10% Niacinamide + 3% Tranexamic Acid + 2% Alpha Arbutin Ultra Whitening Formula Serum
10% Niacinamide + 3% Tranexamic Acid + 2% Alpha Arbutin Ultra Whitening Formula Serum
Product Description
A powerhouse brightening serum combining three proven skin-lightening activesβ10% Niacinamide, 3% Tranexamic Acid, and 2% Alpha Arbutinβto visibly reduce dark spots, post-acne marks, and hyperpigmentation while improving overall skin tone and texture.
β¨ Texture & Feel
Triple-Action Brightening
Combines Niacinamide, Tranexamic Acid, and Alpha Arbutin to target melanin production at multiple pathways for visible results.
Multi-Concern Formula
Addresses pimple marks, hyperpigmentation, melasma, dark underarms, and uneven skin tone in one serum.
Botanical Boosters
Enhanced with Licorice Root, Papaya Extract, Cucumber, and Snail Mucin for soothing hydration and extra brightening.
Gentle Yet Effective
Free from harsh ingredientsβno parabens, fragrances, oils, or silicones. Suitable for sensitive skin types.
π‘οΈ Safety & Compatibility
All key actives (Niacinamide, Tranexamic Acid, Alpha Arbutin) are considered safe for topical use during pregnancy and breastfeeding. No retinoids, hydroquinone, or other restricted ingredients.
Contains no fatty acids, oils, esters, or polysorbates that feed Malassezia yeast. Safe for those prone to pityrosporum folliculitis.
Oil-free, silicone-free formula with a comedogenic rating of 1/5. Unlikely to clog pores or cause breakouts.
Can be used with Vitamin C, Retinol, AHAs/BHAs, and Azelaic Acid. Apply sunscreen during the day as brightening actives may increase sun sensitivity.
π¬ Ingredient Breakdown
βοΈ Niacinamide 10% Proven
Vitamin B3 derivative that inhibits melanosome transfer from melanocytes to keratinocytes, reducing hyperpigmentation while strengthening skin barrier and regulating sebum production.
- Studies show: 4% Niacinamide significantly reduces hyperpigmentation comparable to 4% Hydroquinone (Navarrete-SolΓs et al., 2011)
- Additional benefits: Reduces inflammation, minimizes pores, improves skin texture, and boosts ceramide production
π Tranexamic Acid 3% Proven
Synthetic amino acid that blocks plasmin activity in keratinocytes, reducing UV-induced melanin synthesis and the interaction between melanocytes and keratinocytes.
- Research: Topical 2-5% TXA shows significant improvement in melasma and PIH without increased sun sensitivity
- Mechanism: Inhibits tyrosinase activity and decreases melanocyte-keratinocyte interaction
π Alpha-Arbutin 2% Proven
Synthetic derivative of hydroquinone that works as a tyrosinase inhibitor to reduce melanin production without the irritation associated with hydroquinone.
- Efficacy: Alpha-arbutin is 10x more effective than beta-arbutin on melanoma cells (study, 1995)
- Safety: Does not cause melanocytotoxicity or increase sun sensitivity
πΏ Glycyrrhiza Glabra (Licorice) Root Extract Promising
Contains glabridin which inhibits tyrosinase activity and has anti-inflammatory properties to calm irritated skin while brightening.
- Action: Blocks melanin synthesis and provides antioxidant protection
- Synergy: Works synergistically with other brightening actives for enhanced results
π Snail Secretion Filtrate Promising
Contains glycoproteins, hyaluronic acid, and glycolic acid that help repair damaged skin, boost hydration, and improve overall skin texture.
