$19.99 $0.62 per serving
Product analysis
Power Pak Lemon Lime combines vitamins and minerals to help fill nutritional gaps and support normal immune function. Its undisclosed blend details make it harder to tell exactly what the full mix contributes.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality36
The nutrient forms are only partly clear, and the quality of much of the mix remains uncertain. Unidentified mineral sources and undisclosed blend proportions make the full combination harder to assess.
Ingredient Transparency73
Ingredient amounts are listed, but some forms and blend details are missing. You can check the totals more easily than the exact make-up of the blends.
Value For Money42
Value is mixed: the serving cost is favorable for its mineral contributions, while the vitamin C is relatively costly for the amount provided. Value across much of the remaining mix is uncertain.
Customer Satisfaction77
Customer feedback is positive across hundreds of ratings. The number of responses gives useful context for satisfaction, though individual results may differ.
Product Focus14
The formula covers everyday nutrition, immunity and skin-related nutritional needs. Its broad mix and unidentified blend contents make the contribution of every ingredient harder to pin down.
- Format
Powder - Container
- 32 Packet(s)
- Per serving
- $0.62
- Also available
Power Pak Cherry Limeade$19.99- Customer rating
- 4.6 · 878 ratings
Goals
Impact
Highest effect
Folate · 20 mcgVitamin B12 · 30 mcgMagnesium · 100 mgBoron · 175 mcgSelenium · 35 mcgZinc · 3 mgVitamin C · 1200 mg
Impact
High effect
Vitamin C · 1200 mg
Impact
Moderate effect
Zinc · 3 mgVitamin C · 1200 mgSelenium · 35 mcg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Calories | 20 {Calories} | |
Total Carbohydrates | 3 Gram(s) | |
Vitamin C (Ascorbic Acid) | 1200 mg | |
Thiamine (Thiamine Hydrochloride) | 450 mcg | |
Riboflavin | 1 mg | |
Niacin (Vitamin B3) | 5 mg | |
Vitamin B6 (Pyridoxine Hydrochloride) | 10 mg | |
Folic Acid | 20 mcg | |
Vitamin B12 (Cyanocobalamin) | 30 mcg | |
Pantothenic Acid (D-Calcium Pantothenate) | 3 mg | |
Calcium (Calcium Lactate) | 60 mg | |
Magnesium (Magnesium Oxide, ConcenTrace) | 100 mg | |
Zinc (Zinc Oxide) | 3 mg | |
Selenium (Sodium Selenite) | 35 mcg | |
Manganese (Manganese Citrate) | 1 mg | |
Chromium (Chromium Amino Acid Chelate) | 10 mcg | |
Chloride (ConcenTrace) | 18 mg | |
Sodium (Sodium Bicarbonate) | 150 mg | |
Potassium (ConcenTrace, Potassium Citrate) | 200 mg | |
ConcenTrace | 100 mg | |
Alpha Lipoic Acid | 1 mg | |
Boron (Boron Amino Acid Chelate) | 175 mcg |
Potassium (ConcenTrace, Potassium Citrate) · 200 mg OverallScore53
It provides 200 mg of potassium per serving at a low cost per serving. Potassium citrate is named, but the other source and the proportions are unknown.
How this ingredient is rated
Active Ingredient Quality & Bioavailability20
Potassium citrate is named, but the other source and the proportions are unknown.
Potassium Form Quality
Potassium citrate is named, but the other source and their proportions are unknown.
Dose, Safety & Label Transparency64
The serving supplies 200 mg of potassium. The amount is stated, though a separate elemental claim is not specified.
Potassium Dosage Potency
A serving provides 200 mg of potassium.
Elemental Yield Transparency
The potassium amount is stated, but an explicit elemental claim is not specified.
Value100
The cost per serving is low.
Potassium Value Efficiency
The price per serving is low.
Chloride (ConcenTrace) · 18 mg OverallScore41
Each serving provides 18 mg of chloride, a small amount, at a moderate cost per serving. The chloride source is not specified.
How this ingredient is rated
Active Ingredient Quality & Bioavailability20
The chloride source is not specified.
Chloride source quality
The chloride source is not specified.
Dose, Safety & Label Transparency42
A serving provides 18 mg of chloride. The chloride entry states the amount but does not fully identify its source.
Chloride amount per serving
A serving provides 18 mg of chloride, a small amount.
