Cosmetic products with sunscreen. Required level Or the number spf, pfa or pa according to the properties tested. In the UV protection under 6 do not show any messages. The claims about sun protection.
The spf: SPF of sun protection products sold in the market in the year 2549-2550 was found to show the spf or the ability to block UV rays incorrectly stated on the label. And not in compliance with internationally a lot. Mislead the consumer. And use does not meet the objective.
“To show the capabilities of cosmetic products, sun protection with sunscreen” with the ability to define the shading of products. To be fair to cite the spf is a value that represents the ability of the product to prevent burning, redness of the skin caused by UV exposure, the pfa (P FA) is a value that represents. the ability of the product to prevent dark skin caused by exposure to UVA and the pa (PS) is the cosmetic industry Association of Japan has set up instead of the pfa.
The labels of cosmetic products, sun protection is a must. Or the ability of UV protection (spf) or UVA (pfa or pa) follows.
- Display spf valuable UV protection is between 6-50 to show the actual spf or if the product has the ability to block UV rays. A number that is greater than 50, display the “spf 50+” in the absence of the test or the test has the UV protection under 6 do not show any messages. Related to the ability to block the sun.
- Display pfa or pa represents UVA protection. To show the level Or the ability of one such as pa +, pa ++, pa +++ and pa ++++ effective means low, medium, high and very high if it is showing the ability of water to be tested by the standard. And the level of effective cosmetic products with sunscreen tested water total for 40 minutes to show up as water resistance or water resistance (40), if well water for 80 minutes to show up that very water. resistance or very water resistance (80).
Consumer use of cosmetics containing sunscreen to suit the needs, however, the use of cosmetic products containing sun protection is just one way. To reduce the risk of harm caused by the sun.
Therefore, consumers should read carefully and strictly followed. Including the use of a malfunction occurs, stop use and consult a doctor.