- Benefits: Wound healing, hydration, and mild exfoliation
- Popular in: K-beauty formulations for scar healing and skin renewal
16 ingredients
Water, Aloe Barbadensis (Aloe Vera) Leaf Juice, Niacinamide, Propylene Glycol, Tranexamic Acid, Alpha-Arbutin, Glycerin, Cucumis Sativus (Cucumber) Fruit Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Snail Secretion Filtrate, Carica Papaya (Papaya) Fruit Extract, Phenoxyethanol, Ethylhexylglycerin, Hydroxyethyl Cellulose, Sodium Hyaluronate, Allantoin
π Where It Fits in Your Routine
Apply after cleansing and toning, before heavier products. Use AM and PM. Always follow with sunscreen during the day.
π How to Use
Cleanse & Tone
Start with clean, slightly damp skin. Apply your toner and let it absorb before proceeding.
Apply Serum
Dispense 3-4 drops onto fingertips. Gently pat and spread evenly across face and neck, focusing on areas of concern.
Massage & Absorb
Gently massage until fully absorbed (about 30 seconds). The lightweight formula absorbs quickly without residue.
Follow Up
Apply moisturizer to seal in the serum. During the day, always finish with SPF 30+ sunscreen.
π€ Who Is It For?
β Perfect for you if:
- You have dark spots, pimple marks, or post-inflammatory hyperpigmentation (PIH)
- You struggle with uneven skin tone or melasma
- You want to brighten dark underarms or body areas
- You need a pregnancy/breastfeeding-safe brightening option
- You have fungal acne and need a safe serum
- You prefer fragrance-free, minimal formulas
- You're on a budget but want clinical-strength actives
β Consider alternatives if:
- You're allergic to any ingredient (patch test first)
- You want immediate overnight results (this takes 4-8 weeks)
- You have very dry skin and need rich, emollient formulas
- You prefer luxury textures and fragranced products
- You need treatment-grade prescription hydroquinone
π― Skin Type Compatibility
Lightweight, oil-free formula absorbs quickly. 10% Niacinamide helps regulate sebum production.
Contains Hyaluronic Acid and Aloe Vera for hydration. Layer with a rich moisturizer for best results.
Balances well across different face zones. Hydrates dry areas while controlling oil in T-zone.
Fragrance-free with soothing Allantoin and Aloe Vera. Patch test recommended for very reactive skin.
Non-comedogenic, fungal acne safe. Niacinamide helps reduce inflammation and acne marks.
π Results Timeline
Initial Hydration & Smoothness
Skin feels more hydrated and smooth. Aloe Vera, Glycerin, and Hyaluronic Acid provide immediate moisture boost. Some users notice slight improvement in skin texture.
85% noticed softer skinEarly Brightening Effects
Fresh dark spots begin to fade. Overall complexion starts looking more even. Pores may appear minimized due to Niacinamide's sebum-regulating effects.
70% noticed brighter skinVisible Hyperpigmentation Reduction
Significant fading of post-acne marks and dark spots. Skin tone appears more uniform. This is when the triple-action formula shows its full potential.
80% noticed reduced dark spotsOptimal Results
Maximum brightening achieved for consistent users. Stubborn melasma and older spots continue improving. Maintenance use recommended for lasting results.
90% satisfied with resultsβ Ratings by Platform
βοΈ Pros & Cons
β Praised
- Excellent valueβclinical-strength actives at drugstore price
- Triple-action formula targets hyperpigmentation at multiple pathways
- Safe for pregnancy, breastfeeding, and fungal acne
- Fragrance-free and minimal, clean ingredient list (16 ingredients)
- Lightweight, fast-absorbing texture works under makeup
- Effective on dark underarms and body hyperpigmentation too
- No harsh chemicalsβgentle enough for sensitive skin
- Filipino brand with positive social impact mission
β Criticized
- Small 30ml size runs out in 4-6 weeks with twice daily use
- Results take 4-8 weeksβnot an overnight miracle
- Can feel slightly tacky before fully absorbed
- Limited international availability outside Philippines
- Some users experience initial purging
- Basic dropper packaging (no airless pump)
π° Budget-Friendly Alternatives (Dupes)
High-strength Niacinamide at a lower price point. Missing Tranexamic Acid and Alpha Arbutin, so less targeted for hyperpigmentation. Better for pore control and sebum regulation.
