🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 55% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

4 Capsule(s) Serving Size
45 Servings
Other Combinations Product Type
55% Evidence Coverage

Supplement Facts — Evidence Check

40 mcg (667% DV)
📊 16.7× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.04mg
160 mcg (107% DV)
✅ 1.1× RDA — within safe limits 📚 243 studies (Tier A: 4, B: 133)
RDA 0.15mg This product: 0.16mg UL 1.1mg
40 mcg (33% DV)
✅ 1.1× RDA — within safe limits 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.04mg
📊 Market median: 600.0mg (321 products) 📚 5 studies — no high-quality reviews
This product: 600mg
220 mg
📊 Market median: 250.0mg (182 products) 📚 10 studies (Tier A: 0, B: 2)
This product: 220mg
📊 Market median: 260.0mg (249 products) 📚 156 studies (Tier A: 4, B: 61)
This product: 200mg
📊 Market median: 300.0mg (68 products)
Median 300.0mg This product: 200mg
120 mg
📊 Market median: 983.0mg (16 products) 📚 7 studies (Tier A: 0, B: 1)
This product: 120mg
📊 Market median: 495.0mg (70 products)
Median 495.0mg This product: 120mg
📊 Market median: 600.0mg (200 products) 📚 7 studies (Tier A: 0, B: 1)
This product: 100mg
Asparagus (Asparagus officinalis) rhizome (root) extract
100 mg
100 mg
📊 Market median: 200.0mg (136 products) 📚 3 studies — no high-quality reviews
This product: 100mg
Kola Nut (Cola nitida) seed extract
100 mg
100 mg
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 100mg
Yerba Mate (Ilex paraguariensis) leaf extract
100 mg
📊 Market median: 250.0mg (337 products) 📚 125 studies (Tier A: 1, B: 41)
This product: 80mg
Japanese Knotweed (Polygonum cuspidatum) root extract
80 mg
📊 Market median: 250.0mg (562 products) 📚 53 studies (Tier A: 0, B: 19)
This product: 80mg
Kelp
60 mg
16 mg
📊 Market median: 500.0mg (223 products) 📚 22 studies (Tier A: 0, B: 1)
This product: 16mg

Other Ingredients

Vegetable Cellulose Capsule Cellulose Maltodextrin Magnesium Stearate Silica Fucus vesiculous Iodium Thyroidinum Anacardium Orientale Hypothalamus Pituitarium Posterium Antimonium Calcarea Carbonica

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (89% of products) Nutrient (56% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

Directions: Use only as directed. While following the online Diet Plan, Adults take 4 capsules daily with 8 ounces of water preferably before a meal, or as directed by a physician. Do not exceed 4 capsules per serving unless directed by a physician. Do not take within 3 hours of bed.

Discussion: It is highly recommended that you use this product in conjunction with a healthy lifestyle adjustments including, but not limited to, healthy eating and exercise. Diet Plan available at: www.VAXA.com

⚠️ Warnings & Precautions

Warning: Do not use if safety seal is broken or missing.

Keep out of reach of children.

Keep your licensed health care practitioner informed when using this product. Do not use if you have high blood pressure. Not recommended for long-term use.

Do not take this product if you are pregnant of nursing.

Do not use with hyperthyroid condition.

This product is for use by adults and is not intended for infants or children.

Contains caffeine equivalent to 1/2 cup of coffee.

California Residents Only: This product contains a substance known to the State of California to cause birth defects or other reproductive harm.

Do not exceed 4 capsules per serving unless directed by a physician. Do not take within 3 hours of bed.

🧪 Formulation Notes

Weight formula + diet plan

Additional Information

Vaxa Swedish for growth since 1987

Store in a cool, dry place.

Product Details

UPC / SKU 7 04002 51308 6
DSLD Entry Date 2020-10-23
Product Type Other Combinations
Form Capsule
Brand Vaxa
DSLD ID 235658
Data Updated 2026-04-11

Research Evidence

237 Research Sources
53 Avg Quality Score
83 Meta Analysis
74 Systematic Review
45 Rct
29 Clinical Trial
2 Guideline
2 Regulatory Source
1 Openfda Safety
A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019
A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency
Systematic Review The Cochrane database of systematic reviews 2018
A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression
Meta Analysis Nutrients 2021
A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis
Systematic Review Irish journal of medical science 2024
B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
Meta Analysis BMJ open gastroenterology 2020
B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
Systematic Review The Cochrane database of systematic reviews 2024
B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels
Meta Analysis Nutrition reviews 2024
B Relationship between vitamin B12 levels and motor development: A systematic review
Systematic Review Clinical nutrition ESPEN 2024
B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis
Meta Analysis Frontiers in endocrinology 2023
View all evidence for Vitamin B12 →

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