Question 1

Is Sports Research L-Theanine + Caffeine good?

Accepted Answer

Sports Research L-Theanine + Caffeine received a A grade with a Suppie Score of 89/100. The product has an efficacy score of 78/100 and a low safety risk rating. L-Theanine (AlphaWave®) supplies 200-400 mg a day, above the studied range of 100 mg/day. Two actives have no studied range in the library.

Question 2

What does L-Theanine + Caffeine do?

Accepted Answer

L-Theanine + Caffeine is designed to support mental focus during work or study, jitter-free energy and alertness, cognitive performance under stress or sleep deprivation, exercise or workout focus, attention switching and reaction time. Key benefits include: Focus and Attention, Alertness and Energy, Reduced Jitters from Caffeine. The product contains 6 active ingredients and has been evaluated for efficacy and safety.

Question 3

What are the side effects of Sports Research L-Theanine + Caffeine?

Accepted Answer

Potential side effects may include: mild GI discomfort (from MCT or caffeine), possible headache or nausea if sensitive to caffeine, jitteriness only at very high off-label doses. The product has a low safety risk rating. Always consult your healthcare provider before starting any new supplement.

Question 4

What are the ingredients in Sports Research L-Theanine + Caffeine?

Accepted Answer

Sports Research L-Theanine + Caffeine contains 6 ingredients including: Medium Chain Triglycerides (MCT oil), L-Theanine (AlphaWave®), Organic Caffeine (from green coffee beans) (PurCaf®), Softgel capsule (gelatin, vegetable glycerin, purified water, turmeric [for color]), Rice bran wax. The formulation analysis shows 3 items requiring attention. See the full report for complete ingredient details and dosages.

Question 5

Is Sports Research L-Theanine + Caffeine worth it?

Accepted Answer

With a Suppie Score of 89/100 and a A grade, Sports Research L-Theanine + Caffeine shows strong potential based on scientific research. Efficacy score: 78/100. Consider your specific health goals and consult with a healthcare professional to determine if this supplement is right for you.

Question 6

How effective is L-Theanine + Caffeine?

Accepted Answer

L-Theanine + Caffeine has an efficacy score of 78/100 based on scientific evidence. The product shows 5 documented benefits with varying strength of evidence. Key benefits include: Focus and Attention (four strength), Alertness and Energy (four strength), Reduced Jitters from Caffeine (four strength).

Sports Research - L-Theanine + Caffeine

L-Theanine + Caffeine

What Does L-Theanine + Caffeine Do?

What Are the Benefits of L-Theanine + Caffeine?

Good For:

What Are the Side Effects of Sports Research L-Theanine + Caffeine?

Overview

Potential Side Effects

Negative Interactions

Allergens

Inactive Ingredients

What Are the Ingredients in Sports Research L-Theanine + Caffeine?

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Dosage & Bioavailability

Sources & References

Frequently Asked Questions