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Juan G Macaraeg National High School
Binalonan, Pangasinan

The Potential of Avocado Fruit ( Persea Gratissima ) to Moisturize Skin and Guava Leaves (Psidium guajava linn ) as
Anti-bacterial Soap

Gwyneth M. Calica
Vic Allen Leonel de Castro
Michelangelo L. Lemon
(Researchers)

Mrs. Evelyn Casem
Mrs. Gloria C. Nemedez
(Research Teacher’s)

2014 - 2015

TABLE OF CONTENTS
ACKNOWLEDGEMENT…………………………………………………………………….....i
ABSTRACT……………………………………………………………………………………..ii
CHAPTER I: INTRODUCTION
Background of the Study………………………………………………………… Statement of the Problem………………………………………………………… Hypothesis………………………………………………………………………... Significance of the Study………………………………………………………… Scope and Limitation……………………………………………………………..
Conceptual …show more content…

Hypothesis
H0 There is no significant difference between the avocado fruit ( Persea gratissima ) and guava leaves ( Psidium guajava linn ) soap and the commercially available soap.
H1 There is significant difference between avocado fruit ( Persea gratissima ) and guava leaves ( Psidium guajava linn ) and the commercially available soap.

Significance of the study
Most of the teenagers are suffering from pimples, acnes and bumpy skin.

To hasten the healing of wounds and other skin infections

Avocado fruit ( Persea Gratissima ) and guava plant ( Psidium guajava Linn ) is

abundant everywhere.

Scope and Limitations
This study discusses about the effectivity of avocado and and guava plant extract as a herbal soap. Furthermore, it also discusses about how we conducted the research at Juan G Macaraeg National High school. It focus on the efficacy of from avocado fruit ( Persea Gratissima ) and guava plant ( Psidium guajava Linn ) soap.
This study will be focused in the use of guava leaves and the avocado fruit without it’s peel and seed only and is concerned in producing soap that is applicable for acne and pimples.

Definitions of terms
1. Extraction - in chemistry is a separation process consisting in the separation

of a substance from a matrix. It includes Liquid-liquid extraction, and extraction.

2. Sodium Hydroxide - also known as caustic soda, or lye, is an inorganic

compound with

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