A shortage of catalase, a common enzyme found in nearly all living organisms, has been recently found to be the main culprit in causing grey hair. The role of this enzyme is to catalyse the conversion of hydrogen peroxide to water and oxygen.
Nourishment
Your hair needs the following nourishment:

• Vitamin A - vitamin A is necessary for promoting a healthy scalp and gives body and glow to your hair. Include dark green vegetables and orange & yellow fruits & vegetables in your diet.
• Vitamin B - vitamin B regulates the secretion of oil, keeps hair healthy & moisturized. Eat more of fresh green leafy vegetables, tomatoes, cauliflower, cereals, liver kidney, yogurt, bananas and green vegetables.
• Minerals - minerals like zinc, iron & copper promote healthy hair. Food sources: zinc - red meat, chicken & green vegetables; iron - beef, dried apricots, red meat, parsley, eggs, wheat & sunflower seeds; copper - seafood, egg yolk & whole grains.
• Proteins - consuming more of protein gives your hair natural shine and good texture. Include more of sprouted whole grains, cereals, meat and soy in your diet.

Catalase works closely with superoxide dismutase to prevent free radical damage to the body. SOD converts the dangerous superoxide radical to hydrogen peroxide, which catalase converts to harmless water and oxygen. Catalases are some of the most efficient enzymes found in cells; each catalase molecule can convert millions of hydrogen peroxide molecules every second.
Oral supplements are available for SOD, catalase, and glutathione peroxidase; however, these substances may be digested in the intestine before they ever reach the bodily tissues. Giving the body extra amounts of the building blocks it requires to make these natural antioxidants, such as manganese, zinc, copper, and selenium, may be a more effective way to increasing their presence in the body.

Soy Nuts?
Nutritional Value Of Soy Nuts (Per 100g Salted Soy Nuts)

Nutrient	Nutritional Value
Energy	471 kcal
Water	2.0 g
Protein	35.2 g
Fat (total lipid)	25.4 g
Fatty acids, saturated	3.7 g
Fatty acids, mono-unsaturated	5.6 g
Fatty acids, poly-unsaturated	14.3 g
Carbohydrates	33.6 g
Fiber	17.7 g
Isoflavones	200 mg
Calcium	138 mg
Iron	3.9 mg
Magnesium	145 mg
Phosphorus	363 mg
Potassium	1470 mg
Sodium	163 mg
Zinc	3.14 mg
Copper	0.8 mg
Manganese	2.2 mg
Selenium	19.1 µg
Vitamin C	2.2 mg
Thiamin	0.1 mg
Riboflavin	0.145 mg
Niacin	1.41 mg
Panthotenic acid	0.45 mg
Vitamin B6	0.21 mg
Folic acid	211 µg
Vitamin B	12 0.0 µg
Vitamin A	200 IU
Vitamin E	0.91 mg

Coconut Oil, being very stable and highly resistant to oxidation, helps protect against free-radical generation. It also protcts other oils from oxidizing, thus reducing their acidifying effects.
In addition, coconut oil enhances the body's absorption of calcium and magnesium, both of which are alkalizing minerals. Coconut oil, there fore, has an alkalizing effect on the body. Coconut meat and milk are also alkalizing.
Coconut contains many enzymes like monitol, albumin, catalase, oxydase, lignin and tartaric acid.
What vegetable contains the most catalase?
The sweat potato contains the most catalase.
In meats liver contains the most
Coconut Oil Minerals
Minerals Amounts Per Selected Serving %DV Calcium 11.2mg 1% Iron 1.9mg 11% Magnesium 25.6mg 6% Phosphorus 90.4mg 9% Potassium 285mg 8% Sodium 16.0mg 1% Zinc 0.9mg 6% Copper 0.3mg 17% Manganese 1.2mg 60% Selenium 8.1mcg 12% Fluoride~