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Meet the THORNE - Vitamin B12 - as Methylcobalamin - Supports Heart & by THORNE — a product built with performance in mind.
Supporting overall wellness starts with the right micronutrients — this delivers on that front.
THORNE's B-vitamin supplement supports energy metabolism and nervous system health.
NSF Certified for Sport — tested for banned substances and label accuracy, making it a trusted choice for competitive athletes.
A practical addition to your daily wellness routine.
Suitable for vegetarians, so you can supplement confidently on a plant-inclusive diet.
Priced competitively, offering solid value without cutting corners on quality.
Typically ranges from $22–$26 — a competitive price point for the US market.
Worth considering if you're comparing options in the vitamins category.
The brand behind this product — their story and what they stand for.
Physician-trusted supplement brand used by elite athletes and partnered with Mayo Clinic. NSF Certified for Sport.
Understand which fitness goals this product is best suited for.
General Health
A solid addition to your daily wellness routine, supporting overall nutrition and vitality.
Track how the price has changed over the last 90 days on Amazon.com.
Step-by-step usage instructions so you get the most out of every serving.
Take the recommended dose as indicated on the pack — usually 1 tablet/capsule per day.
Consume with a meal for better absorption, especially fat-soluble vitamins (A, D, E, K).
Maintain consistency — vitamins work best with daily, long-term use.
Get a blood test before supplementing to identify actual deficiencies. Vitamin D and B12 are commonly low in India.
See how this product compares to similar options in its category.
| This Product | AG1 | NUTRAHARMONY | Nature Made | |
|---|---|---|---|---|
| Price | $24.00 | $44.99 | $40.00 | $8.99 |
| Per Serving | - | $3.21/serving | $1.33/serving | - |
| Servings | — | 14 | 30 | — |
| Lab Tested | ✓ | ✓ | ✗ | ✓ |
| Rating | 4.8 ★ | 4.0 ★ | 5.0 ★ | 4.8 ★ |
Common questions about this product — answered clearly and honestly.
Yes, this product is vegetarian-friendly. It does not contain any non-vegetarian ingredients.
Yes, this product has been lab tested by NSF Certified for Sport. Third-party lab testing verifies that the product contains what the label claims, giving you confidence in its quality and purity.
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In-depth guides and articles to help you make a more informed choice.
