10 bestIron Supplementsof April 2025
112M consumers helped this year.
1
Gentle Iron Tablets High Strength 28mg - 400 Tablets (6+ Months Supply) - Vegan Iron Bisglycinate - Energy Tablets for Tiredness and Fatigue - High Absorption Iron Supplements for Women and Men
WeightWorld
10.0
2
Vitabiotics Ultra Iron Tablets Supplement, Boosts Energy, Vitality, Power and Immunity and Supports against Anemia, Tiredness and Fatigue with added Vitamin C Vitamin B12 and Folic Acid ( Vitamin B9 )
Vitabiotics Ultra
10.0
55% off
3
Feroglobin Iron Supplement Capsules Support Iron Defficiency, Anemia and Blood formation, boost Energy, Immunity and Vitality while reducing Fatigue and Tiredness
Feroglobin
9.8
4
Spatone Natural Iron Supplement + Vitamin C (28 Sachets), Daily Convenient Liquid Iron Sachets, Nothing Artificial, Better Absorption than Tablets, Less Side Effects, Apple Flavour
Spatone
9.7
20% off
5
FLORADIX Floravital Iron + Herbs Liquid Formula, 500 ml
Floradix
9.5
OtherUp to 19% off
Blueiron Liquid Iron Supplement with Nordic Blueberries + Vitamin C, Vitamin B12, Folic Acid, Biotin and Zinc | 250ml | Suitable for Vegans | Easily Absorbed and Gentle On The Stomach
Active Iron Supplement | 30 Iron Capsules | Non- Constipating | Fights Tiredness & Fatigue | Clinically Proven to Increase Iron Levels
BetterYou Iron 10 Daily Oral Spray, Pill-free Iron Supplement and Immune System Support, Delivers 10mg of Highly Absorbable Iron Per Dose, 1-month Supply, Made in the UK, Natural Pomegrante Flavour
Feroglobin Gentle Iron and Nutrient Liquid, Reduce Tiredness & Fatigue Maintain Health, 500 ml
6
Iron Tablets High Strength Tablets with Vitamin C, B12 & Folic Acid - 120 Vegan Supplements for Women and Men - 14mg Iron Vitamin for Enhanced Energy Support & Increased Absorption | UK
Nutrition Geeks
9.3
20% off
7
Iron Tablets High Strength 14mg - 365 Tablets, 12 Months Supply - Vegan Iron Supplements for Women and Men - Ferrous Fumarate Energy Tablets, Reduces Tiredness and Fatigue - UK Made Iron Vitamin
Nutrition Geeks
9.1
29% off
8
Solgar Gentle Iron (Iron Bisglycinate) 20 mg Vegetable Capsules - Pack of 180 - Reduces Constipating Effects - Gentle on the Stomach - Vegan and Gluten Free
SOLGAR
8.8
9
Gentle Iron Tablets Complex -Enriched with B12 & Vitamin C - Iron Supplements for Woman and Men - Ferrous Fumarate Energy Tablets Reduction in Tiredness and Fatigue (6 Months Supply) High Strength
NEW LEAF PRODUCTS
8.6
28% off
10
Active Iron Advance 25mg Iron Supplement | Non- Constipating | Clinically Proven to Increase Iron Levels | Fights Tiredness & Fatigue | 30 Daily Capsules
Solvotrin
8.3
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A Guide to Selecting the Best Iron Supplements
Choosing the right iron supplement can be crucial for addressing iron deficiency and improving overall health. Iron supplements come in various forms and strengths, and selecting the right one depends on your specific needs, health conditions, and preferences. Here are some key specifications to consider when choosing an iron supplement, along with explanations to help you make an informed decision.
Type of Iron
Iron supplements come in different forms, such as ferrous sulfate, ferrous gluconate, and ferrous fumarate. The type of iron affects how well it is absorbed and tolerated by your body. Ferrous sulfate is commonly used and well-absorbed, but it may cause gastrointestinal side effects. Ferrous gluconate is gentler on the stomach but may be less effective. Ferrous fumarate offers a balance between absorption and side effects. Choose the type based on your digestive sensitivity and how well you tolerate iron supplements.
Dosage
The dosage of iron in supplements is measured in milligrams (mg) and indicates the amount of elemental iron. This is important because it determines how much iron your body will receive. Dosages can range from 18 mg to 65 mg or more. Higher dosages are typically used for treating significant deficiencies, while lower dosages may be suitable for maintenance or mild deficiencies. Consult with a healthcare provider to determine the appropriate dosage based on your iron levels and health needs.
Form
Iron supplements are available in various forms, including tablets, capsules, liquid, and chewable. The form you choose can affect convenience and absorption. Tablets and capsules are common and easy to store, but some people may have difficulty swallowing them. Liquid forms are easier to ingest and can be mixed with drinks, making them suitable for children or those with swallowing difficulties. Chewable forms are convenient and often have a pleasant taste. Choose the form that best fits your lifestyle and preferences.
Absorption Enhancers
Some iron supplements include absorption enhancers like vitamin C, which can improve the absorption of iron in your body. This is important because better absorption means more effective treatment of iron deficiency. Supplements with added vitamin C or other enhancers can be more effective, especially if you have absorption issues. Consider choosing a supplement with these enhancers if you want to maximize the benefits of your iron intake.
Side Effects
Iron supplements can cause side effects such as constipation, nausea, and stomach cramps. The likelihood and severity of side effects can vary depending on the type and dosage of iron. If you are prone to gastrointestinal issues, you may want to choose a supplement that is known to be gentler on the stomach, such as ferrous gluconate or a lower dosage option. Monitoring how your body reacts to the supplement and adjusting accordingly can help you find the right balance.
Allergens and Additives
Some iron supplements may contain allergens or additives like gluten, lactose, or artificial colors and flavors. These can be important to consider if you have allergies or sensitivities. Reading the ingredient list and choosing a supplement that is free from allergens and unnecessary additives can help you avoid adverse reactions and ensure a safer supplementation experience.
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