Net Contents
4 Fluid Ounce(s)
Serving Size
5 mL
Servings Per Container
24
Supplement Form
Liquid
Bar Code (UPC/SKU)
7 07359 10452 5
Product Version
CODE P0452C V7
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
10 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
9 ingredients report a %DV; 8 meet or exceed 100% DV.
Label states: Vegan, Vegetarian.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Egg
- Fish
- Shellfish
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 5 mL · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calories | 10 Calorie(s) | — |
| Total Carbohydrates | 3 Gram(s) | 1% |
| Thiamine(Thiamine Hydrochloride, Vitamin B1) | 3 mg | 250% |
| Riboflavin(Vitamin B2) | 3.4 mg | 262% |
| Niacin(Niacinamide, Vitamin B3) | 50 mg | 313% |
| Vitamin B6(Pyridoxine Hydrochloride) | 10 mg | 588% |
| Folate | 1333 mcg DFE | 333% |
| Folic Acid | 800 mcg | — |
| Vitamin B12(Cyanocobalamin, Dibencozide, Methylcobalamin) | 5 mg | 208333% |
| Biotin | 300 mcg | 1000% |
| Pantothenic Acid(Calcium Pantothenate, Vitamin B5) | 50 mg | 1000% |
Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested usage: Shake well before use. In the morning, take 1 teaspoon, hold in mouth for 30 seconds, then swallow, or use as directed by your healthcare practitioner. Take with a meal. 1 teaspoon (5 mL) is equivalent to about 5 half dropperfuls.
Warnings & Precautions
Precautions re: Children
For adults only. Keep out of reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Consult physician if pregnant/nursing, taking medications used to treat neuropsychiatric conditions, oral contraceptives, anticoagulants, and some antibiotics. Consult physician before taking if you have a medical condition.
Precautions re: All Other
Contains xylitol, which is harmful to pets.
Precautions re: Allergies
Not manufactured with wheat, gluten, soy, milk, egg, fish or shellfish ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Storage
Storage
Refrigerate after opening to maximize freshness.
Formulation
Formula re: Contains
How it works: Liquid B-12 is a complete B-complex formula that is high in Vitamin B-12. B vitamins are often found together because, although each works independently of the others, they often function together in common metabolic pathways. For example, most of the B vitamins are involved in energy production pathways. In addition, Vitamin B-12 and folic acid are both essential for the synthesis of DNA during cell division and therefore are important for rapidly multiplying cells, such as blood cells. This formula contains 5,000 mcg of B-12 in three different forms to optimize its utilization.
Formulation re: Other
Cautions/interactions: Generally well tolerated even at high levels of intake.
Formula re: Contains
3 forms of B-12 for maximum utilization Complete liquid B-complex
Formulation re: Vegetarian/Vegan
Vegetarian/vegan
Formulation re: Does NOT Contain
Not manufactured with wheat, gluten, soy, milk, egg, fish or shellfish ingredients.
FDA Statements
FDA Statement of Identity
A Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Manufacturer & Distributor
Manufacturer
Protocol For Life Balance
395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA
Market Reference
Protocol For Life Balance Liquid B 12
Blue Sky Vitamin4.6(10)$19.00Protocol For Life Balance Nutri Dose B 12
iHerb4.8(11)$30.00Protocol For Life Balance Methyl B12 mcg
ravir film4.8(170)$10.80Nature's Bounty B-12 Sublingual Liquid
Walmart4.7(472)$9.50LowestVitamatic Methylcobalamin B12 Natural Berry
iHerb4.8(87)$14.99LIQUIDHEALTH Bariatric B12 Liquid Drops
Target4.6(23)$18.95Pure Encapsulations B12 5000 Liquid
La Clinica Natural4.7(198)$31.20Bluebonnet Nutrition Liquid Methylcobalamin Vitamin B12 mcg
The Healthy Place4.9(1200)$31.16
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Nutrition Depot
5.0 (112)Vitamin & supplements store
2005 Southwest Fwy, Houston, TX 77098
The B-12 Store Jacksonville
5.0 (93)Vitamin & supplements store
4742 River City Dr #131, Jacksonville, FL 32246
Vitamin Factory Outlet
4.6 (34)Vitamin & supplements store
75 Bi County Blvd, Farmingdale, NY 11735
Supplement Superstore
5.0 (1389)Vitamin & supplements store
8420 Eager Rd, St. Louis, MO 63144
e-NutritionStore.com
5.0 (10)Vitamin & supplements store
6010 Meadowridge Center Dr K, Elkridge, MD 21075
Supplement Warehouse
4.7 (229)Vitamin & supplements store
181 W Crossroads Pkwy Ste F, Bolingbrook, IL 60440
Hundred
4.3 (41)Vitamin & supplements store
50 S Center St Ste 3, City of Orange, NJ 07050
The Vitamin Shoppe
4.2 (136)Vitamin & supplements store
2705 N Elston Ave, Chicago, IL 60647
Research & Studies
The uptake of ingested vitamin B12 and its total body balance: a mathematical model suggests the optimal supplementation strategy.
SN Fedosov - Biochimie, 2025 - Elsevier
… μg would require a prolonged supplementation of healthy individuals with B 12 -pills, if they receive 1… Only a pill with high B 12 = 5000 μg/day would raise B to 1250 μg in 24/16/10 days. …
20251 citationsComparing the efficacy and tolerability of a new daily oral vitamin B12 formulation and intermittent intramuscular vitamin B12 in normalizing low cobalamin levels: a …
MC Castelli, K Friedman, J Sherry, K Brazzillo… - Clinical …, 2011 - Elsevier
Background Vitamin B 12 deficiency is routinely treated with parenteral dosing and less often with high-dose oral vitamin B 12 . Oral vitamin B 12 formulations have low bioavailability in …
2011126 citationsVitamin B12 in Foods, Food Supplements, and Medicines—A Review of Its Role and Properties with a Focus on Its Stability
Ž Temova Rakuša, R Roškar, N Hickey, S Geremia - Molecules, 2022 - mdpi.com
… storage affect B 12 stability in foods, food supplements, and … content-related quality of vitamin B 12 products on the market. … Vitamin B 12 deficiency is an important public health issue, …
2022160 citationsRecent advances in dietary sources, health benefits, emerging encapsulation methods, food fortification, and new sensor-based monitoring of vitamin B12: a …
SMT Gharibzahedi, M Moghadam, J Amft, A Tolun… - Molecules, 2023 - mdpi.com
… of VB 12 and vitamin B 9 /VB 12 B 12 in pregnant women and the risk rate of gestational … a prerequisite was to have a balance in the serum levels of vitamins B 9 and B 12 [74]. It was …
202354 citationsNutrition and metabolic support recommendations for the bariatric patient
KA Isom, L Andromalos, M Ariagno… - Nutrition in Clinical …, 2014 - Wiley Online Library
… B 12 levels can appear normal even in the presence of neurological issues. As deficiency of B 12 progresses, levels of serum B 12 … alone (containing 10 mcg of cyanocobalamin) was …
2014113 citationsQuality of Vitamin B12 Supplements Regarding Vitamin Assay and Content of Heavy Metals
M Krawczyk-Coda, A Zgoła-Grześkowiak, E Stanisz - Molecules, 2025 - mdpi.com
… of Health (NIH) [3,35]. As a result, constant supplementation is crucial, and supplements of … , including samples M1 and M4 analyzed in the present study, can lead to health issues. …
20252 citations
Related News
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-02-23. DSLD Label ID: 326449. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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