Other
Tromethamine
Buffer and pH regulator that helps formulas maintain stable acidity, especially in products with actives.
bufferpH regulatoractives
✓ Safe
Comedogenic Rating
0/5
Irritation Potential
0/5
What is it?
Organic amine base, also known as Tris. Used in cosmetics as a pH adjuster, buffer, and neutralizer of acidic components.
Found in serums, creams, SPFs, gels, products with acids, retinoids, vitamin C, or other pH-sensitive actives.
Key Benefits
Buffers pH
Helps the formula better maintain the required acidity.
Supports actives
Useful in products where effectiveness and stability depend on pH.
Neutralizes acids
Can soften excess acidity and help the formula feel more comfortable.
Suitable for
Main Actions
Not an active by itself
Tromethamine is not added for direct care. Its value lies in helping other components work in the right environment.
Frequently Asked Questions
What does Tromethamine do for skin?
Found in serums, creams, SPFs, gels, products with acids, retinoids, vitamin C, or other pH-sensitive actives.
Who should use Tromethamine?
Tromethamine is suitable for: serums, active formulas, SPF, gels.
Are there any warnings about Tromethamine?
Tromethamine is not added for direct care. Its value lies in helping other components work in the right environment.
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