Natural Factors B 12 High Potency
Methylcobalamin is active immediately upon absorption, while other forms (e.g. cyanocobalamin) must be converted to methylcobalamin in a two-step process. Methylcobalamin demonstrates exceptional activity in areas where other forms are simply not active. B12 supplementation is recommended for vegetarians and those suffering from B12 deficiency.
Natural Factors B 12 High Potency

Zoom Image
Product ID: NFS3220
| B-12 High Potency - 5000 mcg (60 chewable tablets) by Natural Factors | |
| List Price: | $21.95 |
| Sale Price: | $13.15 |
| You Save: | $8.8 (40% off) |
| Quantity: | |
| Availability: | In stock. Ships today (Thursday, May 17) if you order in the next 5 hours and 59 minutes |
- Methylcobalamin is active immediately upon absorption
- B12 supplementation is recommended for vegetarians
|
![]()
|
![]()
|
|
|
Suggested Usage
Dissolve 1 tablet under the tongue per day or as directed by a health professional.
|
Supplement Facts |
||
| Amount per serving | % Daily Value |
|
| Vitamin B12 (as methylcobalamin) | 5000 mcg | 83,333% |
Caution
Keep out of reach of children. Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place. Protect from light.
View Our Top Sellers In:
May We Suggest:
-
- Bioenergy D-Ribose
Brand: Doctor's Best
Product ID: DRB3227 -
8.8 oz
-
- Ashwagandha Gold - Clinically Proven Anti-stress & Relaxation Support
Brand: Nutrigold
Product ID: NGL4503 -
90 veggie caps
650 mg each
-
- B-12
Brand: Source Naturals
Product ID: SRN3216 -
100 sublingual tablets
2000 mcg
-
- B-12
Brand: Country Life
Product ID: CLF3209 -
50 sublingual lozenges
3000 mcg
-
- B-12
Brand: Natural Factors
Product ID: NFS3221 -
90 sublingual tablets
1000 mcg
-
- Rhodiola Force
Brand: New Chapter
Product ID: NCP3202 -
30 veggie caps
300 mg











