Is sodium C14-16 olefin sulfonate good for your hair?
Sodium C14-16 olefin sulfonate may have a drying effect on one’s scalp and hair but if in need of a strong cleanser to remove buildup or dirt, then this agent may be the one for you. It is a safe and excellent surfactant to use and here are some products that have sodium C14-16 olefin sulfonate is formulated in.
Is sodium C14-16 olefin sulfonate toxic?
For sodium a-olefinsulfonate (sodium C14-C16), acute oral toxicity ranges from 1.3 to 2.4 g/kg in rats, and 2.5 to 4.3 g/kg in mice. Sensitization observed in animal studies was attributed to low level gamma sultone residues (sultones have been demonstrated to produce sensitization).
Is sulfonate worse than sulfate?
Olefin sulfonate is every bit as harsh as the original sodium lauryl sulfate. The level of clean delivered by both olefin sulfonate and sodium lauryl sulfate is unnecessary for cleansing hair, even if you use tons of greasy oils and butters or hard-to-remove silicones like cyclopentasiloxane.
What is the difference between sulfate and sulfonate in shampoo?
The key difference between sulfonate and sulfate is that sulfonate is an anion that forms from sulfonic acid, whereas sulfate is an anion that forms from sulfuric acid. Although the terms sulfonate and sulfate sound similar, they are completely different anions.
Is olefin sulfonate toxic?
Sodium α-Olefin Sulfonates are otherwise considered safe for use in rinse-off products. Based on concerns about irritation, were Sodium α-Olefin Sulfonates to be used in leave-on products, it was concluded that concentrations should not exceed 2% for such uses.
Is sulfate-free shampoo better?
Experts suggest that sulfate-free shampoo is the best option for your hair, because it gently cleans your tresses. Even if you don’t believe in this trend, you almost always end up buying sulfate-free products, because they are everywhere today.
Do sulfate-free shampoos cause hair loss?
Sulfate-free shampoos generally do not cause hair loss. Rather, shampoos that contain sulfates are more likely to cause thinning because they can irritate and inflame the scalp, and they break down your existing hair shafts.
Why is sulfate-free shampoo better?
You might want to avoid sulfate shampoos if you have sensitive skin or a skin condition such as rosacea. Sulfates can be harsh on the scalp and may cause irritation and itchiness. Sulfate-free shampoos are usually much milder.
What shampoos should be avoided?
Check out the list of what I consider harmful shampoo brands.
Shampoo brands to avoid | Shampoo ingredients to avoid |
---|---|
Nexxus Therappe Ultimate Moisture and Clean & Pure Nourishing Detox | Ethoxylated ingredients, fragrance, methylchloroisothiazolinone, methylisothiazolinone, DMDM hydantoin |
What is the ingredient in shampoo that causes hair loss?
DMDM hydantoin, a preservative in shampoos, conditioners and other water-based personal care products, is the focus of several class-action lawsuits against Johnson & Johnson and Unilever claiming exposure to the substance led to hair loss.