What is the pH of Dawn dish soap?

Author: Scot Jacobi  |  Last update: Monday, July 14, 2025

If your dish soap is labeled mild, gentle, or great for hands, chances are its pH level is near 7 (like Palmolive). This mildness makes dish soap perfect for daily cleaning. Note that Dawn is more alkaline, cutting through grease with a pH of 8.7-9.3.

Why not to use Dawn dish soap?

The Environmental Working Group gave Dawn a 'D' grade because of it containing methylisothiazolinone, which is a "High Concern: acute aquatic toxicity; Some Concern: skin irritation/allergies/damage". Sounds delightful, right? Dawn also contains 1 4-dioxane which is considered a groundwater contaminant.

What is the highest pH of soap?

Handmade soap is always alkaline (cleansing ability) with a safe range pH between 10 to 8 to use on skin. Anything above pH 11 is too harsh for skin and will cause irritations. Anything below pH8 is not possible for handmade soap, no more cleansing power.

What is a pH neutral dish detergent?

The designation of “neutral” on a cleaning product indicates that it has a true pH of 6.5 to 7.5, and is therefore non-hazardous. Neutral cleaners are non-alkaline and they do not contain chemicals like hydroxides, silicates, or phosphates.

Is it okay to mix Dawn and vinegar?

Yes, it is generally safe to mix vinegar and Dawn dish soap. This combination is often used as a cleaning solution. The vinegar acts as a natural disinfectant and deodorizer, while the Dawn dish soap helps to break down grease and grime.

Can You Use DAWN Dish Soap To Wash Your Car?

Is Dawn pH neutral?

Dawn: The Epitome of pH-Neutral Care

pH Harmony: Dawn's pH-neutral composition aligns perfectly with the pH preferences of natural stone. This ensures a thorough cleaning without compromising the surface's structural integrity.

What happens when you mix baking soda and vinegar and dish soap?

What's happening in there? A chemical reaction between the vinegar and the baking soda produces bubbles of carbon dioxide gas. The dish detergent in the vinegar helps the bubbles last longer than they would with just vinegar and baking soda.

What is the pH of tap water?

Pure water is neutral with a pH level of 7. The U.S. Environmental Protection Agency recommends that municipal drinking water suppliers maintain water with pH levels of 6.5 to 8.5. The pH level of tap water varies but is typically 7.5, whereas common bottled waters have pH levels of 6.5 to 7.5.

Is Simple Green a pH neutral cleaner?

Simple Green All-Purpose Cleaner has a mild pH of 8.5 to 9.5. pH is an important factor to consider when choosing or recommending cleaners or degreasers.

What pH is dial bar soap?

The pH of Dial bar soap is 9.5, while the pH of Neutrogena Extra Gentle Cleansing is 7.5.

What is the pH of coke?

Its pH is reported to be 2.6 to 2.7, mainly due to H3PO4, phosphoric acid. As a fizzy drink, it contains plenty of dissolved carbon dioxide, but this makes very little contribution to the acidity.

What pH is blood?

The pH scale, ranges from 0 (strongly acidic) to 14 (strongly basic or alkaline). A pH of 7.0, in the middle of this scale, is neutral. Blood is normally slightly basic, with a normal pH range of about 7.35 to 7.45.

Why is Blue Dawn different?

It's the fact that the Platinum product is concentrated, and delivers more of the key grease-fighting, colorless ingredients called “surfactants."

What is the healthiest dish soap to use?

The safest dish soaps are those free from harmful chemicals like SLS, phthalates, and synthetic fragrances. Look for products with certifications like MadeSafe, EWG Verified, or Leaping Bunny. Brands like Meliora, Dr. Bronner's, and Sonett are excellent choices.

Is it OK to shower with Dawn dish soap?

First, let's get this straight: replacing your regular shampoo with Dawn is definitely not recommended. However, some people swear by using a very small amount of the dish soap a couple of times a year to get rid of stubborn buildup that conventional shampoos can't touch.

What is the pH of toothpaste?

The instability of the active ingredient in toothpaste often results in the changing pH of the toothpaste product. The pH of the toothpaste can generally range from 7 to 10, depending on its additives.

What is the healthiest pH for drinking water?

The U.S. Environmental Protection Agency recommends that the pH level of water sources should be at a pH measurement level between 6.5 to 8.5 on a scale that ranges from 0 to 14. The best pH of drinking water sits right in the middle at a 7.

What pH is baking soda?

Baking soda, that is, sodium bicarbonate is a commonly found substance with a pH level of 9.

Why you shouldn't mix baking soda and vinegar for cleaning?

But when you combine those materials, the results aren't good—at least for very long. Baking soda reacts with vinegar, acquiring one of its hydrogen protons. The result is a carbonic acid which is unstable and decomposes into water and carbon dioxide.

What does adding salt to dishwashing liquid do?

Softens the water to prevent limescale build-up.

Can I spray baking soda and water on my plants?

Baking Soda for Fungal Disease Control

How to Use: Mix 1 tablespoon of soda with 1 gallon of water, a drop of dish soap, and optionally a tablespoon of vegetable oil. Spray this solution on affected plants early in the day to allow for drying.

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