Higher Tranexamic Acid concentration (5% vs 3%). Korean brand with similar botanical extracts. Missing Alpha Arbutin but includes Edelweiss extract. Available on Amazon.
Focused formula with 2% Alpha Arbutin and Hyaluronic Acid. Simpler ingredient list but missing Niacinamide and Tranexamic Acid synergy. Good for those who want targeted arbutin.
Contains Alpha-Arbutin, Niacinamide, Tranexamic Acid, and Glutathione. Larger 50ml size. More premium K-beauty brand with higher price but similar multi-active approach.
π Comparison with Competitors
DermoRepubliq Ultra White Serum (This Product)
~$5.50The Ordinary Niacinamide 10% + Zinc 1%
$6.50Cos De BAHA TXA 5% + Niacinamide 5%
$11.27COSRX Alpha-Arbutin 2% Serum
$23.00π¦ Storage & Shelf Life
12 months after opening
Store in a cool, dry place away from direct sunlight. Refrigeration not required but can extend freshness.
Glass bottle with dropper applicator. Brand transitioning from shrink wrap to eco-friendly paper boxes.
Yes, 30ml is under 100ml TSA liquid limit. Glass bottleβpack carefully to prevent breakage.
β Frequently Asked Questions
Yes! All three key activesβNiacinamide, Tranexamic Acid (topical), and Alpha Arbutinβare considered safe for use during pregnancy and breastfeeding. This formula contains no retinoids, hydroquinone, salicylic acid, or other ingredients restricted during pregnancy. The FDA classifies Niacinamide and topical Tranexamic Acid as generally safe. However, always consult your healthcare provider before starting new skincare products during pregnancy.
Yes! This serum is fungal acne safe. It contains no fatty acids, oils, esters, polysorbates, or fermented ingredients that feed Malassezia yeast. The formula is oil-free and silicone-free. According to SkinSort's ingredient analysis, this product passes fungal acne safety criteria, making it suitable for those prone to pityrosporum folliculitis.
Yes, this serum pairs well with most actives! Niacinamide, Tranexamic Acid, and Alpha Arbutin are all compatible with retinol, Vitamin C, AHAs, BHAs, and Azelaic Acid. For best results: use this serum in the AM with Vitamin C and sunscreen, and in the PM you can layer with retinol. If using with acids (AHA/BHA), apply this serum after acids have absorbed. Start slowly when combining multiple actives to avoid irritation.
This serum works excellently for all skin types, especially oily, combination, and acne-prone skin due to its lightweight, oil-free formula. The 10% Niacinamide helps regulate sebum production. For dry skin types, it's still effective but should be layered with a richer moisturizer. Sensitive skin types can use it safely due to its fragrance-free, minimal formulaβjust patch test first. It's ideal for anyone dealing with hyperpigmentation, dark spots, or uneven skin tone regardless of skin type.
Most users notice initial improvements in skin texture and hydration within 1-2 weeks. Early brightening effects typically appear around weeks 3-4. For significant fading of dark spots and hyperpigmentation, expect 6-8 weeks of consistent twice-daily use. Stubborn melasma and older pigmentation may take 12+ weeks. Results vary based on the severity and age of hyperpigmentation. Clinical studies on the key actives show optimal results with continued use over 8-12 weeks.
Apply this serum after cleansing and toning, before heavier products like moisturizers and oils. The order should be: Cleanser β Toner β This Serum β Other serums (thicker consistency) β Moisturizer β Sunscreen (AM only). Its lightweight, water-based formula absorbs quickly and layers well under other products. Can be used both morning and evening. Always follow with SPF 30+ sunscreen during the day when using brightening actives.
