A children's sun spray from Nivea claimed a UVA star rating of three, yet the tests found it was two. |
However, reactive oxygen species generated by UVA radiation, particularly singlet oxygen, can also damage nucleic acids. |
The suspension was then irradiated with increasing UVA doses under gentle shaking in a controlled temperature bath. |
Herbal teas are in, especially those containing uva ursi, juniper berry, cornsilk, parsley root, dandelion and hydrangea root. |
The cornea and aqueous humor absorb a high percentage of the UVA and UVB incident upon the eye surface. |
Therefore, patients should avoid exposure to sunlight and sunlamps, tanning beds and treatment with UVA or UVB light. |