Products with Triethanolamine
Triethanolamine is the pH adjuster that brings vitamin C, retinol and acid formulas into the range where they stay both stable and tolerable.
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Triethanolamine and the pH of Your Actives
Vitamin C, retinol and exfoliating acids only behave predictably inside a narrow pH band, and someone has to put the formula there. Triethanolamine is the pH adjuster that does it — a weak base added in small amounts to neutralize acidic ingredients and to activate thickeners like carbomer, turning a thin liquid into a gel that holds its shape.
Revision Skincare uses it throughout its actives: C+ Correcting Complex, Retinol Complete 0.5, Vitamin C Lotion 15% and Firming Night Treatment. SkinCeuticals lists it in C E Ferulic and Emollience.
Why is a pH adjuster necessary at all?
Because an unbuffered acid can sting and an over-corrected one stops working. Bringing the finished product to a target pH is what makes an active both tolerable on skin and stable in the bottle.
How to shop at ELLEMES
pH drifts as products age, so authorized, properly rotated stock is not a marketing point here — it is the difference between a working serum and an inert one.
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Featured Products with Triethanolamine Reviews
“My one and only go to facial wash! Loving that it don’t dry my 56 year old skin out. I will continue using this product as well as the toner.”
“This is my first time using retinol, and so far I'm enjoying it. It hasn't caused me any redness or irritation, but it is giving me a mild case of retinol uglies (breakouts). I'm not concerned...”
“Superb product! I have been using this cleanser for 2 years now and it continues to help improve my skin clarity and helps prevent future breakouts. ”
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