Amount and source disclosure
The chloride entry states the amount but does not fully identify its source.
Value80
The cost per serving is moderate.
Price per serving
The cost per serving is moderate.
Sodium (Sodium Bicarbonate) · 150 mg OverallScore67
The serving supplies 150 mg sodium at a low whole-product cost per serving. It uses Sodium Bicarbonate. It also lists 200 mg potassium and 100 mg magnesium.
How this ingredient is rated
Active Ingredient Quality & Bioavailability52
The sodium comes from Sodium Bicarbonate. The serving also lists 200 mg potassium and 100 mg magnesium; their forms are not fully specified in the available information.
Sodium Source Purity & Quality
The sodium comes from Sodium Bicarbonate.
Bioavailability of Supporting Electrolytes
The serving also lists 200 mg potassium and 100 mg magnesium; their forms are not fully specified in the available information.
Trace Mineral Complex & Buffering Forms
Sodium bicarbonate provides a buffering compound.
Dose, Safety & Label Transparency65
The serving provides 150 mg sodium, a modest amount for replacing sweat loss during intense activity. The available ingredient information indicates no artificial colors or sweeteners.
Sodium Dosage for Athletic Replenishment
The serving provides 150 mg sodium, a modest amount for replacing sweat loss during intense activity.
Ingredient Label Transparency
The sodium amount is stated, as are the listed amounts of 200 mg potassium and 100 mg magnesium.
Artificial Color and Sweetener Disclosure
The available ingredient information indicates no artificial colors or sweeteners.
Value100
The whole-product cost per serving is low.
Price Per Serving vs. Collection Median
The whole-product cost per serving is low.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Effects of boron supplementation on the severity and duration of pain in primary dysmenorrhea.
- Efficacy and safety of tavaborole topical solution, 5%, a novel boron-based antifungal agent, for the treatment of toenail onychomycosis: Results from 2 randomized phase-III studies.
- The efficacy and safety of tavaborole, a novel, boron-based pharmaceutical agent: phase 2 studies conducted for the topical treatment of toenail onychomycosis.
- Boron neutron capture therapy (BNCT) for glioblastoma multiforme: a phase II study evaluating a prolonged high-dose of boronophenylalanine (BPA).
- Effects of Calcium Fructoborate on Levels of C-Reactive Protein, Total Cholesterol, Low-Density Lipoprotein, Triglycerides, IL-1β, IL-6, and MCP-1: a Double-blind, Placebo-controlled Clinical Study
- Intakes of Folate, Vitamin B6, and Vitamin B12 in Relation to All-Cause and Cause-Specific Mortality: A National Population-Based Cohort.
- The responsiveness of plasma homocysteine to small increases in dietary folic acid: a primary care study.
- Associations of Serum Folate and Homocysteine Concentrations with All-Cause, Cardiovascular Disease, and Cancer Mortality in Men and Women in Korea: the Cardiovascular Disease Association Study.
- The concept of folic acid supplementation and its role in prevention of neural tube defect among pregnant women: PRISMA.
- Systematic review of adverse health outcomes associated with high serum or red blood cell folate concentrations.
- Perioperative systemic magnesium to minimize postoperative pain: a meta-analysis of randomized controlled trials.
- Long-term outcome after intravenous magnesium sulphate in suspected acute myocardial infarction: the second Leicester Intravenous Magnesium Intervention Trial (LIMIT-2).
- Association of magnesium sulfate use with mortality in critically ill patients with sepsis: a retrospective propensity score-matched cohort study.
- Hypomagnesemia and Mortality in Incident Hemodialysis Patients.
- The effects of magnesium supplementation on abnormal uterine bleeding, alopecia, quality of life, and acne in women with polycystic ovary syndrome: a randomized clinical trial.
- Associations of selenium status with all-cause and cause-specific mortality: a systematic review and meta-analysis of cohort studies.
- Dietary Antioxidants, Circulating Antioxidant Concentrations, Total Antioxidant Capacity, and Risk of All-Cause Mortality: A Systematic Review and Dose-Response Meta-Analysis of Prospective Observational Studies.
- The efficacy and safety of selenium supplementation versus placebo in the treatment of Graves' orbitopathy: A systematic review and meta-analysis of randomised controlled trials.
- Associations of plasma metal concentrations with the risks of all-cause and cardiovascular disease mortality in Chinese adults.
- Updates on clinical studies of selenium supplementation in radiotherapy.