
Natural Factors
Natural Factors B12 Quick Dissolve 1000 mcg BONUS SIZE (210 Tablets)
High-potency methylcobalamin for energy and brain health
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Why Choose This Product
INSTANT ENERGY
1000mcg methylcobalamin supports cellular energy production, helping combat fatigue at its source.
BRAIN SUPPORT
Supports myelin production and acetylcholine synthesis for sharper memory and learning capacity.
FAST ABSORPTION
Quick dissolve sublingual tablets bypass digestion for maximum bioavailability unlike standard B12 pills.
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How It Works
How It Works
B12 methylcobalamin supports energy production at the cellular level by helping convert nutrients into usable energy. It also maintains healthy nerve function by supporting myelin synthesis and neurotransmitter production. The sublingual delivery bypasses potential absorption issues in the digestive tract.
Who It's For
Adults experiencing low energy, vegetarians and vegans with dietary B12 gaps, and those over 50 whose B12 absorption naturally declines. Also ideal for anyone wanting to support brain function and cardiovascular health through healthy homocysteine levels.
Who It's Not For
Those already taking high-dose B12 supplements or with kidney conditions should consult their healthcare practitioner first.
About This Product
What It Does
This high-potency B12 delivers sustained energy while supporting brain and nerve health. Unlike synthetic cyanocobalamin, methylcobalamin is the active form your body actually uses. The quick-dissolve format ensures maximum absorption when you need it most.
Why It Works
- CELLULAR ENERGY: Methylcobalamin directly supports mitochondrial function for sustained energy production without stimulants.
- BRAIN PROTECTION: Helps maintain myelin sheaths around nerves while supporting acetylcholine production for memory and learning.
- HEART HEALTH: Works with folate to maintain healthy homocysteine levels, supporting cardiovascular function.
- SUPERIOR FORM: Methylcobalamin is bioidentical to the B12 your body produces, unlike cheaper cyanocobalamin forms.
What's Inside
Each tablet delivers 1000mcg of methylcobalamin B12 with minimal inactive ingredients. BONUS size provides 210 tablets for 7-month supply.
Why we carry it: Natural Factors consistently delivers pharmaceutical-grade methylcobalamin in a sublingual format that actually absorbs.
How to Take
Full Ingredients
| Supplement Facts | ||||
| Serving Size 1 Tablet | ||||
| Servings: 210 | ||||
| Servings: | Amount/Serving | %DV | ||
| Vitamin B12 (as methylcobalamin) | 1000 mcg | 16,667 % ** | ||
| ** Daily Value not established. | ||||
| Other Ingredients:Lactose(from milk),cellulose,croscarmellose | ||||
| sodium,magnesium stearate (vegetable grade). | ||||
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Research & Science
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