Soap Guide

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soap and ph Cite one common myth of soap.

Prove them wrong

Body soap

Common household item.

Notion - as long as there is lather (

But there is more to body soap tha

Soap PH is

Cite trivia #1 of soap.

Soap ph

what is in soap?

What is ph?

its important- high ph removes acid

What's the ideal ph? Why

what is acid mantle? Mixture of x a

what will happen without the acid

skin irritation

bacteria will thrive

Pimples

** add fact washing hands does no

demo suds- what's a sign that soap

High ph soap

ph balanced soap

Terms

PH "Potential hydrogen a measure of acidity and alkalinity

"PHAbout Our Definitions: All For

Acid Mantle In the 1890s science discovered that th

"Acid Creams."Cosmetics and Skin


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Today, all the factors regula

Since the early part of the l

The skins protective acid m

"Our Skin Needs An Acid Mantle."

he acid mantle protects the skin by

killing bacteria before it can get

inside the body. It also helps the

skin maintain moisture and combat

dehydration.

Soap

Strong alkaline soaps, which have

a high pH, and excess sweating

can destroy the mantle or alter its

pH. If the acid mantle is stripped

off the skin, bacteria can attack

and infection may occur. The

removal of this layer also disturbs

the dead skin cells found in the top

layer of skin, called theepidermis .

Human soap made by germans con

"Study Confirms: Nazis Made Soap

Lye :a strong alkaline liquor rich in po

13 ph

animal fats comprised of many acids. Lowers p

saponification


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CREATE A SCRIPT/STORY

FACTS ARE IMPORTANT

VIVID PICTURES

FIRST 30 SECONDS

Introduction -

Name

SCC innovasia - manufacturing com

What is the importance of soap PH

Why do we even need soap ph? Ba

As long as it makes a lot of bubbles,

Apparently, the bubbles do help in

Bubbles indicate a high level of ph.

Ph is a measure of how acidic or ba

extreme ph = more corrosive

Common sense... Why would you u

Yet it works. Why? Soap isn't just ly

still lye is stronger than the fats, it's

how does it affect us?

skin - acid mantle

it's formed by oils and sweat.

you'll probably have a thick layer of

instinct? Take a bath. Squeaky clea


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Squeaky clean is bad. No more acid

acid mantle is acidic

kills some bacteria

takes care of our skin

now i'm not against scrubbing and

use ph balanced soaps

maintains acid mantle, or a small p

Introduction

Does soap ph really matter?


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alternate soap ph.

but seriously,

What have y

*Clarify that soap pertains to body soap (solid) soap compos

animal fats ar

ubbles) it's effective.

bubbles.

mantle

d x. it's the same way soap removes grease.

antle?

kill bacteria, it removes it.

is effective in removing bacteria? Something visible. Cue answer : bubbles.that answer is partiall

f a solution that is a number on a scale on which a value of 7 represents neutrality and lower nu

s of a Word (noun, Verb, Etc.) Are Now Displayed on One Page."Merriam-Webster. Merriam-

e skin had an acidic surface. Then, in 1928, Schade and Marchionini suggested that the function of the lo

. N.p., n.d. Web. 11 Aug. 2013.


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ting skin surface pH are still unknown. However, there is sufficient evidence

st century, scientists have known that the outer layers of the skin were acidi

antle is also referred to as the hydrolipid film.

t Alkaline/Acid Support Forum, ThreadID=728712 . N.p., n.d. Web. 11 Aug. 2013.

isting of "jewish fat"

from Human Bodies."Ynet. N.p., n.d. Web. 11 Aug. 2013.

tassium carbonate leached from wood ashes and used especially in making soap and for was

of soap for use.


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any (soaps, liquids etc) J&J, Belo etc.

on human skin (bar soaps)

ck when I was a kid all my mom told me was "if you wash your hands and there are enough bub

it works. Raise your hand if you have the same experience.

leaning, but that's not the whole story.

ic something is. show ph chart

e this on your body?

. It's combined with Fats which are acidic so the ph is reduced

still basic.

show sweaty dude

this after you hit the gym.

.


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mantle

ygeine show hindi naligo na guy

rt.


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as long as there's lather, it works right?

u been rubbing against your body for the past xx years of your life?

s mostly animal fat. It's like rubbing a slab of fat against your skin to cleanse yourself

e mixed with xxx tto clea

y correct. are bubbles good for the skin? Answer is no - it does remove bacteria, but it dries up s

bers indicate increasing acidity and higher numbers increasing alkalinity and on which each uni

ebster, n.d. Web. 11 Aug. 2013.

pH film was to protect the skin from microbes, and coined the term acid mantle to describe it. Even th


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to support the barrier function and self-disinfection of the skins acid mantle.

. The physiological pH of healthy skin has an average value between 4.5 a

ing;broadly:a strong alkaline solution (as of sodium hydroxide or potassium hydroxide)


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les or suds, then that makes a good soap.


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kin. For those of you who do laundry manually, this is a perfect example. Bubbles remove bacte

t of change represents a tenfold change in acidity or alkalinity and that is the negative logarithm

ough they did not explain how the acid mantle achieved the protective effect, their idea was largely acce


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The pH value of human acid mantle is generally within a range from 4 to 6.

d 5.9. In 1928 Schade and Macrhionini reported the acidity of skin, termed


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ia, dry up hands.s

of the effective hydrogen-ion concentration or hydrogen-ion activity in gram equivalents per lite

ted and repeated throughout the literature of the day.


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On the other hand, the bodys internal pH is about neutral, ranging from abo

s the Acid Mantle, helped to ward off infections by preventing the growth


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r of the solution; also : the condition represented by a pH number


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ut 7.35 to about 7.46. Skin pH varies among different body areas and also d

f bacteria and fungi. But the source of all this acid and how it helped to mai


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pends on the skin moisture contentskin areas with higher moisture havin

tain the skins strength and integrity, remained a mystery. (1)


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a higher pH.

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