★★★★★
Right Dosage Needed
Robert P. Krenkowitz—September 17, 2025
This form of B-12 provides the daily amount recommended, whereas other forms provide more than is needed. Read more
MASON NATURAL
MASON NATURAL Vitamin B12 50 mcg with Calcium 100-Day Supply Dietary Supplement to Support Natural Energy Levels 100
$4.59
About this item
- DAILY ENERGY SUPPORT: An easy-to-swallow tablet that adults 18+ take 1 daily, preferably with food, as a dietary supplement for natural energy level support
- VITAMIN B12: 50 mcg of Vitamin B12 as Cyanocobalamin with 44 mg of Calcium
- BENEFITS: Known to support normal nerve function and energy levels by aiding in the metabolism of carbohydrates, fats, and proteins
- CLEAN INGREDIENTS: No added sugar, yeast, soy, wheat, dairy, gluten, fish, tree nuts, peanuts, egg, fragrance, artificial colors or flavors, preservatives, animal products, or crustacean shellfish. Sodium Free
- TRUSTED FOR OVER 50 YEARS: Mason Natural has produced quality vitamin supplements for over five decades, adhering to cGMPs (current Good Manufacturing Practices) and US guidelines with rigorous testing & inspections
$4.59
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Product details
| Brand | MASON NATURAL |
|---|---|
| Item Form | Tablet |
| Primary Supplement Type | Vitamin B12 |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
Technical specifications
| product_dimensions | 1.87 x 1.87 x 3.43 inches; 1.7 ounces |
|---|---|
| item_model_number | 573-100 |
| date_first_available | August 3, 2013 |
| manufacturer | Mason Natural |
| best_sellers_rank | #38,871 in Health & Household ( See Top 100 in Health & Household ) #178 in Vitamin B12 Supplements |
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Customer reviews
4.5334 ratings
Customers say
Customers like the vitamin B12 supplement's dosage, with one noting that each pill contains 50mcg. The product quality receives positive feedback. The functionality receives mixed reviews, with some saying it works well.
★★★★★
Vitality
Anika—January 1, 2026
I’ve always wanted to buy my vitamin b12 and now I got the chance. The size is good and it’s tasteless to me so I don’t have any issues Read more
★★★★★
Me gusta
Nurquis zambrano—September 30, 2025
Me gustó Read more
★★★★☆
Will do in a pinch
Debbie—November 17, 2025
These are good to buy in a pinch. I bought them because I ran out of my regular ones Read more
★★★★★
Good
Dan from Michigan—August 27, 2025
Good Read more
★★★★★
B12
JB—March 8, 2025
Excellent choice works well Read more
★★★★★
Exactly as advertise
Cristal Gallegos—July 13, 2025
Gave me lots of energy helped me throughout my day when I have no energy at all Read more
★★★☆☆
This has Cyanocobalamin in it. ( Cyanide)
NatJH—March 7, 2024
I threw the bottle out once I realized it had Cyanide. Other than that, no other problems. Read more
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