4. Conclusion
Caulerpa sp. form tual Kei island has potential for cosmetic material because it contains bioactive compound and
then can prevent for free radical by antioxidant content. Moreover, the research can be developed to a lot of assay
especelly inhibitor tyrosinase to determine the potential of caulerpa to inhibit melanin pigment.
Acknowledgement
The writer is indebted to RISTEK DIKTI Ministry for its attention and help in developing research on seaweed and
non consumption product.