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Clinical Trial

Efficacy Test for Cosmetics

Clinical Trial Safety Test Efficacy Test for Cosmetics Efficacy Test for Cosmeceuticals In vitro assay Safety Test Efficacy Test

Efficacy Test for Cosmetics

    • Smudge free test
    • This test is to evaluate the changes of anti-smudge effect at before and after wearing mask. It can be applied to all base and color-makeup cosmetics.

    • Test Period

      1 week

    • Subject

      More than 20 subjects

    • Claim

      Have the anti-smudge effect for make-up product

    • Make-up coverage and lasting test
    • This test is to evaluate the changes of coverage and lasting effect by image analysis. It can be applied to all base and color-makeup cosmetics.

    • Test Period

      1 week (8~24 hours)

    • Subject

      More than 20 subjects

    • Claim

      Have a 00 hours-lasting effect for make-up product

    • Nail physiology test
    • This test is to evaluate the changes of transepidermal water loss on nail. It can be applied to all nail-care cosmetics.

    • Test Period

      2 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to improve the nail physiology.

    • Hair physiology test by tress
    • This test can be performed on all evaluation items related to hair properties, hair color and styling.
      In particular, if it is difficult to apply directly to the human hair, it can be applied to test models that inflict damage using hair tress or to var

    • Test Period

      2 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to improve the hair physiology.

    • Hair anti-aging test
    • This test is to evaluate the anti-aging effect on the hair, mainly to confirm the effect by analyzing the 6 evaluation parameters of the anti-aging index, including the thickness, density, and degree of damage to the cuticle layer, etc. of the hair.

    • Test Period

      4 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to improve the hair anti-aging effect.

    • Hair physiology test
    • This test is to evaluate the changes in hair physiology before and after using the product. It is measured hair damage, friction force, hair properties, color, alignment of hair, etc.

    • Test Period

      2 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to improve the hair physiology.

    • Scalp soothing test
    • This test is applicable to cosmetics for scalp soothing. It is measured scalp redness and hydration before and after using the product.

    • Test Period

      Immediately after or 2 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to soothe the scalp.

    • Scalp physiology test
    • This test is to evaluate the change in scalp status. Main parameters are scalp scale, pore cleanliness, moisture, TEWL, sebum and elasticity.

    • Test Period

      2 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to improve the scalp physiology.

    • Dandruff and itching relief test
    • This test is applicable to functional cosmetics claiming dandruff and itching relief effects and is to evaluate the scalp condition before and after product use by visual assessment, photography evaluation, etc. in accordance with the guidelines of MFDS.

    • Test Period

      2 and 4 weeks

    • Subject

      More than 40 subjects

    • Claim

      Help to improve the dandruff and itching relif

    • Anti-microbial test
    • This test is to evaluate the antimicrobial effect of the hand washing agent. The colonies of E.coli and S.aureus were counted baseline and after use the test samples on hands.

    • Test Period

      2 weeks

    • Subject

      More than 20 subjects

    • Claim

      Have an (99.9%)antimicrobial effect

    • Teeth whitening test
    • This test is applicable to quasi-drugs for teeth whitening. It is evaluated instrument and visual assessments by an expert.

    • Test Period

      2 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to improve the teeeh whitening

    • Oral hygiene test
    • This test is applicable to quasi-drugs for oral hygiene, It is evaluated through instrument and visual assessments by a dentist.

    • Test Period

      2 or 4 weeks

    • Subject

      More than 20 subjects

    • Claim

      Help to improve the oral hygiene