualityModerate
Good For:
What Are the Side Effects of Healthwise L-Theanine Pure Powder?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•L-Theanine at 500 mg per serving is well within safe limits, with studies supporting up to 900 mg daily short-term without significant adverse effects.
•Mild side effects such as headache or sleepiness may occur rarely in sensitive individuals, but this pure formulation minimizes risks.
•Potential interaction with blood pressure-lowering medications, as L-Theanine may enhance hypotensive effects, requiring monitoring.
•Not recommended for pregnant or breastfeeding women due to limited safety data; consult a healthcare provider.
•Free of common allergens like yeast, gluten, dairy, and artificial additives, making it suitable for vegans and those with sensitivities.
•Derived from non-GMO corn; no known contamination concerns with pharmaceutical-grade quality.
Potential Side Effects
Negative Interactions
Allergens
corn (source, potential for sensitive individuals)
Inactive Ingredients
Safe Formulation!
Great news, this product doesn't contain harmful ingredients!
What Are the Ingredients in Healthwise L-Theanine Pure Powder?
L-Theanine
500 mg
Dosage & Bioavailability
How the active doses and forms in L-Theanine Pure Powder compare to the research.
•L-Theanine — 500 mg per serving; studies use 100 mg/day. Above studied amounts is not the same as unsafe.
Sources & References
Supplements
Information from examine.com
Www.holistichealthandbeautyshop.com
Information from www.holistichealthandbeautyshop.com
L Theanine
Information from pubchem.ncbi.nlm.nih.gov
Cw344505 healthwise healthwise l theanine powder
Information from thefreshbeautyco.com
Supplements
Information from examine.com
Theanine uses and risks
Information from www.webmd.com
Products
Information from www.wickednrg.com.au
PMC12892352
Information from pmc.ncbi.nlm.nih.gov
PMC8475422
Information from pmc.ncbi.nlm.nih.gov
Products
Information from youmusttryit.com
Www.superdiscountsupplements.com.au
Information from www.superdiscountsupplements.com.au
Outcomes
Information from examine.com
PMC11616108
Information from pmc.ncbi.nlm.nih.gov
PMC9014247
Information from pmc.ncbi.nlm.nih.gov
Green tea extract
Information from examine.com
Mosesandco.com.au
Information from mosesandco.com.au
Conditions
Information from examine.com
Theanine
Information from www.webmd.com
62 healthwise theanine.html
Information from healthwiseproducts.com.au
PMC12456047
Information from pmc.ncbi.nlm.nih.gov
Products
Information from ozherbs.com.au
B01C517DE2
Information from www.amazon.com
PMC11811612
Information from pmc.ncbi.nlm.nih.gov
18681988
Information from pubmed.ncbi.nlm.nih.gov
Frequently Asked Questions
Common questions about Healthwise L-Theanine Pure Powder