Why is disodium edta in shampoo

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About Glossary Disclosure. What is EDTA? Who is it for? All skin types except those that have an identified allergy to it. Synergetic ingredients: Works well with most ingredients. It is mainly used in cosmetic products for controlling viscosity. EDTA binds with the metals ions and deactivates them, thus preventing your cosmetic products and other personal care products from degrading or deteriorating.

It is extensively used in creams, body lotions, sunscreens, shampoos, conditioners, styling gels, hair styling sprays and serums. Disodium EDTA preserves cosmetic products and personal care products from undergoing unwanted changes in texture, colour, pH levels and fragrance.

Apart from binding with metals such as calcium, iron or magnesium, Disodium EDTA helps in enhanced foaming and also exhibits cleansing property. In beauty and personal care products, EDTA is commonly found in moisturizers, creams, body lotions, hair serums, shampoos, conditioners, hair dyes, hair bleaches and personal care products like soaps and toiletries. In shampoos, bath soaps and hand washes EDTA helps with enhanced foaming and lather formation. EDTA helps prevent your beauty and personal care products from going rancid.

It retains its colour, fragrance and texture. Disodium EDTA is extensively used in many hair care products such as shampoos, conditioners, hair styling gels, hair serums, styling sprays, hair colours, hair dyes, styling mousses because of its beneficial properties. These beneficial properties are harnessed not only in hair care products but also in skincare products such as facial creams, moisturizers, sunscreens, lotions and personal care products like soaps, hand washes, shaving creams, deodorants.

In fact, EDTA is widely used in all the beauty and personal care products because it acts as a chelator, as a preservative and as a stabilizer, thereby enhancing the performance and increasing the shelf life of your products. Hence, EDTA is commonly used as a food additive, in cosmetic products, in industrial products and medicinally as well.

Disodium EDTA is generally considered safe for topical application as it does not penetrate the skin. People with hypersensitive skin should consult a dermatologist before using any skincare or haircare products containing EDTA. These ingredients function as chelating agents in cosmetic formulations.

These chelating agents are cytotoxic and weakly genotoxic, but not carcinogenic. Oral exposures to EDTA produced adverse reproductive and developmental effects in animals. The crystalline salt is created for various purposes. Sometimes, it's acting as a food additive and a chelating agent to preserve the overall flavor and texture of food products.

Another time, to prevent components from binding with each other as it will ruin the whole product formula. Or even to help the ingredients to get into our skin and boost the cleaning capabilities of the product. Disodium EDTA is quite common and largely used in food, skincare, and cosmetic industries. It's a staple in most products. Particularly for food and skincare products, adding disodium EDTA into the formula can be quite controversial, even with FDA approvals for the ingredient as a food additive , there's a set of limitations of how much of the powder can be added into the products - a good sign to look out for potential risk.

Besides the food and beauty industries, disodium EDTA is also commonly used in medical treatments to treat metal toxicity either through IV or injection. The ingredient will bind toxic metals in the bloodstream, bringing them into the kidney before the organ flushes them out.

Although it should be noted, a lot of medical experts are saying such treatments using the ingredient lacks solid proof. As mentioned before, disodium EDTA is a synthetic ingredient and not naturally occurring. Disodium EDTA can be considered as a vegan since it's synthetic and not made from any animal-based products.

But it does not make it a healthy ingredient. As a side note: while disodium EDTA is approved for commercial use for the public, several countries, including Australia and parts of Europe, have banned the ingredient because of potential health problems from overexposure. While disodium EDTA is deemed safe for the skin and consumption, the same can't be said for the environment as disodium EDTA is identified to be persistent pollutants that take too long to degrade and to cause multiple environmental issues.

At the moment, there are no findings in studies to conclude that disodium EDTA is a carcinogen that can either cause you cancer or at least increases your risk to getting one, s noted by both FDA and Environmental Protection Agency EPA.

I think no since there is plenty of researches sponsored by cosmetic industries and not really reliable. The other thing is that you can't really measure the total toxic overload you have been exposed to for many years with multiple personal care and household products.

For most of us including pregnant moms , disodium EDTA is perfectly safe to be used as the ingredient is formulated quite low below the limits.

Combined with the fact that it's absorbed poorly in our gut and skin, this alone will reduce potential overexposure to the minimum. Still, the consensus is for expecting mothers, it's best for you to avoid disodium EDTA entirely from your system, just to be on the safe side. High doses of disodium EDTA are seen as digestive distress and binds essential minerals from being absorbed into your body.

However, it's something you'll unlikely to get from consuming food products with the ingredient alone. That said, the jury is still out, and it's always a good idea to be aware of the ingredient ad it's potential.