Product Description
Some rest days leave you flat no matter how much sleep or food you stack around them. Mitochondria, the structures inside your cells that turn fuel into usable energy, need specific nutrients to keep up with that demand, and vitamin B12 is one that a lot of training diets run short on.
Pure Encapsulations Adenosyl/Hydroxy B12 is built to support cellular energy. Adenosyl/Hydroxy B12 delivers vitamin B12 as adenosylcobalamin and hydroxycobalamin, in a 2,000 mcg capsule or 1,000 mcg liquid, to support mitochondrial energy and nerve health.
Supports Cellular Energy Production – This form of vitamin B12 supports the mitochondrial processes your body uses to convert carbohydrates into usable energy, backing the fuel side of training and recovery.
Backs Healthy Nerve Function – This blend supports nerve health, including the synthesis of myelin, the protective coating around nerve fibers that keeps signals moving efficiently.
A Non-Methylated Option That Fits Your Routine – Available as a 2,000 mcg capsule or a 1,000 mcg liquid dropper, so you get a non-methylated B12 in whichever format and dose works best for you.
Vitamin B12 in this formula comes as two forms working together. Adenosylcobalamin is the form your body stores directly inside mitochondria, where it acts as a required cofactor for an enzyme involved in carbohydrate metabolism. Hydroxycobalamin is a precursor your body can convert into adenosylcobalamin or other active B12 forms as needed. Together they also support the synthesis of myelin, the protective coating around nerve fibers.
How to Use Adenosyl/Hydroxy B12
Dose: Take 1 capsule (2,000 mcg) or 1 full liquid dropper (1,000 mcg), 1-3 times daily, with meals.
Format: Choose the capsule for the higher per-dose amount, or the liquid if you want to fine-tune your dose or prefer not to swallow a capsule.
Note: If you are pregnant, nursing, or taking any medication, consult a health professional before use.
- Gluten free
- Vegan
Supplement Facts
Capsule / 90 Servings
Serving Size: 1 Capsule
Serving Per Container: 90
| Amount Per Serving | ||
|---|---|---|
| % Daily Value* | ||
| Vitamin B12 (as adenosylcobalamin and 50% hydroxycobalamin) 2000mcg | ** | |
* 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
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Pure Encapsulations Adenosyl/Hydroxy B12 FAQ's
Everything you need to know about Pure Encapsulations Adenosyl/Hydroxy B12.
This formula uses adenosylcobalamin and hydroxycobalamin instead of methylcobalamin — a non-methylated option either way. Adenosylcobalamin is the form your mitochondria store and use directly; hydroxycobalamin converts into whatever active B12 form your body needs.
Both formats support the mitochondrial processes that turn carbs into usable energy — the pathway heavy training taxes most. But if you're not actually low on B12, more won't translate into more energy; it closes a gap rather than acting as a stimulant.
Choose the 2,000 mcg capsule for a higher per-dose amount, or the 1,000 mcg liquid if you'd rather fine-tune your dose or skip capsules. Same active ingredients either way.
Take 1 capsule (2,000 mcg) or 1 full liquid dropper (1,000 mcg), 1 to 3 times daily with meals. Split doses across meals if you're taking it more than once a day.
Yes — both formats are formulated for daily use and free from major allergens like wheat, soy, dairy, and gluten. Check with your healthcare provider first if you're pregnant, nursing, or on medication.