Everyone knows the benefits of incorporating fresh vegetables in their diet, but have you ever thought of bringing them into your skin care routine? Salad ingredients are loaded with beneficial nutrients and phytochemicals, and it didn’t take long for researchers to also ponder the power of plants when used on the skin.

While making your own products may sound complicated and messy, it’s not. Anyone with a juicer, a food processor, and a fresh market nearby can enjoy these earthy, organic facials as part of a home skin-care routine.

Gorgeous Greens
No salad would be complete without greens. There are many that impart cooling, hydrating, and soothing effects on skin, but those of note include dandelion greens, parsley, romaine lettuce, and watercress.
Dandelion green extract has a cleansing and detoxifying effect on skin. The ingredient has been used on eczema and psoriasis, and is known to contain high levels of antioxidants and zinc, which boost immunity.
Parsley is high in vitamin C. On skin, the herb is known to help shrink pores as it regulates the production of sebum. It also stimulates the production of collagen, which aids skin healing and reduces wrinkles. Parsley is a free-radical scavenger and helps repair damaged keratinocytes, the most common type of skin cell.
Romaine lettuce can be used not only as a compress or wrap, but also in a juice. The extract of this lettuce is high in vitamin K, which strengthens capillaries, and vitamin A, which normalizes skin cell turnover.
Watercress is diuretic and therefore anti-inflammatory. This mustard green contains high levels of sulphoraphane, which is antimicrobial and a cancer fighter. Watercress extract has been shown to boost the skin’s UV protection as well.
A popular addition to a green salad, or a salad facial, is avocado. The natural oils in avocado offer moisturizing benefits and have gained popularity in skin care products and cosmetics as an organic substitute for petrochemicals. Avocados are high in sterols, which are phytochemicals with an anti-cholesterol effect that heal dry skin and eczema. Avocado extract has also been shown to boost the skin’s natural sun protection. It also works against skin laxity as it boosts collagen production.

Salad Greens Facial Mask
Use only organic ingredients in this facial rejuvenation mask.

Ingredients:
1/4 cup dandelion greens
1/4 cup parsley
1/4 cup romaine lettuce
1/4 cup watercress
1/4 cup sunflower seed oil
Half a ripe avocado (optional)
A few drops of lemon or lime juice (optional, for scent and to maintain color)
1/4 cup of fennel (optional, for scent)

Wash and dry all the salad greens. Pulse a few times in a food processor. Slowly add the sunflower seed oil in a constant stream while the food processor is on. Allow the mixture to set for at least 10 minutes before application.

Pure Avocado Facial Mask
Avocados are known for their “good fats” but they are also full of vitamins and antibacterial properties. Flaxseed helps fight inflammation. When combined together, this calming mask will leave the skin looking hydrated and refreshed.

Ingredients:
1 ripe avocado (peeled, pitted, and cubed)
2 tablespoons sunflower seed oil or rice bran oil
2-3 drops lemon or lime juice (optional)
2 ounces flaxseed gel (optional)
1 tablespoon honey (optional)

In a blender or food processor, process the avocado until smooth. Add other ingredients to mixture slowly. Once mixture is combined, apply to face and decollete with wooden spatula. Leave on skin for 10-15 minutes, then remove with warm towel.

A Touch of Vinegar
Apple cider vinegar contains acetic acid. On skin, it is antifungal and antibacterial, normalizes pH, and cleanses skin as it breaks up excess sebum. It is often used as a foot soak to remedy athlete’s foot and other fungal conditions. Combine it with honey for even more antifungal, antibacterial, and humectant (moistening) benefits. Honey never goes bad because it has a high acid pH and low water content. It is good for acne and eczema, as it soothes skin and prevents infections.

Apple Cider Vinegar Tonic
Use this tonic as an astringent, to remove product, or to freshen skin.

Ingredients:
7 tablespoons apple cider vinegar
1 liter distilled water
2 tangerines
1 tablespoon baking soda

Add baking soda to water, and soak the whole unpeeled tangerines in it for one hour. This maximizes the amount of oil that will be extracted in the next step. Peel the tangerines, cut the peel into small pieces, and soak the peel pieces in the apple cider vinegar for up to seven days in the refrigerator. Strain and pour into a sterilized bottle.

Lynn Parentini is an author, educator, esthetician, massage therapist, and author of The Joy of Healthy Skin (Prentice Hall, 1995).

