Best Gentle Iron Supplements Updated May 2025

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Best Gentle Iron Supplements
2025 Buyer's GuideUpdated May 2025
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10.0

1

10.0

Iron Supplement for Women - Iron 65mg (Ferrous Sulfate 325mg) - Stomach Friendly | Slow Release Iron | High Absorption - Vitami...
Effectiveness
Iron content
Energy level
Taste
Picked by 278 people this week!
Picked by 278 people this week!

10.0

1
Iron Supplement for Women - Iron 65mg (Ferrous Sulfate 325mg) - Stomach Friendly | Slow Release Iron | High Absorption - Vitami...
Effectiveness
Iron content
Energy level
Taste

9.9

2

9.9

Iron Supplement for Women & Men, with Vitamins C, B6, B12 & Folate for Iron Deficiency, Blood Building & Energy Support, Stomac...
Value for money
Ease of use
Energy level
Works well
Iron level

9.9

2
Iron Supplement for Women & Men, with Vitamins C, B6, B12 & Folate for Iron Deficiency, Blood Building & Energy Support, Stomac...
Value for money
Ease of use
Energy level
Works well
Iron level

9.7

3

9.7

Solgar Gentle Iron 25mg, 90 Vegetable Capsules - Energy, Normal Red Blood Cell Production - Gentle on the Stomach - Non-GMO, Ve...
Stomach ease
Iron levels
Effectiveness
Gentleness
Energy level
Quality

9.7

3
Solgar Gentle Iron 25mg, 90 Vegetable Capsules - Energy, Normal Red Blood Cell Production - Gentle on the Stomach - Non-GMO, Ve...
Stomach ease
Iron levels
Effectiveness
Gentleness
Energy level
Quality

9.6

4

9.6

Slow Fe 45mg Iron Supplement for Iron Deficiency, Slow Release, High Potency, Easy to Swallow Tablets - 60 Count
Stomach upset
Works well
Value for money
Iron content
Ease of swallowing
Release rate

9.6

4
Slow Fe 45mg Iron Supplement for Iron Deficiency, Slow Release, High Potency, Easy to Swallow Tablets - 60 Count
Stomach upset
Works well
Value for money
Iron content
Ease of swallowing
Release rate

9.5

5

9.5

Solgar Gentle Iron (Iron Bisglycinate) 25 mg - 180 Vegetable Capsules - Non-Constipating, Gentle on Your Stomach - Non-GMO, Glu...
Stomach issues
Iron content
Effectiveness
Ease of digestion
Side effects
Gentleness

9.5

5
Solgar Gentle Iron (Iron Bisglycinate) 25 mg - 180 Vegetable Capsules - Non-Constipating, Gentle on Your Stomach - Non-GMO, Glu...
Stomach issues
Iron content
Effectiveness
Ease of digestion
Side effects
Gentleness

9.4

6

9.4

MegaFood Blood Builder - Iron Supplement Shown to Increase Iron Levels without Nausea or Constipation - Energy Support with Iro...
Iron content
Effectiveness
Stomach ease
Energy level
Side effects
Food based

9.4

6
MegaFood Blood Builder - Iron Supplement Shown to Increase Iron Levels without Nausea or Constipation - Energy Support with Iro...
Iron content
Effectiveness
Stomach ease
Energy level
Side effects
Food based

9.2

7

9.2

Nature's Bounty Gentle Iron 28 mg 90 Capsules (Pack of 3)
Stomach comfort
Effectiveness
Iron content
Value for money
Taste
Energizing effect

9.2

7
Nature's Bounty Gentle Iron 28 mg 90 Capsules (Pack of 3)
Stomach comfort
Effectiveness
Iron content
Value for money
Taste
Energizing effect

9.1

8

9.1

THORNE Iron Bisglycinate - 25 mg Iron Supplement for Enhanced Absorption Without Gastrointestinal Side Effects* - NSF Certified...
Effectiveness
Quality
Ease of digestion
Functionality
Energy level
Taste

9.1

8
THORNE Iron Bisglycinate - 25 mg Iron Supplement for Enhanced Absorption Without Gastrointestinal Side Effects* - NSF Certified...
Effectiveness
Quality
Ease of digestion
Functionality
Energy level
Taste

9.0

9

9.0

Doctor's Recipes Iron Supplement 65 mg with Vitamin C - Maximized Absorption, Stomach Friendly & High Potency Iron Pills for Re...
Stomach comfort
Vitamin c
Effectiveness
Energy level
Value for money
Size

9.0

9
Doctor's Recipes Iron Supplement 65 mg with Vitamin C - Maximized Absorption, Stomach Friendly & High Potency Iron Pills for Re...
Stomach comfort
Vitamin c
Effectiveness
Energy level
Value for money
Size

8.8

10

8.8

Vykee Nutrition Iron Supplement – 36mg Iron (as Bisglycinate) | High Absorption, Gentle On Stomachs | Vegan, Non-GMO | Supports...
Stomach comfort
Ease of use
Energy level
Length of supply
Value for money
Effectiveness

8.8

10
Vykee Nutrition Iron Supplement – 36mg Iron (as Bisglycinate) | High Absorption, Gentle On Stomachs | Vegan, Non-GMO | Supports...
Stomach comfort
Ease of use
Energy level
Length of supply
Value for money
Effectiveness

Our Top Choice

10.0

1

10.0

Iron Supplement for Women - Iron 65mg (Ferrous Sulfate 325mg) - Stomach Friendly | Slow Release Iron | High Absorption - Vitami...
Effectiveness
Iron content
Energy level
Taste
Picked by 278 people this week!
Picked by 278 people this week!

10.0

1
Iron Supplement for Women - Iron 65mg (Ferrous Sulfate 325mg) - Stomach Friendly | Slow Release Iron | High Absorption - Vitami...
Effectiveness
Iron content
Energy level
Taste