HLC Child by Pharmax helps any parent boost his child’s immune system response. HLC Child is a high potency probiotic formula delivered in a chewable tablet featuring a delicious blackcurrant flavor. Each tablet contains over 4 billion Lactobacillus acidophilus cells to promote a healthy digestive system, one of the best defenses against childhood illness and disease. This Pharmax formula is recommended for use by children 4 years of age and older.