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SAFETY TEST

  • Primary Skin Irritation test
  • Primary Skin Irritation test for sensitive skin
  • Human repeat insult patch test
  • Human repeat insult patch test and skin sensitization test
  • Eye irritation test
  • Stimulation

Primary Skin Irritation test

Primary Skin Irritation test

Content

 Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch.

Number of test participants

 30

Period

 3 days

Evaluation

 Visual evaluation

Primary Skin Irritation test for sensitive skin

Primary Skin Irritation test for sensitive skin

Content

 For sensitive skin, Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch.

Number of test participants

 30

Period

 3 days

Evaluation

 Visual evaluation

Human repeat insult patch test

Human repeat insult patch test

Content

 Apply the test product 9 times with closed patche for 3 weeks. Skin irritation evaluation at each patch removal.

Number of test participants

 30

Period

 3 weeks

Evaluation

 Visual evaluation

Human repeat insult patch test and skin sensitization test

Human repeat insult patch test and skin sensitization test

Content

 1. Induction phase : Apply the test product repeatly with closed patch (for 3 weeks)
2. Resting period (for 2 weeks)
3. Challenge phase : evaluation skin irritation after apply the test product for 48hours with closed patch ( for 1 weeks )

Number of test participants

 30

Period

 6 weeks

Evaluation

 Visual evaluation

Eye irritation test

Eye irritation test

Content

 Eye evaluation of ophthalmologists

Number of test participants

 30

Period

 once or N weeks

Evaluation

 Visual evaluation
survey evaluation

Stimulation

Stimulation

Content

 Visual evaluation & survey evaluation after use of test product

Number of test participants

 n

Period

 once or N weeks

Evaluation

 Visual evaluation
survey evaluation
Test Content Number of test participants Period Evaluation

Primary Skin Irritation test

 Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch. 30 3 days Visual evaluation

Primary Skin Irritation test for sensitive skin

 For sensitive skin, Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch. 30 3 days Visual evaluation

Human repeat insult patch test

 Apply the test product 9 times with closed patche for 3 weeks. Skin irritation evaluation at each patch removal. 30 3 weeks Visual evaluation

Human repeat insult patch test and skin sensitization test

 1. Induction phase : Apply the test product repeatly with closed patch (for 3 weeks)
2. Resting period (for 2 weeks)
3. Challenge phase : evaluation skin irritation after apply the test product for 48hours with closed patch ( for 1 weeks )		 30 6 weeks Visual evaluation

Eye irritation test

 Eye evaluation of ophthalmologists 30 once or N weeks Visual evaluation
survey evaluation

Stimulation

 Visual evaluation & survey evaluation after use of test product n once or N weeks Visual evaluation
survey evaluation

Primary Skin Irritation test

Primary Skin Irritation test

Content

 Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch.

Number of test participants

 30

Period

 3 days

Evaluation

 Visual evaluation
Test Content Number of test participants Period Evaluation

Primary Skin Irritation test

 Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch. 30 3 days Visual evaluation

Primary Skin Irritation test for sensitive skin

Primary Skin Irritation test for sensitive skin

Content

 For sensitive skin, Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch.

Number of test participants

 30

Period

 3 days

Evaluation

 Visual evaluation
Test Content Number of test participants Period Evaluation

Primary Skin Irritation test for sensitive skin

 For sensitive skin, Apply the test product for 24 hours with closed patch, and the skin irritation is evaluated 1 hour and 24 hours after removal of the patch. 30 3 days Visual evaluation

Human repeat insult patch test

Human repeat insult patch test

Content

 Apply the test product 9 times with closed patche for 3 weeks. Skin irritation evaluation at each patch removal.

Number of test participants

 30

Period

 3 weeks

Evaluation

 Visual evaluation
Test Content Number of test participants Period Evaluation

Human repeat insult patch test

 Apply the test product 9 times with closed patche for 3 weeks. Skin irritation evaluation at each patch removal. 30 3 weeks Visual evaluation

Human repeat insult patch test and skin sensitization test

Human repeat insult patch test and skin sensitization test

Content

 1. Induction phase : Apply the test product repeatly with closed patch (for 3 weeks)
2. Resting period (for 2 weeks)
3. Challenge phase : evaluation skin irritation after apply the test product for 48hours with closed patch ( for 1 weeks )

Number of test participants

 30

Period

 6 weeks

Evaluation

 Visual evaluation
Test Content Number of test participants Period Evaluation

Human repeat insult patch test and skin sensitization test

 1. Induction phase : Apply the test product repeatly with closed patch (for 3 weeks)
2. Resting period (for 2 weeks)
3. Challenge phase : evaluation skin irritation after apply the test product for 48hours with closed patch ( for 1 weeks )		 30 6 weeks Visual evaluation

Eye irritation test

Eye irritation test

Content

 Eye evaluation of ophthalmologists

Number of test participants

 30

Period

 once or N weeks

Evaluation

 Visual evaluation
survey evaluation
Test Content Number of test participants Period Evaluation

Eye irritation test

 Eye evaluation of ophthalmologists 30 once or N weeks Visual evaluation
survey evaluation

Stimulation

Stimulation

Content

 Visual evaluation & survey evaluation after use of test product

Number of test participants

 n

Period

 once or N weeks

Evaluation

 Visual evaluation
survey evaluation
Test Content Number of test participants Period Evaluation

Stimulation

 Visual evaluation & survey evaluation after use of test product n once or N weeks Visual evaluation
survey evaluation
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