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SUNLIGHT

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The "Sunbath"

- Why sunbathe between 10 and 2 for vitamin D production?

- Sunscreen Lotions,etc

Vitamin D - Sunshine Vitamin

Many Benefits of Sunlight
Sunlight/Vitamin D –Against health problems
Chakra System
Sunscreens - Toss the toxic ones, use natural ingredients

Sunscreen Lotions,etc

What is SPF?

Sunscreen Lotions

Carotenoids, other antioxidants, and undamaged Essential Fatsare “Edible SunBlock”

What is SPF (Sun Protection Factor)?

The SPF number is determined experimentally indoors - human subjects are exposed to a light spectrum to mimic noontime sun and some subjects wear sunscreen and others do not. The amount of light that induces redness in sunscreen-protected skin, divided by the amount of light that induces redness in unprotected skin is the SPF. It is mainly a measure of UVB protection and ranges from 1 to 100. Remember it is UVB radiation that reddens/burns skin, not UVA. UVA causes oxidative damage and destroys vitamin D in skin, which if present, protects against melanoma.

For Example - A sunscreen with an SPF of 15 filters 92% of the UVB. A sunscreen with an SPF of 15 supposedly will delay the onset of sunburn in a person who would otherwise burn in 10 minutes to burn in 150 minutes, allowing a person to stay out in the sun 15 times longer. However, this is not accurate since exposure depends not only on length of time in sun, but also time of day, geographic location, weather conditions, skin type, amount applied and more.

The "protectiveness" of clothing can also have an SPF rating - The following are SPF's of various types of clothing:

Nylon Stockings - SPF 2

Hats - SPF 3-6

Summer-weight clothing - SPF 6.5

Sun-protective clothing - up to SPF 30

Sunscreen Lotions

Many sun lotions do not screen for UV-A, unless the label specifically says so –    they are thus screening out the beneficial UV-B (and thus limiting vitamin D production), while allowing the dangerous UV-A to filter through.

–    SPF rating is only for protection against UV-B rays (responsible for sunburn) - and not UV-A rays that penetrate more deeply into the skin (and may also be responsible for causing cancer and wrinkles). Sunscreen molecules protect against direct DNA damage by absorbing the UV-B instead of it being absorbed by DNA.

Ann SPF of 30 is not twice as protective as an SPF of 15 - properly used, an SPF of 15 protects the skin from 93% of UV-B radiation, and an SPF 30 provides 97% protection.

 

–    UV-A Protection - some sunscreen lotions now include compounds, such as UV-A blockers titanium dioxide and zinc oxide, and UV-A absorber avobenzone, to help protect against UV-A rays. There are also naturally occurring compounds found in rainforest plants that have been known to protect the skin from UV radiation damage, such as the fernPhlebodium aureum.

Use Sunscreen Lotion ONLY under these unavoidable Situations

–   You're forced to be in the direct rays of the sun for a longer time than is safe - and blocking the sun with strategic clothing or sunshades is impractical.

–   You must go into intense sunlight without having the opportunity to gradually build up to it

- but Use a NATURAL Ingredient Sunscreen Lotion - Not a Toxic Commercial Sunscreen - Chemicals used in sunscreens are absorbed through your skin and end up circulating in your blood stream

 

The 3 main chemical sunscreen filters actually react with UV to create ROS (the very problem you're trying to prevent!) –    octyl methoxycinnamate (OMC), Oxybenzoneand octocrylene soak deeply into the skin, where a U. of California research team found that absorbed UV rays can react with these chemical filters to generate reactive oxygen species (ROS), considered responsible for skin cancer and premature aging

U. Of Calif, Sunscreen Found to Generate Harmful Compounds that Promote Skin Cancer, Annals of Epidemiology, 1993

Toss your sunscreen in the trash if it contains any of these harmful chemicals:

Octyl methoxycinnamate (OMC) - main chemical used in sunscreens to filter out UV-B light; present in 90% of sunscreen brands. A Norwegian study found that OMC killed mouse cells even at low doses, and particularly when exposed to sunshine!

Oxybenzone and Dioxybenzone… two of the most powerful free radical generators known to man! Oxybenzone (aka. benzophenone 3)screens UV-A, and is known to cause contact eczema;

Octocrylene

Butyl methoxydibenzoylmethane –    common UV-A filter demonstrating toxic properties

Para amino benzoic acid (PABA)

PABA synthesized from petrochemicals - is the type that causes skin allergies/irritations and the type used in most commercial sunscreens

Natural PABA - is a B-vitamin produced in the intestines, which actually helps prevent sunburn and sun damage to skin; it is available as a food-grade supplement (fair-skinned people could benefit from its sun-protection with 1 -2 500mg PABA capsules/day when exposed to sun in summer months)

Octyl salicyclate

Avobenzone

Cinoxate

Padimate OPadimate O

Phenylbenzimidazole

HomosalateHomosalate

Sulisobenzone

Menthyl anthranilate

Trolamine salicyclate

Some Non-Toxic / Natural ingredient sunscreen brands - include:

–    “Natural Sunscreen with Green Tea ”(SPF 15) by Dr. Mercola - Active ingredients: Titanium Dioxide (3.5%),Zinc Oxide (3.5%); Other ingredients: Deionized water,Sunflower Oil, Lecithin, Coconut Oil, Glycerine, Xanthan Gum, Green Tea Extract, Jojoba Oil, Tocopheral Acetate (Vitamin E), Shea Butter, Eucalyptus Oil.

