The researchers noted that while free radical damage to the skin can occur when it is exposed to the sun, there are also some foods in particular that can hasten skin wrinkling. But the good news is there are certain nutrients found in various food sources that will help prevent sun damage to the skin.

Here are some of the alleged foes and friends of skin wrinkles :

FOES (Wrinkle promoters) -- red meat (especially processed varieties), diary products (e.g. full-fat milk, butter, margarine), ice cream, potatoes, cordials, soft drinks, cakes and pastries.

FRIENDS -- water, tea, legumes (especially lima beans and broad or fava beans), olive, eggplant, cherries, melon, dried fruits/prunes, apples, pears, nuts, garlic, onions, leeks, asparagus, celery, multigrain bread, green leafy vegetables (e.g. spinach).

Participants who have a high intake of vegetables, legumes and olive oil appeared to be protected against damage while a high intake of meat, dairy and butter appeared to have adverse effects.

Nutrients that prevent wrinkle formation include monosaturated fat, vitamin C, retinol, calcium, phosphorus, magnesium, iron and zinc.

Reference : "Skin wrinkling : can food make a difference?" Martalena br Purba, et al. Journal American College of Nutrition (2001) 20(1):71-80

Oil is preferred because it is easily absorbed by the skin.

Jojoba oil imitates the skin's natural oil, evening primrose oil has a good source of essential fatty acids while carrot essential oil rejuvenates skin cells. Get a dark colored glass bottle and pour in 1 ounce of jojoba oil. Prick one evening primrose capsule with a pin and squeeze the oil into the bottle, followed by 10 drops of carrot seed essential oil. Shake bottle to mix all the ingredients. Apply the mixture gently under and next to the eye area. Avoid the eyelids to prevent irritation. Store bottle in dark place.