Haywood, 2006 - Google Patents
Relevance of sunscreen application method, visible light and sunlight intensity to free‐radical protection: a study of ex vivo human skinHaywood, 2006
- Document ID
- 9961352120884394562
- Author
- Haywood R
- Publication year
- Publication venue
- Photochemistry and photobiology
External Links
Snippet
With the continued rise in skin cancers worldwide there is a need for effective skin protection against sunlight damage. It was shown previously that sunscreens, which claimed UVA protection (SPF 20+), provided limited protection against UV‐induced ascorbate radicals in …
- 210000003491 Skin 0 title abstract description 175
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
- A61K8/00—Cosmetic or similar toilet preparations
- A61K8/18—Cosmetic or similar toilet preparations characterised by the composition
- A61K8/30—Cosmetic or similar toilet preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetic or similar toilet preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4906—Cosmetic or similar toilet preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
- A61K8/4913—Cosmetic or similar toilet preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid
- A61K8/492—Cosmetic or similar toilet preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid having condensed rings, e.g. indol
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
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