Do Hair supplements really make a difference? Get the scientific facts before you spend your hard-earned money.
What does Science say?
Hair supplements are enriched with antioxidants such as vitamins A, C, and E, or biotin, as well as Coenzyme Q10, a B complex vitamin. These hair growth supplements claim to be loaded with numerous vitamins. These supplements play the role to promote healthy hair growth.
Deficiencies of these vitamins or nutrients can cause thinning of the hair and hair loss in both men and women. Over the period of time, a deficiency of biotin may also cause eczema. But for people with no deficiencies, experts say there is no strong evidence that shows that these vitamins or supplements can make any difference.
Most hair supplements contain a combination of Vitamin C, B3, and biotin, which are known to help hair growth. Other than switching towards supplements, opting the natural formula is the safest way to achieve healthy hair growth. Foods high in protein, zinc, iron, and other vitamins can also promote healthy hair growth. Salmon is known as a rich source of Vitamin D, protein, and omega-3 fatty acids that help to control hair fall, while almonds are a major resource of Vitamin E, which keeps the blood flowing to the scalp and encourages hair regrowth.
‘One of the biggest misconceptions among people is that hair supplements will treat hail loss/fall problems, but they may are not aware of the other facts of using the supplements. These supplements may also link to some health issues like thyroid or chronic anemia.’
When can Supplements help?
Hair loss is commonly caused by a combination of genetic and hormonal imbalance. It can also be a side effect of any medication, medical treatment, due to illness or pregnancy.
If your hair loss is a result of health-related issues such as stress, depression, auto-immune disorders, or a thyroid problem, you should visit your doctor to treat your medical condition first. Once the health issue comes under control, your hair condition would return to its natural stage.
These supplements can help you if your hair loss is a result of poor diet or a nutritional deficiency. A well balanced nutritious diet will help you in maintaining overall health. However, if you don’t have a vitamin deficiency, there is no strong evidence to prove that extra supplements will help your hair to grow.
What kinds of Hair Growth Supplements are useful for Hair?
There are many plant extracts, herbal supplements, and vitamins that promise to provide healthy hair growth. These supplements will only help hair growth if you have any vitamin deficiency. Supplements rich in iron, vitamin A, B, D and E, zinc, amino acids and omega acids (especially omega-3 fatty acids) plays an integral part in keeping hair healthy.
- Iron is very important for hair growth. If you have anemia or your iron level is too low, your hair follicles will disrupt your hair growth cycle and can lead to hair You can increase your iron intake by having supplements or eating iron-rich foods.
- Vitamin A helps to keep the scalp conditioned and healthy. With a deficiency of Vitamin A, the scalp will become irritated or itchy and leads to dry and brittle hair. Orange or yellow vegetables like carrots, pumpkins, and fish are known as a good source of Vitamin A.
- Vitamin C acts as an antioxidant that plays a vital role by helping the body to absorb iron and aiding the production of collagen. Rich sources of Vitamin C are kiwis, blueberries, sweet potato, and oranges.
- Vitamin D helps to reduce stress and depression, and also promotes healthy hair follicles. Vitamin D is found in eggs, oily fish and mushrooms.
- Vitamin E is an important supplement to protect your hair from the damage of Sun rays. Nuts are known as the great source of vitamin E.
- Amino acids are essential for hair growth because they help to produce keratin in the body and promote healthy growth of hair. Amino acids can be found in protein-rich foods like eggs, meat and dairy products.
- Zinc helps to regulate the DHT (dihydrotestosterone) level in the body, which is the hormone that known to cause hair falls. You can raise your zinc level by taking sesame seeds, eggs, nuts, and fish.
- Omega 3 acids provide essential oils to the body that hydrate your scalp and keep it healthy. Omega 3 acids can be found in avocado, oily fish and pumpkin seeds.
Before you start taking hair supplements, make sure that you take recommended dose only, because taking supplements in high quantity can be harmful for your hair and skin both. On the other hand, it is also very important to follow a healthy balanced diet. You should always eat well to keep your skin and hair naturally fit.