Yes, you can continue using it. No problem. Foods rich in ironsome of the best plant sources of iron are:
jaggery
beans and lentils
tofu
baked potatoes
cashews
dark chocolate pumpkin seeds
watermelon, potato, apple, beet root, pomegranate, strawberries dark green leafy vegetables such as spinach, broccoli non veg sources lean beef
oysters
chicken
turkey
eat a balanced, healthy diet that includes good sources of iron to prevent any deficiencies. Combine vegetarian sources of iron with vitamin c in the same meal.