Being aware of the first signs of skin conditions will help you know when it’s time to visit a doctor. Here is a short refresher on five of the most important signs you might see.

1. Butterfly Rash
This is a facial rash characterized by its shape: the middle part of the butterfly is on the bridge of the nose, with “wings” extending onto the cheeks. “It can signify a range of diseases, from milder conditions like rosacea, significant acne, eczema, and psoriasis, all the way to serious autoimmune connective tissue disorders such as lupus,” says Joseph Jorizzo, MD, professor and founding chair of the dermatology department at the Wake Forest University School of Medicine in Salem, North Carolina.

2. Infections
“Look for any sign of infection, such as a cold sore, which is characterized by a painful bump or blister on the face or nose,” says Jill Weinstein, MD, clinical instructor of dermatology at Northwestern University in Chicago. “This may be caused by herpes simplex.” Both viral and bacterial infections may appear as pustules, or tender lesions. They can sometimes look like acne, but may also be bigger or more isolated than a pimple, Weinstein says.

3. Patchy Hair
Be alert for round, patchy areas of hair loss, which can be a sign of an autoimmune disease called alopecia areata, Jorizzo says. “Alopecia is associated with thyroid disease, but it can also be upsetting to the patient in and of itself,” Jorizzo explains. “Prognosis is very good if there is just one little circle, but if they lose their eyebrows or eyelashes, or if it goes around the bottom of the scalp, the condition is likely to be more chronic.”

4. Symptoms on the Nails
Nails may also offer evidence of a medical condition. “Signs on the nails include a condition called clubbing, where there’s body under the cuticle that changes the angle of the nail, so that it’s like an upside down V,” Jorizzo says. Clubbing is sometimes accompanied by edema, and the cuticle area may feel wet. It can be a symptom of several lung conditions, ranging from chronic bronchitis to lung cancer.
Pits in the nails can be a sign of arthritis or psoriasis. Pits resemble a mere dent, perhaps 1 millimeter across. Jorizzo explains, “In psoriasis, the outer layers of skin turn over very quickly, and when they come from under the cuticle, little patches fall off, so you get a pit.”
Finally, a single dark black streak in the nail that comes up on to the cuticle can be a sign of melanoma.

5. Skin Cancer
The most common source of skin cancer deaths is melanoma, which may be identified using the ABCDE criteria:
Asymmetry. The mole is an unusual shape, not round.
Border Irregularity. The edges of the mole may be jagged, scalloped, or wavy, or very sharp in one area.
Color. The mole shows variation in color from one area to another. There may be multiple shades of tan, brown, black, white, blue, or red.
Diameter. The mole is greater than 6 millimeters in diameter.
Evolving. The mole is new, or an existing mole has changed in size, shape, or color.

A more informal method of spotting a suspicious mole is called the Ugly Duckling Test: when a mole just seems to catch your attention for some reason. “The classic example is when someone has one thing on them that just doesn’t look like any other spot on their body,” explains Elizabeth Quigley, MD, a physician in the dermatology service at Memorial Sloan Kettering Cancer Center in New Jersey. “Let’s say they have many black moles, but one brown mole. Or most of their moles are round and small, but they have one that is big and a different shape. That should be evaluated by a physician.”

The most common form of skin cancer is basal cell carcinoma. There are also some less common varieties that have different symptoms. “Basal cell carcinoma often presents in the form of shiny or pearly bumps, which patients think are pimples,” says Quigley. If the lesion has been there for six months, and sometimes bleeds, that’s a warning sign that it is not a pimple.
Squamous cell carcinoma, responsible for about 20 percent of all skin cancer deaths, has symptoms that are quite different from those of melanoma. “Squamous cell carcinoma can present as firm bumps, scaly patches, or ulcers that don’t get better. The skin is red and the scale is the kind that doesn’t go away with moisturizer,” Quigley says. “It’s different from just dry skin, and the scale is usually thicker.” She says squamous cells don’t rub off like normal dry skin, and the scaly patch may bleed if it is removed by pulling or picking.
Keep in mind that these are only guidelines, and you should have any concerns checked out by a qualified health-care professional. Knowing the warning signs can be valuable, but nothing replaces a doctor’s expertise.

John Otrompke is a health-care writer and consultant.