No, this serum has a very low comedogenic rating of 1/5. The formula is oil-free, silicone-free, and contains no heavy emollients known to clog pores. Key ingredients like Niacinamide actually help minimize pores and regulate sebum production. The water-based, lightweight gel texture absorbs quickly without leaving residue. It's an excellent choice for acne-prone and congestion-prone skin types.
This serum has a PAO (Period After Opening) of 12 months. The 30ml bottle typically lasts 4-6 weeks with twice-daily use (3-4 drops per application). Store in a cool, dry place away from direct sunlight to maintain potency. The dropper bottle design helps minimize contamination. If you notice any changes in color, smell, or texture, discontinue use. The actives in this formula are relatively stable compared to pure Vitamin C serums.
Verdict: DermoRepubliq's 10% Niacinamide + 3% Tranexamic Acid + 2% Alpha Arbutin Ultra White Serum delivers exceptional value with its triple-action brightening formula at an unbeatable price point. The combination of three clinically-proven actives targeting melanin production through different pathways makes this more effective than single-active serums. Its clean, minimal formula (only 16 ingredients) is pregnancy-safe, fungal acne-safe, and fragrance-freeβchecking all the boxes for those with specific concerns. The lightweight texture absorbs beautifully and layers well in any routine. While results require patience (4-8 weeks) and the 30ml bottle is on the smaller side, the efficacy-to-cost ratio is outstanding. An excellent choice for budget-conscious skincare enthusiasts serious about tackling hyperpigmentation, dark spots, and uneven skin tone without compromising on ingredient quality or safety.
Product Overview
What are Quick Product Notes?
Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.
Pro Tip Alert!
Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.
Quick Product Notes
Paraben-Free
Paraben-Free
Understanding Parabens
Parabens are a large group of preservatives which are used to prevent bacteria growing in cosmetic formulations. There has been some healthy controversy surrounding them due to a few studies finding paraben presence in breast tumours and breast tissue. However, the majority of the scientific community have deemed these findings non-conclusive due to the limitations of these studies. There's still a lot of support for avoiding parabens following the better safe than sorry route. If you do we completely support you! If you are concerned about the health safety of parabens, then feel free to avoid them by looking out for the Paraben-Free icon. If not, don't worry about it - they do have had one of the longest safety records as preservatives!
Which Ingredients are classified as Paraben?
A product will be paraben-free if it does not contain any of the following parabens:
- Sodium Isobutylparaben
- Sodium Ethylparaben
- Sodium Butylparaben
- Propylparaben
- Isopropylparaben
- Isobutylparaben
- Sodium Propylparaben
- Butylparaben
- Ethylparaben
- Sodium Methylparaben
- Methylparaben
Sulfate-Free
Sulfate-Free
Understanding Sulfates
Sulfates are a large group of ingredients which act as cleansing agents in Cosmetics. They help loosen up the dirt and grime from your skin and hair to allow for water to wash it away with ease. However some sulfates are so good at their job, they can wash off your skinβs own natural oils that keep it moisturised and protected which can lead to dryness and irritation. Most people will find no issues with sulfate, however if you find your skin doesn't like sulfates then free feel to avoid them by looking out for the sulfate-free icon on Skincarisma.
Which ingredients are classified as sulfates?
We've taken the Sulfates which are considered more harsh for our Sulfate-Free status. A product will be Sulfate-Free if it does not contain any of the following Sulfates:
- TEA-Dodecylbenzenesulfonate
- Ammonium Laureth Sulfate
- Sodium Lauryl Sulfate
- PEG-15 Cocamine
- Sodium Laureth Sulfate
- Sodium Cocoyl Sarcosinate
- Sodium C14-16 Olefin Sulfonate
- Dioctyl Sodium Sulfosuccinate
- Ammonium Xylenesulfonate
- Ammonium Lauryl Sulfate
- Sodium Xylenesulfonate
- Sodium Myreth Sulfate
- Sodium Lauryl Sulfoacetate
Alcohol-Free
Alcohol-Free
Understanding Simple Alcohols
Alcohol ingredients are widely used in cosmetics and come in different types. For the most part alcohols are not problematic at all. However one type of alcohols, simple alcohols can be quite drying to the skin because it evaporates very quickly. This can cause irritation which can also lead to other skin complications. These alcohols should never be used alone on your skin, but combined with other cosmetic ingredients, they are normally without issue. However, for some people with sensitive and easily irritable skin, avoiding products with these simple alcohols may be beneficial. If you find your skin doesn't like these simple alcohols, then free feel to avoid them by looking out for the Alcohol-Free icon.
