The two key sources of antioxidants are water soluble vitamin C and fat soluble vitamin E. Vitamin E is the most efficient antioxidant and is also the most abundant in our diet. It is the one you need the less of.
Antiaging antioxidant, Vitamin C being water soluble requires more and heftier intake as, unlike antiaging antioxidant vitamin E, the body cannot store it for long periods of time and needs to be replenished.
This is where multi vitamins and supplements of vitamin C together with raw fruits and vegetables is important to top up our daily intake of vitamin C. Vitamin C is also excellent at fighting against the effect of free radicals created from smoking and pollution.
Most skin creams actually contain vitamin E. It’s listed on the label as alpha-tocopheryl acetate. This form of vitamin E is useful because it doesn’t get oxidized. That’s actually good because the alpha-tocopheryl acetate can penetrate through the skin surface and get to the living cells. About 5% of the amount that's smeared on the skin is actually converted to the free tocopherol once it’s inside those deep skin cells and provides beneficial antioxidant effects.
Synthetic vitamin E is cheaper than d-alpha-tocopherol, or natural source vitamin E, but only half as effective. The body is clever enough to figure out the one it wants. It’s really a wash. If you want to get 200 IU of natural vitamin E, you can buy 400 IU supplements of synthetic vitamin E at maybe half the cost of 200 IU natural vitamin E.
Top 10 Foods Highest in Vitamin E
1: Sunflower Seeds

A great snack on the go, or a great garnish on salads and soups, sunflower seeds provide 36.6mg (222% RDA) of vitamin E in a 100g serving, or 36.5mg (310% RDA) per cup.
2: Paprika and Red Chili Powder

It is nice to know you are able to add pepper to a dish whether mild (paprika) or spicy (red chili powder) and get the same amount of vitamin E, around 30mg (199% RDA) per 100g serving, or 2.1mg (14% RDA) in a single tablespoon.
3: Almonds

Almonds are best as a snack in raw whole form, but can also be found as almond butter and almond milk. Almonds provide 26.2mg (175% RDA) of vitamin E in a 100g serving, 37.5mg (250% RDA) per cup, and 0.3mg (2% RDA) of vitamin E in an almond.
4: Pine Nuts

Known as a key component in pesto, pine nuts are also great on their own, or added to a fruit salad. They provide 9.3mg (62% RDA) of vitamin-E in a 100g serving, 12.6mg (84% RDA) per cup, and 0.2mg (1% RDA) in 10 nuts.
5: Peanuts

Most common in butter form, peanuts also make a great dry roasted unsalted snack, chop up a few as a garnish to just about anything. A 100g serving will provide 6.9mg (46% RDA) of vitamin E. That is 10mg (67% RDA) per cup, and 2mg (13% RDA) per ounce.
6: Dried Herbs (Basil And Oregano)

Basil and Oregano go a long way in pasta sauce and pizzas, but are also great sprinkled on top of salads and sandwiches. A 100g serving will provide 7.38mg (50% RDA) of vitamin E, which is 0.2mg (1% RDA) per teaspoon. Other dried herbs high in vitamin E include Sage, Thyme, Parsley, and Cumin.
7: Dried Apricots

Most common as a snack, dried apricots can also be chopped and thrown into a fruit salad. A good source of
fiber and many other vitamins, apricots also provide 4.3mg (29% RDA) of vitamin E per 100g serving, or 5.6mg (38% RDA) per cup, and 0.2mg (2% RDA) of vitamin E in half an apricot.
8: Pickled Green Olives

Olives have no end to culinary use, great in pasta sauce, pizzas, salads, or alone with bread, they will provide 3.81mg (25% RDA) of vitamin E in a 100g serving, 1.1mg (7% RDA) per ounce (about 14 olives).
9: Cooked Spinach

Cooked spinach is great in stews, lasagnas, or as a side all by itself. It will provide 3.5mg (24% RDA) of vitamin E in a 100g serving, 6.7mg (44% RDA) per cup.
10: Cooked Taro Root

