Can Vitamin Deficiencies Cause Chapped Lips? Vitamin C Deficiency: Causes, Symptoms, and Treatment Options What Vitamin Deficiency Causes Dry Lips? Your lips can speak louder than you think Dry, cracked, pale, or dark each tells a story about your inner health. From vitamin deficiencies to hydration issues, your lips are Can Dry Lips Be a Sign of Vitamin Deficiency? fatty15 Vitamin C deficiency symptoms: Bleeding gums is a sign of not enough vitamin C in the diet Express.co.uk