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B12 Strips 5 Day Energy Winter Berry

product on market Other (e.g. tea bag) Essential Source Safety: 100/100
100/100

This product looks safe

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

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Methylcobalamin, folate, and vitamin B6 are supported by strong evidence for supporting energy metabolism and neurological function. Biotin is moderately linked to healthy hair and nail maintenance. These ingredients are generally recognized as safe for consumption at recommended dosages.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for B12 Strips 5 Day Energy Winter Berry
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Strip(s)
Serving Size
5
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

2000 mcg (33333% DV)
833.3× RDA — above typical dose 139 studies (A:1, B:44)
5 mg (250% DV)
3.8× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
800 mcg (200% DV)
2.0× RDA — within safe limits 226 studies (A:10, B:105)
2500 mcg (833% DV)
83.3× RDA — above typical dose 27 studies (A:0, B:11)

Other Ingredients

Hydroxypropyl Methyl Cellulose Glycerin Stevia modified Starch Natural flavor Gum Arabic Sodium Carboxy Methyl Cellulose Monoglyceride Stearate Menthol
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

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.

Try... Essential Source Sweet Dreams Strips

Warnings & Precautions

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

Keep out of reach of children.

Formulation Notes

This Product Contains No: Egg, fish & shellfish; Gluten from wheat, rye, oats, or barley; Milk (including lactose); Peanuts; Tree nuts; and soy.

5 day fast acting B12 Strips with B6, Biotin, & Folate

Most active forms of Vit. B12, B6, and Folate

Sugar free Caffeine free

Under one calorie!

Additional Information

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

Please recycle

B12 Deficiency May Cause: Fatigue Depression Poor memory Neurological symptoms High homocystiene levels Poor circulation 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 bodies 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.

Advanced B12 delivery system

Fast acting

Trouble sleeping?

Strip B12 Advanced Delivery Oral B12 Sublingual B12 100% 100% Q. Why should I take B12 strips instead of a pill or liquid? A. When you take a supplement in the 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 Methylcobalamin 100% 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 stripped down in a time consuming, multi-step process. Methylcobalamin is already the most highly reduced form, allowing a high level of benefit. This product was manufactured in a GMP approved facility.

Metadata

Product Details

UPC / SKU0 19962 87503 8
DSLD Entry Date2018-08-31
Product TypeVitamin
FormOther (e.g. tea bag)
DSLD ID176076
Data Updated2026-04-11
Research

Research Evidence

237
Research Sources
53
Avg Quality
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 PubMed DOI
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 PubMed DOI
A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency
Systematic Review The Cochrane database of systematic reviews 2018 PubMed DOI
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 PubMed DOI
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 PubMed DOI
B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
Meta Analysis BMJ open gastroenterology 2020 PubMed DOI
B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
Systematic Review The Cochrane database of systematic reviews 2024 PubMed DOI
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 PubMed DOI
B Relationship between vitamin B12 levels and motor development: A systematic review
Systematic Review Clinical nutrition ESPEN 2024 PubMed DOI
B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis
Meta Analysis Frontiers in endocrinology 2023 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.