Inedible raw, taro is best baked, boiled, or incorporated into a bread. Worth trying as a substitute for potato, taro root gives 2.9mg (10% RDA) of vitamin E in a 100g serving, 3.9mg (26% RDA) in 1 cup sliced. It can be found in your local Asia market if not the grocery store
Top 10 Foods Highest in Vitamin C
1: Red and Green Hot Chili Peppers

An excellent way to spice up soups, curries, and sauces, green chillies provide the most vitamin C than any other food with 242.5mg (404% RDA) per 100 gram serving, 181.88mg (303% RDA) in a half cup chopped, and 109.13mg (182% RDA) in a single green chili pepper. Red chillies provide 144mg (240% RDA) of vitamin C per 100g serving, 108mg (180% RDA) per half cup chopped, and 65mg (108% RDA) per pepper.
2: Guavas

Depending on variety, guavas can provide as much as 228mg (381% RDA) of vitamin C per 100g serving, 377mg (628% RDA) per cup, and 126mg (209% RDA) per fruit.
3: Bell Peppers

A staple of pasta sauce and pizza the sweet bell pepper packs a high vitamin C punch. The amount of vitamin C depends on color. Yellow peppers provide the most vitamin C with 184mg (206% RDA) per 100 gram serving, 341mg (569% RDA) per pepper, and 95mg (159% RDA) in 10 sliced strips. Green peppers provide the least vitamin C with 132mg (220% RDA) per pepper.
4: Fresh Herbs (Thyme and Parsley)

Fresh and dried herbs are packed with vitamins and health benefits, they can be used in almost any soup, stew, or as the main ingredient to a salad like
tabouleh. Thyme provides the most vitamin C of any herb with 160mg (267% RDA) per 100 gram serving, 1.6mg (3% RDA) in a single teaspoon. Parsley provides 133mg (222% RDA) per 100 gram serving, 79mg (133% RDA) per cup, 5mg (9% RDA) per tablespoon, 13.3mg (22% RDA) in 10 sprigs.
5: Dark Leafy Greens (Kale, Mustard Greens, Garden Cress)

Dark leafy greens are more than just a source of calcium, and are packed with other vitamins including vitamin C. Raw kale provides the most vitamin C with 120mg (200% RDA) per 100 gram serving, 80mg (134% RDA) per cup chopped. It is followed by mustard greens which provide 70mg (117% RDA) per 100 gram serving, and 29mg (65% RDA) per cup chopped. Garden cress provides 69mg (115% RDA) per 100 gram serving, or 35mg (58% RDA) per cup.
6: Broccoli, Cauliflower, Brussels Sprouts

Broccoli provides 89mg (149% RDA) of vitamin C in a 100g serving, 81mg (135% RDA) per cup chopped, 28mg (46% RDA) per piece. Raw cauliflower provides much less with 46mg (77% RDA) per cup, raw brussles sprouts provide 75mg (125% RDA) per cup, 16mg (27% RDA) per sprout.
7: Kiwi Fruits (Chinese Gooseberries)

Kiwi fruits are tart as well as decorative, they make a great addition to any fruit salad or dessert. A 100g serving will provide 93mg (155% RDA) of vitamin C, that is 164 mg (273% RDA) per cup, 84mg (141% RDA) per fruit.
8: Papayas (aka: Lechoza, Mamão, Pawpaw)

In addition to vitamin C, papaya is also a great source of vitamin A and folate (vitamin B9). Papaya provides 62mg (103% RDA) per 100 gram serving, that is 87mg (144% RDA) per cup cubed, and 188mg (313% RDA) in a medium sized papaya.
9: Oranges and Clementines (Tangerines)

Oranges, citrus fruits, and their zest (the shavings of their peel) are all high in vitamin C. Oranges provide 59mg (99% RDA) per 100 gram serving, 98mg (163% RDA) per cup, and 83mg (138% RDA) per orange. Clementines, or tangerines, provide 49mg (81% RDA) per 100 gram serving, or 36mg (60% RDA) per fruit.
10: Strawberries

Strawberries are delicious and make a great addition to desserts or drinks. Strawberries provide 59mg (98% RDA) per 100 gram serving, 98mg (163 % RDA) per cup slices, and 11mg (18% RDA) in a single large strawberry.