http://www.acne-naturaltreatment.com The Herbal Approach Infections within the pores and sebaceous glands of the skin can manifest as abscesses, boils and pimples. In acne, hormone imbalance overstimulates the skin's oil glands, making it particularly common during infancy, adolescence, menses and menopause. Underlying factors include nutritional deficiencies, hypoglycemia, stressed adrenals, food allergies and environmental toxins.