IUNIK
TXA Niacinamide Narcissus PDRN Serum
TXA Niacinamide Narcissus PDRN Serum is a serum from IUNIK. Its official ingredient list includes Niacinamide and Tranexamic Acid. The brand lists 38 ingredients in this formula; each is explained below with its documented cosmetic functions.
- Routine step
- Serum
- Formula
- 38 listed ingredients
- Source version
- Official brand store
- Formula checked
- 7 October 2026
Inside the formula
A few ingredients worth getting to know, and the roles they play.
Ingredient roles do not establish how well the finished product works. Open a card for its explanation and sources.
Ingredients, decoded
The ingredient list below comes from the brand's formula listing. Open an explanation to see the evidence and things to keep in mind.
| On the label | What it does | The plain-English take |
|---|---|---|
| Water | Fragrance supportDissolving ingredients | Supports the perfume or flavour mixture in a formula. Helps other ingredients dissolve in the formula. |
| Butylene Glycol | Moisture bindingSkin conditioningFragrance supportDissolving ingredientsTexture | |
| Niacinamide(10%) | Smoothing | Helps give skin a smoother surface feel. |
| Tripropylene Glycol | AntioxidantFormula stabilityMoisture binding | Slows reactions involving oxygen, helping protect against oxidation. Helps an emulsion stay mixed. |
| Tranexamic Acid(2%) | AstringentSkin conditioning | Produces a tightening effect at the skin's surface. Used to help keep skin in good condition. |
| Caprylic/Capric Triglyceride | Skin conditioningFragrance support | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| 1,2-Hexanediol | Skin conditioningFragrance supportDissolving ingredients | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Hydroxyacetophenone | AntioxidantFragrance support | Slows reactions involving oxygen, helping protect against oxidation. Supports the perfume or flavour mixture in a formula. |
| Sodium Polyacryloyldimethyl Taurate | Formula stabilityTexture | Helps an emulsion stay mixed. Adjusts how thick or fluid the formula is. |
| Acrylates/C10-30 Alkyl Acrylate Crosspolymer | Formula stabilityFilm formingTexture | Helps an emulsion stay mixed. Leaves a thin film on a surface after application. |
| Allantoin | ComfortSkin conditioningSkin protection | Helps ease discomfort on skin or the scalp. Used to help keep skin in good condition. |
| Panthenol | Skin conditioningFragrance support | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Tremella Fuciformis Polysaccharide | Formula stabilityFilm formingSkin conditioning | Helps an emulsion stay mixed. Leaves a thin film on a surface after application. |
| Ethylhexylglycerin | Skin conditioningOdour controlFragrance support | Used to help keep skin in good condition. Helps reduce or cover unwanted odour. |
| Adenosine | Skin conditioning | Used to help keep skin in good condition. |
| Disodium EDTA | Formula stabilityFragrance supportTexture | Binds metal ions that can interfere with the formula. Supports the perfume or flavour mixture in a formula. |
| Pentylene Glycol | Skin conditioningFragrance supportDissolving ingredients | Used to help keep skin in good condition. Supports the perfume or flavour mixture in a formula. |
| Arginine | Skin conditioningScent | Used to help keep skin in good condition. Adds or changes the product's scent. |
| Acacia Senegal Gum | Film formingFragrance support | Leaves a thin film on a surface after application. Supports the perfume or flavour mixture in a formula. |
| Ubiquinone | AntioxidantSkin conditioning | Slows reactions involving oxygen, helping protect against oxidation. Used to help keep skin in good condition. |
| Xanthan Gum | Mixing oil and waterSkin conditioningBindingFormula stabilityFragrance supportGel textureTexture | Helps oil and water combine in a formula. Used to help keep skin in good condition. |
| Madecassoside | AntioxidantSkin conditioning | Slows reactions involving oxygen, helping protect against oxidation. Used to help keep skin in good condition. |
| Hydroxypropyl Guar | BindingFormula stabilityFilm formingCleansingTexture | Helps ingredients hold together. Helps an emulsion stay mixed. |
| Decyl Glucoside | CleansingCleansingFormula stabilityFragrance support | Helps remove dirt and residue from the skin. |
| Peat Water | Skin conditioning | Used to help keep skin in good condition. |
| Citric Acid | pH controlFormula stabilityFragrance support | Helps keep the formula's acidity at the intended level. Binds metal ions that can interfere with the formula. |
| Caprylyl Glycol | SofteningSkin conditioningOdour controlFragrance support | Helps soften and smooth the skin. Used to help keep skin in good condition. |
| Glycerin | Moisture bindingSkin conditioningFragrance supportDissolving ingredientsTexture | |
| Hydroxypropyl Methylcellulose | BindingFormula stabilityFilm formingCleansingTexture | Helps ingredients hold together. Helps an emulsion stay mixed. |
| C12-14 Alketh-12 | Fragrance supportMixing oil and water | Supports the perfume or flavour mixture in a formula. Helps oil and water combine in a formula. |
| Chlorella Ferment | Skin conditioning | Used to help keep skin in good condition. |
| Hibiscus Rosa-Sinensis Flower Extract | Moisture bindingSkin conditioning | Attracts and holds water. Used to help keep skin in good condition. |
| Sodium Hyaluronate | Moisture bindingSkin conditioning | |
| Arbutin | AntioxidantLighteningSkin conditioning | Slows reactions involving oxygen, helping protect against oxidation. Used to lighten the shade of skin or hair. |
| Glutathione | Formula chemistry | Participates in chemical reduction reactions within a formula. |
| Kojic Acid | AntioxidantLightening | Slows reactions involving oxygen, helping protect against oxidation. Used to lighten the shade of skin or hair. |
| Potassium Sorbate | Fragrance supportProduct preservation | Supports the perfume or flavour mixture in a formula. Helps stop microorganisms from spoiling the product. |
| Sodium DNA(100 ppb) | Skin conditioning | Used to help keep skin in good condition. |
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Sources
- IUNIK: TXA Niacinamide Narcissus PDRN SerumChecked 2026-10-07T13:03:54.404818+00:00