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⚡ Elevate your energy, heart, and sleep game with Thorne’s premium B12 boost!
Thorne Vitamin B12 delivers 1 mg of highly bioavailable methylcobalamin per capsule, supporting heart health, nerve function, blood cell formation, and restful sleep. Third-party certified and free from gluten, dairy, and soy, it’s trusted by over 100 professional sports teams and top healthcare practitioners. Designed for adults seeking clean, effective supplementation to power through busy days and promote healthy aging.


























| ASIN | B002BKW1YA |
| ASIN | B002BKW1YA |
| Age Range Description | Adult |
| Allergen Information | Shellfish Free |
| Best Sellers Rank | #22 in Health ( See Top 100 in Health ) #1 in Vitamin B Supplements |
| Brand Name | THORNE |
| Color | red |
| Country of Publication | USA |
| Country of origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,387) |
| Customer reviews | 4.8 4.8 out of 5 stars (3,387) |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00693749125020 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 46 x 46 x 82 millimeters |
| Item Form | Capsule |
| Item Weight | 0.07 Pounds |
| Item model number | B125 |
| Manufacturer | Thorne Research |
| Manufacturer | Thorne Research |
| Material Type Free | en_AE |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B12 |
| Product Benefits | Methylation |
| Product Dimensions | 4.65 x 4.65 x 8.18 cm; 31.75 g |
| Specific Uses For Product | Heart |
| UPC | 693749125020 |
| Unit Count | 60.0 Count |
Z**S
Wasn’t sealed properly
It came with the inside seal slightly opened and the plastic wrapping was easy to take the lid on and off without opened the plastic so honestly I am suspicious if these have been tampered with and I can’t seem to be able to return them
A**E
Good product
J**E
Thorne Vitamin B12 as Methylcobalamin is one of the best supplements I’ve used. The methylcobalamin form is easy to absorb and doesn’t upset my stomach like some other B12 products I’ve tried. I’ve noticed a real improvement in my energy levels and overall sense of well-being since I started taking it. The capsule is easy to swallow, and the quality feels premium — exactly what I expect from a reputable brand like Thorne. I also appreciate that it’s cleanly formulated without unnecessary fillers or additives. For anyone looking to support energy, cognitive health, or overall B-vitamin balance, this B12 supplement is a fantastic choice. Excellent efficacy and great value for what you get. Highly recommended!
A**.
★★★★★ I’m extremely happy with THORNE Vitamin B12 as Methylcobalamin! This supplement has become a staple in my daily routine. The methylcobalamin form feels more effective and bioavailable compared to other B12 products I’ve tried, and I’ve noticed a real boost in my energy and focus since I started taking it. The quality feels premium, and I appreciate that Thorne is a trusted brand with clean, well-absorbed formulations. It’s gentle on my stomach and easy to incorporate into my wellness routine. If you’re looking for a reliable B12 supplement that supports energy, mood, and overall well-being, this one is fantastic. Highly recommend! 💊✨
B**I
Good brand, good pills
F**M
This B12 supplement is easy to take and feels high quality. It absorbs well and is a great addition for daily energy and overall support. I like that it doesn’t cause any stomach issues and is simple to add into a routine. It’s a little more expensive than some options, but the quality makes up for it. Overall, a dependable B12 supplement that does its job.
Trustpilot
3 weeks ago
2 months ago