Sunny days create dangers that were unimaginable a few decades ago. Because the ozone layer that shields surface dwellers from solar radiation has been degraded, sunbathing has literally become hazardous, and now ranks with smoking as a known, preventable carcinogen. Those who actively avoid outdoor exposure increasingly turn to sunless tanning lotion as an alternative way to achieve a natural-looking tan without the risks.
Even though reports indicate that world-wide efforts to heal this atmospheric wound are gradually working, it will be decades before sunbathing becomes standard vacation behavior again in many countries. Using a specially formulated cream that is able to safely darken light skin areas is one way to avoid serious burns, as well as dangerous cell changes that accompany them.
It does not take long for the epidermis to react to unfiltered sunlight, and without sunscreen any outdoor activity can encourage damage capable of altering DNA. In order to preserve and renew skin cells, the body manufactures a substance called melanin, designed to absorb radiation harmlessly. It is typically a dark red or brownish color, and is the agent that turns skin browner.
Although it looks attractive and healthy, that darkening masks invisible damage that can manifest itself in increased and premature skin wrinkles, a general weakening of the immune system, and even melanoma, the deadliest type of skin cancer. Sunless tanning formulas employ chemical ingredients able to produce the same effect without presenting similar dangers, even though they do not actually act as sunscreens.
Enthusiast adopters of bronzing agents often turned bright orange when those products were first introduced. Modern lotions rarely cause that problem, although they can still produce a slightly orange cast. Most are also available in cream or gel forms, and some manufacturers offer pills for internal ingestion. They contain food colors not approved for that use, and can have troubling side effects.
Products proven safe for use contain DHA, or dihydroxyacetone. It is not an actual coloring agent, but a type of interactive sugar that encourages a chemical reaction with dead skin cells, resulting in darker tones. The effect lasts around one week before starting to fade, and must be consistently maintained. Some cases of eye irritation have been reported, but there is no danger of skin cancer or wrinkling.
If not used according to directions, careless application causes unattractive dark blotches or strangely prominent streaks. The creams should not accompany tan accelerating products, which speed color development while increasing epidermal damage. In order to prevent burning, it is still important to apply sunscreen outdoors no matter how dark skin may already look.
Exfoliation is always recommended before use, and application to separate sections of skin brings better results. Wipe down the excess on knee and elbow joints to prevent lines, and allow a minimum of ten minutes drying time. Keep the lotion away from eyes, and never ingest tanning pills made with canthaxanthin. When compared to the dangers of radiation, sunless tanning is beneficial in the long run.
Even though reports indicate that world-wide efforts to heal this atmospheric wound are gradually working, it will be decades before sunbathing becomes standard vacation behavior again in many countries. Using a specially formulated cream that is able to safely darken light skin areas is one way to avoid serious burns, as well as dangerous cell changes that accompany them.
It does not take long for the epidermis to react to unfiltered sunlight, and without sunscreen any outdoor activity can encourage damage capable of altering DNA. In order to preserve and renew skin cells, the body manufactures a substance called melanin, designed to absorb radiation harmlessly. It is typically a dark red or brownish color, and is the agent that turns skin browner.
Although it looks attractive and healthy, that darkening masks invisible damage that can manifest itself in increased and premature skin wrinkles, a general weakening of the immune system, and even melanoma, the deadliest type of skin cancer. Sunless tanning formulas employ chemical ingredients able to produce the same effect without presenting similar dangers, even though they do not actually act as sunscreens.
Enthusiast adopters of bronzing agents often turned bright orange when those products were first introduced. Modern lotions rarely cause that problem, although they can still produce a slightly orange cast. Most are also available in cream or gel forms, and some manufacturers offer pills for internal ingestion. They contain food colors not approved for that use, and can have troubling side effects.
Products proven safe for use contain DHA, or dihydroxyacetone. It is not an actual coloring agent, but a type of interactive sugar that encourages a chemical reaction with dead skin cells, resulting in darker tones. The effect lasts around one week before starting to fade, and must be consistently maintained. Some cases of eye irritation have been reported, but there is no danger of skin cancer or wrinkling.
If not used according to directions, careless application causes unattractive dark blotches or strangely prominent streaks. The creams should not accompany tan accelerating products, which speed color development while increasing epidermal damage. In order to prevent burning, it is still important to apply sunscreen outdoors no matter how dark skin may already look.
Exfoliation is always recommended before use, and application to separate sections of skin brings better results. Wipe down the excess on knee and elbow joints to prevent lines, and allow a minimum of ten minutes drying time. Keep the lotion away from eyes, and never ingest tanning pills made with canthaxanthin. When compared to the dangers of radiation, sunless tanning is beneficial in the long run.
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