NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges vs Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets
NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges (#2, best premium) vs Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets (#4): in our Methylcobalamin B12 for Vegans scoring the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges totals 6.9/10 and the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90…
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Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets
$12.34Check price at iHerbRead full reviewTopsFive comparison scores
Side by side
| NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges | Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets | |
|---|---|---|
| Price | $7.95 | $12.34 |
| B12 per serving | 1,000 mcg | 2,500 mcg |
| B12 form | Methylcobalamin | Methylcobalamin |
| Delivery route | Chew or dissolve in the mouth, then swallow | Dissolve one tablet in the mouth before swallowing |
| Servings per container | 100 | 90 |
| Added folate | None | None |
| Added vitamin B6 | None | None |
| Other ingredients and allergens | Xylitol, celluloses, citric acid, vegetable-source stearic acid, natural flavors, stevia, and monk fruit; no listed major allergens, but made in a shared facility | Mannitol, xylitol, crospovidone, vegetable stearic acid, silica, lemon flavor, citric acid, sodium citrate, and vegetable magnesium stearate; free of yeast, soy, gluten, and wheat |
How they differ in real use
Built from our methylcobalamin b12 for vegans scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges and the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets made our Top 5 Methylcobalamin B12 for Vegans, at #2 (best premium) and #4. Its transparent vegan formula, low active-ingredient cost, and lot-COA portal produce the second-highest weighted score. Its exceptionally high review and sales counts break the close comparison with similarly formulated products but do not override the testing limitations. Strong vegan verification and excellent value place it fourth despite limited finished-product testing evidence. Its 2,500 mcg labeled daily dose scores lower against the cited human dosing protocols than the 500–1,000 mcg options.
We score methylcobalamin b12 for vegans on Third-Party Testing (30%), Form & Bioavailability (25%), Dose vs Research (20%), Label Transparency (15%) and Value (10%). On that basis the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges totals 6.9 out of 10 and the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets 6.5. The widest gap is Third-Party Testing, where the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges scores 4 against 3 for the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets — independent certification or a published certificate of analysis. Dose vs Research also separates them: 7 for the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges versus 6 for the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets. The Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets claws back ground on Value.
On paper, the specifications that actually differ: B12 per serving — 1,000 mcg on the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges versus 2,500 mcg on the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets; Delivery route — Chew or dissolve in the mouth, then swallow on the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges versus Dissolve one tablet in the mouth before swallowing on the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets; Servings per container — 100 on the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges versus 90 on the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets; Other ingredients and allergens — Xylitol, celluloses, citric acid, vegetable-source stearic acid, natural flavors, stevia, and monk fruit; no listed major allergens, but made in a shared facility on the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges versus Mannitol, xylitol, crospovidone, vegetable stearic acid, silica, lemon flavor, citric acid, sodium citrate, and vegetable magnesium stearate; free of yeast, soy, gluten, and wheat on the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets. They match on B12 form, Added folate and Added vitamin B6.
Pricing as of August 5, 2026: $7.95 for the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges and $12.34 for the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets, a $4.39 difference in the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges's favor. Owners praise the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges for provides 1,000 mcg methylcobalamin in a chewable or dissolvable vegan lozenge. and costs about $0.08 per serving and $0.08 per 1,000 mcg of active B12.; the most common complaint is a pre-purchase public product-specific certificate is not available without a bottle lot number, and GMP certification is not equivalent to independent finished-product certification. Owners praise the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets for registered with the Vegan Society, with an explicit label statement excluding animal products, byproducts, and derivatives. and provides 2,500 mcg methylcobalamin in a dissolve-in-mouth tablet.; the most common complaint is the labeled daily dose is higher than the 1,000–2,000 mcg daily doses used in many high-dose oral trials and far above the daily amount in the vegan-specific trial.
NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges
- Provides 1,000 mcg methylcobalamin in a chewable or dissolvable vegan lozenge.
- Costs about $0.08 per serving and $0.08 per 1,000 mcg of active B12.
- NOW supplies a lot-number certificate-of-analysis lookup and lists Intertek GMP certification, while iHerb reports more than 10,000 units sold in 30 days.
- A pre-purchase public product-specific certificate is not available without a bottle lot number, and GMP certification is not equivalent to independent finished-product certification.
- Contains xylitol and natural flavors; the label warns that xylitol is harmful to pets.
Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets
- Registered with the Vegan Society, with an explicit label statement excluding animal products, byproducts, and derivatives.
- Provides 2,500 mcg methylcobalamin in a dissolve-in-mouth tablet.
- Costs about $0.055 per 1,000 mcg of active B12, the lowest unit cost in the list.
- The labeled daily dose is higher than the 1,000–2,000 mcg daily doses used in many high-dose oral trials and far above the daily amount in the vegan-specific trial.
- No USP, NSF, Informed Choice, or public product-specific potency certificate was found.
Which should you buy?
The NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges is the better fit for buyers wanting an inexpensive vegan lozenge and shoppers who value extensive iHerb buyer history — it is the higher-scoring pick here, chiefly for Third-Party Testing and Dose vs Research. The Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets is the better fit for buyers prioritizing explicit Vegan Society registration and people seeking a high-potency fast-dissolve tablet, and the stronger choice if Value matters more to you than the overall score. Since the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges is both the higher scorer and $4.39 cheaper, the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets only makes sense for buyers prioritizing explicit Vegan Society registration. The NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges is a poor fit for households where accidental pet exposure to xylitol is a concern; the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets is a poor fit for buyers looking for a moderate labeled daily dose.
Choose the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges if
- Buyers wanting an inexpensive vegan lozenge
- Shoppers who value extensive iHerb buyer history
Skip it if
- Households where accidental pet exposure to xylitol is a concern
- Buyers requiring independently published finished-product results before purchase
Choose the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets if
- Buyers prioritizing explicit Vegan Society registration
- People seeking a high-potency fast-dissolve tablet
Skip it if
- Buyers looking for a moderate labeled daily dose
- People avoiding xylitol, flavors, or multiple tableting excipients
Common questions
Is the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges better than the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets?
In our Methylcobalamin B12 for Vegans ranking the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges scores higher overall, 6.9 to 6.5, with the biggest advantage in Third-Party Testing. The Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets is stronger on Value, so it is the better pick if that matters most to you.
How much more does the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets cost than the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges?
$4.39 more as of August 5, 2026: $12.34 for the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets against $7.95 for the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges. Prices move, so the merchant page shows the current figure.
What is the main difference between the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges and the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets?
The headline spec difference is B12 per serving: 1,000 mcg on the NOW Foods, Methyl B-12, 1,000 mcg, 100 Lozenges versus 2,500 mcg on the Deva, Vegan B-12, Fast-Dissolve, 2,500 mcg, 90 Tablets. In use, the gap that matters most is Third-Party Testing (4 vs 3 in our scoring): independent certification or a published certificate of analysis.