🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Strip(s) Serving Size
30 Servings
Vitamin Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

2000 mcg (33333% DV)
📊 833.3× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 2.0mg
5 mg (250% DV)
📊 3.8× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 5mg UL 100mg
800 mcg (200% DV)
✅ 2.0× RDA — within safe limits 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.8mg UL 1.0mg
2500 mcg (833% DV)
📊 83.3× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 2.5mg

Other Ingredients

Hydroxypropyl Methylcellulose Glycerin Stevia Modified Starch Natural Flavors Gum Arabic Sodium Carboxymethylcellulose Monoglyceride Stearate Menthol

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Use: For best results, allow strip to fully dissolve on tongue, swish fluid throughout entire mouth for 30 seconds making sure to pass fluid under tongue. As a dietary supplement take one to two strips daily as needed.

⚠️ Warnings & Precautions

Warning: Do not exceed this amount on a regular basis.

Keep out of reach of children.

🧪 Formulation Notes

This product contains no: animal byproduct; egg; fish & shellfish; gluten from wheat, rye, oats, or barley; milk (including lactose); peanuts; tree nuts; and soy.

Advanced delivery system Natural energy

This product was manufactured in a GMP approved facility.

B12 strips promote jitter free energy plus better sleep!! B12 not only helps create energy for your body, but it also plays a role in your body's production of melatonin, your natural sleep hormone. Get a sustained boost of energy in the day and restful sleep at night from just one strip.

Additional Information

Store at 55 to 78 degrees F in a dry place. Keep out of direct sunlight.

Please recycle

Strip B12 advanced delivery Oral B12 100% Sublingual B12 100% Q: Why should I take B12 strips instead of a pill or liquid? A: When you take a supplement in a digestible form, any B12 present is absorbed by tiny proteins in the stomach and intestines that bind B12. As a result, only a small percentage of any form of B12 makes it into your bloodstream. B12 utilization Cyanocobalamin B12 100% Methylcobalamin B12 100% Q: Why should I choose Methylcobalamin over Cyanocobalamin B12? A: Methylcobalamin is the most efficient form of B12. Before Cyanocobalamin can be properly utilized by the body, it has to be striped down in a time consuming, multi-step process. Methylcobalamin is already the most highly reduced form, allowing a high level of benefit.

B12 deficiency may cause: Fatigue Depression Poor memory Neurological symptoms High homocysteine levels Poor circulation

Product Details

DSLD Entry Date 2023-02-21
Product Type Vitamin
Form Other (e.g. tea bag)
DSLD ID 284020
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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