Nature's Way Liquid Iron Supplement
- Iron
- Liquid
- Iron
- 16 fl oz
- More reviewed than 86%
A liquid iron option worth considering for people who want flexible dosing or find iron capsules and pills difficult to swallow.
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How it ranks among the 59 iron we track
4.5★ across 8,600 Amazon ratings, Bayesian-smoothed toward the category average.
8,600 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
4,000+ 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 59 iron we track - how the scorecard works · full iron data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This liquid iron supplement from Nature's Way delivers 18mg of iron per serving in glycinate form, a chelated type of iron often chosen for easier absorption, in a berry-flavored 16 fluid ounce bottle.
Liquid dosing lets users adjust the amount more finely than a fixed-dose capsule, which matters for iron since needs vary by individual. The formula has no added sugar and is labeled gluten free.
- 18mg iron per serving
- Glycinate (chelated) iron form
- Berry flavored, no added sugar
- 16 fl oz, gluten free
Who it's for
Fits people who have trouble swallowing pills or want an adjustable iron dose, and who don't mind a berry-flavored liquid. Not the choice for anyone who wants a no-taste, grab and go capsule.
Strengths and trade-offs
Drawn from this product's published specifications.
- Liquid form allows flexible dosing
- Glycinate iron, a gentler chelated form
- No added sugar
- Berry flavor may not suit everyone
- Liquids require more careful measuring than a capsule
Performance notes
Each serving supplies 18mg of glycinate iron, a gentler chelated form marketed for red blood cell support and energy metabolism. The liquid format is fast-absorbing according to the brand, and the 16 fl oz bottle holds multiple servings with no added sugar.
Specifications
| Brand | Nature’s |
|---|---|
| Model | ST1923 |
| Form | Liquid |
| Supplement Type | Iron |
| Count | 16 fl oz |
| Benefits | Energy Management |
| Flavor | Berry |
| Diet | Gluten Free |
| Allergens | Gluten Free |
Other Nature’s iron
How it compares
This product against the closest alternatives we track in iron.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Nature's Way Liquid Iron SupplementThis product | 4.5 / 5 | 8,600 | 4.6 / 5 |
| Nature Made Iron 65 mgNATURE | 4.7 / 5 | 54,615 | 4.6 / 5 |
| Slow Fe 45mg Iron Supplement for Iron DeficiencySlow | 4.7 / 5 | 9,942 | 4.6 / 5 |
| Feosol Original Iron Supplement TabletsFeosol | 4.7 / 5 | 9,100 | 4.6 / 5 |
| Garden of Life Vitamin Code Raw Iron SupplementGarden | 4.7 / 5 | 8,400 | 4.6 / 5 |
Similar iron from other brands
Questions about the Nature’s ST1923
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much iron is in each serving of Nature's Way Liquid Iron?
Each serving provides 18mg of glycinate iron.
What flavor is this liquid iron supplement?
It is berry flavored with no added sugar.
Is this iron supplement gluten free?
Yes, it is labeled gluten free.