All medications have side effects. Hives, constipation, dry mouth, and headaches are common side effects in a lot of drugs. But in some cases certain side effect combinations can indicate an allergic reaction instead of being a side effect. Be sure to read the specific warnings on the drug to be sure.
Vitamin C. Vitamin C is good for your hair growth and healthy skin. Vitamin C may help your skin look younger, according to the Mayo Clinic. Vitamin C plays an essential role in forming collagen. Collagen, a protein, stimulates skin production, according to the National Institutes of Health.
Yet another vitamin, vitamin E, can help protect your hair and your skin as well. Know how to strengthen hair roots by incorporating this powerhouse vitamin in your diet through almonds, silken tofu, salmon, sunflower seeds, shrimp, and squash, among others. The Recommended Daily Allowance (RDA) for vitamin E is 15mg a day for adults.