ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2026 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
XS Energy + Focus

XS Energy + Focus

Nutrilite

#Energy Booster
65
Safety70
Efficacy60
Transparency75
Based on Examine, Wikipedia, and 23 other sources

Overview

XS Energy + Focus aims to enhance mental clarity and physical endurance through a mix of caffeine, rhodiola, and vitamin C. The efficacy of the product is moderate, with caffeine providing an immediate boost and rhodiola offering potential adaptogenic benefits, though these are potentially limited by its lower dose. The combination of ingredients might offer a synergistic effect, but the proprietary nature of the acerola component obscures the potential impact of this part of the formula. The presence of spinach dehydrate in the formulation, while nutrient rich, is likely to have minimal impact on the overall outcome of product at the amount present.

The Good

May provide a boost in energy and focus due to caffeine.

Rhodiola Rosea may help with stress and fatigue.

Contains Vitamin C which acts as an antioxidant.

The Bad

Potential for caffeine-related side effects, such as nervousness, anxiety, and sleep disruption.

Proprietary blend makes it impossible to assess the individual dosage of acerola extract.

Some users might experience gastrointestinal discomfort with higher doses of Vitamin C.

Is it for you?

Best For: Individuals seeking an energy boost, students, professionals, athletes

Skip If: Sensitive to caffeine, pregnant, nursing, or have heart conditions.

Ingredients Analysis

Vitamin C

30 mg

Rhodiola Rosea

100 mg

Caffeine

75 mg

Spinach Dehydrate

50 mg

Acerola Concentrate Proprietary Blend

50 mg

Acerola Cherry Extract

Maltodextrin

Silicon Dioxide

How to Use

Typically consumed as a single serving, either directly or mixed with water.

Frequency:

Daily

Best Time:

Morning or early afternoon

When:

As needed for energy/focus

Who Should Use This

Best For:

Individuals seeking an energy boost, students, professionals, athletes

Recommended Articles

Glutamine Dosage for Gut Health: A Guide

Glutamine Dosage for Gut Health: A Guide

Glutamine supports gut health with a recommended dosage of 5-30 grams per day, available in various supplement forms.

Top Ingredients for Healthy Weight Management

Top Ingredients for Healthy Weight Management

Dietary fiber, protein, omega-3 fatty acids, and water are crucial for managing a healthy weight.

L-Theanine Dosage for Focus: Avoid Drowsiness

L-Theanine Dosage for Focus: Avoid Drowsiness

200-400mg daily of L-theanine enhances focus without causing drowsiness, with benefits amplified when combined with caffeine.

Best Supplements for Cortisol Reduction: A Scientific Guide

Best Supplements for Cortisol Reduction: A Scientific Guide

Adaptogens like Ashwagandha and Rhodiola, along with Phosphatidylserine, are effective in reducing cortisol levels, supported by scientific studies.