What is Clementine? What is Clementine good for? All fruits are good for health but some have a better a nutritional value as compared to others. Filled with essential nutrients, Clementine fruit acts as a remedy for various health problems. Some of the Clementine Benefits are: heart care, increases metabolic rate, reduces stress and cancer prevention and its general health benefits are: boosts immune system, controls blood pressure, digestive aid, eye care and helps in weight loss. It can also be used for nourishment of skin and hair. Some skin benefits are brightens and lightens complexion, treatment of acne and treatment of dark spots and hair benefits are promotes longer and healthier hair and protects hair. If this fruit is consumed in excess or if you are intolerant, you might experience some side effects or allergies. Clementine side effects are: allergic reaction and its allergy symptoms are abdominal pains, breathing difficulty, coughing, diarrhea, drop in blood pressure, fainting, runny nose, skin rash, sneezing, swelling of mouth tongue or lips and vomiting. Keep reading to get all the necessary information about Clementine.