| 11. | It is formally a derivative of p-hydroquinone.
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| 12. | Hydroquinone is ineffective for hyperpigmentation affecting deeper layers of skin such as the dermis.
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| 13. | These reductant, for example hydroquinone or formalin.
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| 14. | This application exploits the antioxidant properties of hydroquinone.
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| 15. | The FDA has classified hydroquinone currently as a safe product, as currently used.
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| 16. | It is recommended that individuals with this disorder stop using hydroquinone-containing compounds.
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| 17. | It is 25 times better than hydroquinone at 60 �C for polymerization inhibitory effect.
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| 18. | In the United States, topical treatments usually contain up to 2 % in hydroquinone.
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| 19. | When subjected to a reducing agent, usually hydroquinone, it forms black elementary silver.
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| 20. | Another potentially overlooked aspect of using chemicals that contain hydroquinone and kojic acid is sanitation.
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