Is hair dye actually that harmful?
There has been a research held by International Agency for Research in France, that male hairdresser and barbers because of their exposure to hair dyes which are very contagious, there is a big chance to develop bladder cancer.
The same situation can develop with individuals, who dye their hair more often, because the blood vessels on our scalp can transmit the toxins from our head to the rest of our body. There is a big chance to develop and other diseases like lymphoma and leukemia.
Which Chemicals Are Found In Common Hair Dyes?
The chemicals found in listed hair driers can affect the human body and develop:
Ocular, respiratory, and dermal inflammation, along with allergic reactions
Intoxication of the nerve system
Intoxication of the development and reproduction systems
Intoxication of the immune system and numerous bodily organs
Chemicals discovered in “Chestnut brown” or “ash blonde” hair dye:
71% of Coal tar, a common carcinogen.
Para-phenylenediamine and tetrahydro-6-nitroquinoxaline, both of which are proven to cause cancer in animals or damage to the genetic material.
Formaldehyde, a preservative related to cancer growth and intoxication of the reproductive systems.
Although some studies have linked the personal use of hair dyes with increased risks of certain cancers of the blood and bone marrow, such as non-Hodgkin lymphoma (NHL) and leukemia, other studies have not shown such links. Studies of breast and bladder cancer have also produced conflicting results. Relatively few studies have been published about the association of hair dye use with the risk of other cancers.
Is there such a thing as a safe hair dye?
As a result of the toxins and chemicals, women who are pregnant or who are breastfeeding should avoid dying hair for a long period of time, because of the toxins which can be transferred to the child.
Things to keep in mind, to keep the threat levels at minimum:
The more irreversible a hair color claims to be, the more toxic substances it contains. If you still opt to color your hair, go for short-lived or semi-permanent dyes.
There are some hair colors that are more natural than others. The ones consisting of henna, organic dyes, or veggie dyes as their base contain less toxins.
How to make your own organic hair dye?
Depending on what color you’re going for, you can use a variety of herbs to achieve it. Here are some suggestions, depending on what your natural color is:
Red hair: Try calendula, marigold, rosehips, and hibiscus to deepen the red shade or add a few red highlights. The effects are cumulative—if you keep using the dye regularly, you will notice more color. Simmer the flowers in water for about 30 minutes, strain, cool, and then spray or pour on hair and allow to dry in the sun if possible.
Brunette/dark hair: Rosemary, nettle, and sage are all great herbs for dark hair. Simmer all three with water for 30 minutes, cool, strain, and spray or brush through hair. Allow to sit about an hour. You can also use the rinse daily after your shower. Be patient—it may take several days to notice a difference.
Blonde hair: As mentioned above, chamomile tea works, but you can also try calendula, marigold, saffron, and sunflower petals. To hide grays, try rhubarb root in two cups of water, simmer, strain, and pour over hair.