Tranexamic Acid Powder CAS 1197-18-8 Skin Whitening Raw Material
Product Introduction
This cosmetic grade tranexamic acid boasts purity up to 99%, appearing as white crystalline powder with excellent water solubility and stable chemical property. It effectively suppresses melanin formation and transfer, visibly lightens chloasma, acne marks and pigmentation, delivering uniform bright skin tone. It also relieves skin inflammation and redness, calms sensitive skin and prevents pigment rebound after cosmetic treatment. Compatible with various skincare ingredients, it fits multiple formulation systems. Widely applied in whitening serum, facial mask, lotion and repair cream. Mild and non-irritating, it is a reliable mainstream raw material for brightening and repairing skincare products.
Features
It is white crystalline powder with 99% high purity, good water solubility and stable properties. It inhibits melanin migration to fade spots and acne marks, brighten uneven skin tone. It relieves inflammation and redness, protects sensitive skin and avoids pigment rebound. Mild and non-irritating, it mixes well with other ingredients, serving as classic whitening and repairing cosmetic raw material.
Product Application
Whitening and fading spots.
It blocks melanin transfer and deposition, fades pigment spots and acne marks, improves dull and uneven skin tone to brighten complexion.


Soothing and skin repairing.
It alleviates redness and discomfort, repairs damaged skin barrier and enhances skin tolerance for sensitive skin care.
Basic Analysis
| Item | Details |
| English Name | Tranexamic Acid |
| CAS No. | 1197-18-8 |
| Molecular Formula | C₈H₁₅NO₂ |
| Molecular Weight | 157.21 |
| Appearance | White crystalline powder |
| Purity | ≥99.0% |
| Solubility | Freely soluble in water |
| pH Value | 6.0 - 8.0 |
| Main Functions | Soothing repair, fade dullness, brighten skin tone |
| Application | Essence, mask, cream, skincare lotion |
| Storage | Sealed, cool and dry place |
| Shelf Life | 24 months |
| Shelf Life | 24 months |
| Item | Details |
| English Name | Tranexamic Acid |
| CAS No. | 1197-18-8 |
| Molecular Formula | C₈H₁₅NO₂ |
| Molecular Weight | 157.21 |
| Appearance | White crystalline powder |
| Purity | ≥99.0% |
| Solubility | Freely soluble in water |
| pH Value | 6.0 - 8.0 |
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