–   Badger SPF15 - Active Ingredient:Micronized Zinc Oxide 12.5%;
Other Ingredients: Organic Extra Virgin Olive Oil (Olea Europaea), Natural Beeswax (Cera Flava), Organic Jojoba Oil (Simmondsia Chinensis), Organic Cocoa Butter (Theobroma Cacao Seed), Wild African Shea Butter (Butyrospermum Parkii), Organic CO2 Extract of Seabuckthorn Berry (Hippophae Thamnoides), and Essential Oils of Lavender (Lavendula Angustifolia), Moroccan Blue Tansy (Tanacetum Annuum), Ylang Ylang (Cananga Odorata), Lime (Citrus Aurantifolia), and Orange (Citrus Aurantium Dulcis); Expensive, but sold at
The Vitamin Shoppe.

 

–   Mexitan - Active ingredients: Titanium Dioxide,Zinc Oxide;
Other ingredients: Sunflower Oil, Green Tea Extract, Coconut Oil, Almond Oil,Lanolin,Tocopherol Acetate (Vitamin-E),Eucalyptus Oil, Ascorbyl Palmitate (Vitamin-C)

 

Carotenoids, other antioxidants, and undamaged Essential Fats are “Edible SunBlock”

Carotenoids are members of a family of nutrients

that protect plants and animals from excess sunshine

Carotenoids absorb/reflect UV rays - when we ingest them, carotenoids are deposited in skin, and similar to melanin, their molecules prevent sunburn by reflecting and absorbing UV rays. In addition they have an antioxidant role to protect against oxidative stress, which can lead to cancer. Carotenoids are converted to vitamin A in thr body.

Best food sources of carotenoids - eggs, spirulina, chlorella, dark-green leafy vegetables (kale, spinach, collards), and yellow-orange fruits and vegetables (apricots, cantaloupe, carrots, sweet potatoes, yams, and squash). The recommended daily intake of carotenoids is 4-8oz /day of these foods.

Astaxanthin is the most potent carotenoid - red pigment found in algae, salmon, trout, shrimp (incl. krill), and lobsters. The algae are normally green. But when subjected to sunshine, they produce the red pigment naturally. Once ingested, astaxanthin is 1,000 times more effective at protecting skin from UV damage than other carotenoids.

–   Current research supports the need for 2 mg of astaxanthin for a month to prevent sunburn - since it takes weeks to build up in tissues.

–   Astaxanthin also appears to protect against age-related macular degeneration and cataracts - Astaxanthin must be taken with fat, since it is fat-soluble. Krill oil is an excellent source.

Neptune Krill Oil

Undamaged essential fats absorb the sun's energy

Essential Fats in skin absorb UV rays - electron-rich omega-3 and undamaged Omega-6 fatty acids deposited in the skin from foods, such as omega-3 from oily fish, krill oil, and flax seed, and omega-6 from cold-pressed seed oils (i.e. not typical grocery store /restaurant /processed food oils that have been damaged by high-temp processing) have electron clouds at their many double carbon bonds (“kinks”) that resonate at the same frequency of sunlight. They thus absorb the sun's energy and protect the skin from burning.

You should also control dietary Omega-6: Omega-3 fat ratio - Omega-6 fats (typically consumed as heat-processed seed oils lacking sun-resonating electrons) were shown to increase the risk of skin cancer, while omega-3 fats decreased it. Omega-3 fatty acids have an anti-inflammatory role, whereas most omega-6 fatty acids promote inflammation.

"Epidemiological, experimental, and mechanistic data implicate omega-6 fat as stimulators and long-chain omega-3 fats as inhibitors of development and progression of a range of human cancers, including melanoma."

Cancer Res 2000 Aug 1;60(15):4139-45;

Guangming Liu, et al, Omega 3 but not omega 6 fatty acids inhibit AP-1 activity and cell transformation in JB6 cells, National Academy of Sciences, 2001

Today's typical fat consumption is heavy on the damaged (poor electron content) omega-6 fatty acids (E.g. in heat-processed corn, soy, canola, safflower, and sunflower oils) and light to non-existent for the omega-3 fats (E.g. in walnuts, flaxseed and seafood) - Ideally you should aim for a 1:1 ratio, which was the more typical ratio consumed prior to the invention of the seed press and the world of processed foods. This is accomplished by supplementing your diet with omega-3 fat and eliminating typical grocery store oils, products containing them, and food at restaurants using them (E.g. in deep fryers, salad dressings, and nearly all processed foods).

DISCLAIMER: The content on this website is intended for informational, and educational purposes only and not as a substitute for the medical advice, treatment or diagnosis of a licensed health professional. The author of this website is a researcher, not a health professional, and shall in no event be held liable to any party for any direct, indirect, special, incidental, punitive or other damages arising from any use of the content of this website. Any references to health benefits of specifically named products on this site are this website author's sole opinion and are not approved or supported by their manufacturers or distributors. COPYRIGHT 2009-2017