Product Description
Vitamin B12 status affects how well your body produces red blood cells and carries oxygen to working muscle, and endurance training increases the demand for it faster than most diets can keep up with. Some people also don't convert dietary B12 efficiently, which means the amount listed on a nutrition label doesn't always match what the body absorbs.
Pure Encapsulations B12 Liquid delivers methylcobalamin, the active form of B12, in a dropper dose your body can use right away, without relying on the conversion step that dietary and synthetic B12 usually require.
No Conversion Needed – Methylcobalamin is the form your body uses directly, so you're not depending on your liver to convert a less active form of B12 before it can start doing its job.
Two Strengths for Different Needs – Available in 1,000mcg and 5,000mcg liquid droppers, so you can choose a lower daily-maintenance dose or a higher single dose depending on what your training and diet call for.
Liquid Format Skips the Capsule Step – A dropper delivers the dose directly, useful if you want fast, flexible dosing or would simply rather not add another capsule to your routine.
Vitamin B12 works alongside folate in the methylation pathway your body uses to keep homocysteine levels within an already healthy range, which plays into cardiovascular health as a byproduct. It also plays a direct role in red blood cell formation, DNA synthesis, and nerve cell function, and methylcobalamin specifically is the form your bloodstream and cells use most readily. This liquid formula is sweetened with stevia leaf extract and skips artificial colors entirely, even though methylcobalamin itself carries a natural reddish tint.
How to Use Pure Encapsulations B12 Liquid
Dose: Take one dropper of the 1,000mcg liquid 1 to 3 times daily with meals, or one full dropper of the 5,000mcg liquid once daily with a meal.
Choose the 5,000mcg strength if you'd rather take a single daily dose without measuring multiple droppers, or the 1,000mcg strength if you want the flexibility to split doses across meals.
If you are pregnant or lactating, have any health condition, or are taking any medication, consult your health professional before use.
- Gluten free
Supplement Facts
1000 mcg / 30 Servings
Serving Size: 1ml (one full dropper)
Serving Per Container: 30
| Amount Per Serving | ||
|---|---|---|
| % Daily Value* | ||
| Vitamin B12 1000mcg | ** | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Daily Value (DV) not established
Always Happy Promise: Don't like a product? Tell us within 30 days of receipt and we'll make it right and make you happy. Here at The Feed, we want you to love your experience and the sports nutrition products you purchase. If, for any reason, you are not satisfied with your nutrition specific purchase, tell us.
We do not accept returns on food items that have been opened, but we will issue a store credit if you are unsatisfied. In the event of a return, you must first contact us before sending back a return shipment.
Consumable products over $40 receive a 50% store credit. This includes specialty nutrition products such as ketones or supplements/vitamins.
Pure Encapsulations B12 Liquid FAQ's
Everything you need to know about Pure Encapsulations B12 Liquid.



Yes — 1,000mcg is a well-rounded daily dose that covers typical needs for energy metabolism, nerve health, and red blood cell function. If you need a bigger dose, Pure Encapsulations also makes a 5,000mcg version.
Take 1 dropper, 1-3 times daily, with meals, or as directed by your health professional. Shake well before use.
B12 supports energy metabolism, red blood cell function, and neurological health — the systems behind oxygen delivery and nerve signaling during training. It also supports emotional well-being and immune function, which matter just as much during heavy training blocks.
It's fast-absorbing, easy to dose, and skips the swallowing-another-pill problem. Add it to water or take it straight.
Yes — free from gluten, GMOs, artificial colors and sweeteners, magnesium stearate, and common allergens like wheat, soy, dairy, and tree nuts.