Vitamin A has a huge part in the production of sebum. Without sebum dandruff, thick scalp and dry hair will be the outcome. All three of these problems can cause hair loss if you are not careful. As well as making sure that Vitamin A levels are ingested at suitable levels it is important to note that smoking directly as well as being around smokes can inhibit the uptake of Vitamin A. Also aspirin and other prescription drugs and also reduce the absorption of this vitamin. So make sure to look through any medication you are taking which may be causing a problem. It is also important to note that having an abundance of sebum is not advisable as it can produce hair loss that way. Luckily it not possible to take too much Vitamin A as long as you get it purely from food sources. If you are looking for particular food sources which are high in Vitamin A you can look at the following foods; Squash, Oranges, Carrots and Sweet potatoes.
Vitamin B6 help with haemoglobin production, this means that the scalp can get the oxygen it requires to keep the hair healthy. Vitamin B6 is mostly found in foods which have high levels of protein a few examples are Bananas, chickpeas, humus, Pork loin, peas and asparagus.
Folic Acid is a member of the vitamin B complex and is necessary for red blood cells to be produced. Folic acid can be found in lentils, collard greens, papaya, and peas.
This vitamin C is useful for many different things include the production of collagen. Collagen is an essential strut in the building block of hair, and without it hair will not be healthy. Vitamin C can be found in most citrus fruits such as Oranges, mangos, and also Red sweet peppers.
Vitamin E provides the blood to the scalp, as it helps to absorb oxygen. It can generally be found in most cereals, in Corn oil as well as other oils, and Almonds. It is unlikely that the average person has any problems with being to absorb fats and oils where Vitamin E is usually found, but in this case supplementation is a good route to take.