Caustic Soda Lye (Sodium Hydroxide) - Essentially Natural

<p>
Essentially Natural Caustic Soda Lye is sodium hydroxide, a highly caustic alkali used in soap making to trigger
saponification when combined with oils and fats. It is a raw process ingredient rather than a finished cosmetic
component, and it is essential for making true hard soap by cold or hot process methods. Used correctly in a tested
soap recipe, the active lye is consumed during saponification. This is a specialist soap-making material and must be
handled with strict safety procedures.
</p>
<p>
♡ Why we love it: Caustic Soda Lye is a core soap-making ingredient for makers who want to create true handmade soap
from scratch. It is a specialist raw material, but an essential one for serious soap craft.
</p>
<h4>Key Properties</h4>
<ul>
<li>Ingredient: Sodium Hydroxide, NaOH</li>
<li>Function: Alkali for soap making</li>
<li>Form: Caustic solid</li>
<li>Profile: Specialist process ingredient for saponification</li>
<li>Suitable For: Cold Process Soap, Hot Process Soap And True Hard Soap Made With Oils And Fats</li>
<li>Storage: Store tightly sealed, dry and away from moisture, sunlight and heat</li>
</ul>
<h4>What It's Used For</h4>
<ul>
<li>Cold process soap making</li>
<li>Hot process soap making</li>
<li>Producing hard soap through saponification with oils and fats</li>
<li>Tested soap recipes that require sodium hydroxide</li>
<li>Specialist soap craft</li>
<li>Accurate lye calculation for oil-based soap formulas</li>
</ul>
<h4>Who It's For</h4>
<p>This Product Is For:</p>
<ul>
<li>Soap makers following correct lye-handling procedures</li>
<li>Makers using verified soap recipes and accurate weighing</li>
<li>Cold and hot process soap projects</li>
<li>Experienced or well-prepared beginners who understand caustic material handling</li>
</ul>
<p>This Product Is Not For:</p>
<ul>
<li>Cosmetic leave-on products</li>
<li>Direct skin application</li>
<li>Internal use</li>
<li>Food use</li>
<li>Children or unsupervised use</li>
<li>Anyone unable to follow strict safety procedures</li>
<li>Guesswork soap recipes without accurate lye calculation</li>
</ul>
<h4>How To Use</h4>
<ul>
<li>
As a Soap Making Ingredient: Weigh accurately according to a tested soap recipe and calculate lye amounts correctly
for the oils used.
</li>
<li>Mixing Rule: Always add lye to water, never water to lye.</li>
<li>Ventilation Tip: Mix in a well-ventilated area.</li>
<li>Equipment Tip: Use suitable lye-safe containers and utensils.</li>
<li>Cure Tip: Allow soap to cure fully according to the chosen method before use.</li>
<li>
Safety Tip: Keep vinegar myths out of emergency handling and flush skin or eyes with plenty of water if exposed.
</li>
</ul>
<h4>Safety Instructions</h4>
<ul>
<li>Danger: causes severe burns</li>
<li>Highly caustic material</li>
<li>Always wear protective gloves, eye protection and protective clothing</li>
<li>Avoid skin contact, eye contact, inhalation and ingestion</li>
<li>Mix in a well-ventilated area</li>
<li>Always add lye to water, never water to lye</li>
<li>Keep away from children and pets</li>
<li>If skin or eyes are contacted, flush with water for at least 15 minutes and seek medical attention</li>
<li>Store tightly sealed, dry and away from moisture, sunlight and heat</li>
<li>Not suitable for food use</li>
<li>Do not store near acids or incompatible materials</li>
</ul>
<h4>FAQs</h4>
<p>
Q: Why is lye needed for soap?
<br>
A: It is required to convert oils into soap through saponification.
</p>
<p>
Q: Can true soap be made without lye?
<br>
A: No, true soap made from oils and fats requires an alkali such as sodium hydroxide.
</p>
<p>
Q: Is finished soap harsh because it uses lye?
<br>
A: When formulated correctly and fully cured, the lye is consumed during saponification and the finished soap should
be suitable for normal use.
</p>
<p>
Q: Is Caustic Soda Lye safe to handle casually?
<br>
A: No, it is highly caustic and must be handled with full protective equipment and strict safety procedures.
</p>