⚡ Unlock your energy potential with every capsule!
GNC Vitamin B-12 1500mcg offers a high-potency, clean-label supplement designed to support carbohydrate metabolism, energy production, and red blood cell formation. With 90 capsules per bottle, it provides a convenient 3-month supply free from common allergens and artificial ingredients, making it an ideal choice for health-conscious professionals seeking sustained vitality.







| ASIN | B0845YW2YY |
| Best Sellers Rank | #88,222 in Health & Household ( See Top 100 in Health & Household ) #353 in Vitamin B12 Supplements |
| Customer Reviews | 4.6 4.6 out of 5 stars (480) |
| Date First Available | January 10, 2020 |
| Item model number | 148713 |
| Manufacturer | GNC |
| Product Dimensions | 2.2 x 2.2 x 4.6 inches; 2.08 ounces |
A**N
Take this dosage only if ordered by physician. Not a normal daily dosage.
This is amount to take as ordered by my physician, and difficult to find in this dosage in walk-in stores. Priced extremely reasonably compared to walk-in stores.
B**C
Like it
They are very good. other brands give me indigestion.
D**S
Have been using them for a long time.
Since I have been using them for long time why switch
F**Y
Best
Gnc my best supplement
K**H
Most potent B-12
This is a great product as long as you can tolerate it. Delivered on time to my door. It works wonders for some people, unfortunately it was too strong for me.
M**E
Good Product
Good product
B**A
Excellent Vitamins
These are excellent vitamins. My doctor reccommened them.
F**A
That the vitamins help
The vitamin.was easy to swallow and did not t as tast bad.
Trustpilot
1 month ago
2 months ago