NOW Supplements, Alfalfa 650 mg source of Vitamin K, Green Superfoods, 500 Tablets
- Alfalfa
- Tablet
- 500
- Kosher
- More reviewed than 94%
A straightforward, allergen-conscious alfalfa tablet suited to a long-term single-ingredient regimen rather than a multi-nutrient greens formula.
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How it ranks among the 16 alfalfa we track
4.6★ across 2,947 Amazon ratings, Bayesian-smoothed toward the category average.
2,947 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
900+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 16 alfalfa we track - how the scorecard works · full alfalfa data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
NOW Supplements' Alfalfa tablets provide 650 mg of alfalfa per tablet across a 500-count bottle, marketed as a source of vitamin K within the company's green superfoods line.
At 500 tablets per bottle this is a long-running supply rather than a short course, useful for anyone adding alfalfa to a daily routine over months. The Kosher certification and dairy, egg, non-GMO, nut and soy free allergen profile broaden who can take it, though the product itself is a single-ingredient tablet rather than a blend.
- 650 mg alfalfa per tablet
- 500 tablets per bottle
- Source of vitamin K
- Kosher, non-GMO, dairy/egg/nut/soy free
Who it's for
Fits people who want a plain alfalfa tablet as a vitamin K source without other added ingredients. Not the choice for anyone wanting a multi-herb greens blend, since this is alfalfa alone.
Strengths and trade-offs
Drawn from this product's published specifications.
- 500-count bottle lasts months
- Single-ingredient alfalfa formula
- Kosher and allergen free of dairy, egg, nut, soy
- No added nutrients beyond alfalfa's own vitamin K
- Large tablet count may be more than casual users need
Performance notes
Each tablet packs 650 mg of alfalfa, positioned by NOW as a natural source of vitamin K within its green superfoods range. The 500-count bottle is sized for extended daily use rather than a trial run, and the Kosher, dairy free, egg free, non-GMO, nut free and soy free profile removes several common allergen concerns.
Specifications
| Brand | Now |
|---|---|
| Model | 2622 |
| Form | Tablet |
| Count | 500 |
| Diet | Kosher |
| Flavor | Unflavoured |
| Allergens | Dairy Free, Egg Free, Non-GMO, Nut Free, Soy Free |
Other Now alfalfa
How it compares
This product against the closest alternatives we track in alfalfa.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| NOW Supplements, Alfalfa 650 mg source of Vitamin K, Green Superfoods, 500 TabletsThis product | 4.6 / 5 | 2,947 | 4.3 / 5 |
| Nature's Way AlfalfaNature's | 4.7 / 5 | 753 | 4.2 / 5 |
| Starwest Botanicals Organic Alfalfa LeafStarwest | 4.8 / 5 | 320 | 4.1 / 5 |
| Best Naturals Alfalfa Green Super Food 500 mg 180 CapsulesBest Naturals | 4.5 / 5 | 361 | 4.0 / 5 |
| PINES Organic AlfalfaPINES | 4.6 / 5 | 1,200 | 3.8 / 5 |
Similar alfalfa from other brands
Questions about the Now 2622
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much alfalfa is in each NOW tablet?
Each tablet contains 650 mg of alfalfa.
Is NOW Alfalfa Kosher?
Yes, it's certified Kosher and is also dairy free, egg free, non-GMO, nut free and soy free.
How many tablets come in the bottle?
The bottle contains 500 tablets.