ABBLO Iron 50 mg BISGLYCINATE: - STRONG IRON - Is an Iron supplement for blood donors, vegans / vegetarians, and those who have been recommended by a doctor, to take a strong iron supplement. Typical signs of iron deficiency are dizziness, weariness/fatigue and impaired physical performance. About 20% of all pregnant women develop iron deficiency at the end of pregnancy, and 40-50% of all teenage girls suffer from iron deficiencies. ABBLO IRON comes in two strengths 25mg and 50mg.