Which Ingredients are classified as Alcohol?
A product will be alcohol-free if it does not contain any of the following alcohol ingredients:
- SD Alcohol
- Alcohol Denat
- Isopropyl Alcohol
- Alcohol
Silicone-Free
Silicone-Free
Understanding Silicones
If you've ever used a skincare, makeup or beauty product that's made your skin look and feel smoother tempoarily - it's likely contained Silicone. They are a popular class of ingredients found in cosmetics due to their smooth, soft, easy-to-spread and smooth properties that help creates an artificial layer/barrier on top of skin or hair (commonly found in conditioners).
For the same reasons they are popularly used, they are also commonly avoided. Anecdotally, many individuals have reported that Silicones cause/excerbate breakouts, irritation, cause a feeling of skin being unable to breathe, cause clumping of cosmetic products and find it difficult to wash off. As a result, those who find them problematic are avoiding them and increasingly, cosmetic companies are avoiding them as well.
If you have had bad experiences with Silicones in the past, or suspect they are problematic then look out for the tick on the Silicone-free label.
Disclaimer
The Silicone-free label only includes the most common Silicone ingredients that have indentified been reported by individuals that could potentially cause issues.
These include: Amodimethicone, Behenoxy Dimethicone, Bis-Aminopropyl Dimethicone, Cetearyl Methicone, Cetyl Dimethicone, Cyclomethicone, Cyclopentasiloxane, Dimethicone, Dimethicone Copolyol, Dimethiconol, Methicone, Phenyl Trimethicone, Phenyl Trimethicone, Stearoxy Dimethicone, Stearyl Dimethicone, Trimethylsilylamodimethicone.
Note, that this does not include all ingredients part of the Silicone class of ingredients.
EU Allergen-Free
EU Allergen-Free
Understanding the Identified Contact Allergens
The EU's Scientific Committee on Consumer Safety (SCCS) has identified and established 26 cosmetic ingredients that are likely contact allergens (potential to cause skin allergies) as demonstrated in clinical or epidemiological studies. The EU's SCCS have recommend cosmetic companies to disclose them on the labels if used and in cases where the concentration exceeds 0.001% in leave-on products and 0.01% in rinse-off products, then they must be labelled.
Look out for the tick on the EU-Allergen free label to know your cosmetic is free from any of the 26 identified cosmetic ingredients.
For more information regarding the EU's Scientific Committee on Consumer Safety, please visit their official website.
Disclaimer
The EU Allergen Free label is for the 26 ingredients identified by the EU SCCS and products will be only flagged if a suspected ingredient is on it's ingredient list. It is possible for cosmetics to contain one of the suspect ingredients without it appearing on the ingredient list due to it not reaching the concentration threshold to disclose it and cosmetic manufacturers choice to not disclose it.
Also note, the EU Allergen Free label is not personalized for your own allergies you may have and it does not constitute as medical advice. For your specific case, always consult your medical professiona such as dermatologist, physician, pharmacist, or health care provider - please read our medical disclaimer for more information.
Fungal Acne (Molassezia) Safe
Fungal Acne (Molassezia) Safe
Understanding Fungal Acne (Pityrosporum Folliculitis/Malassezia Folliculitis)
Pityrosporum Folliculitis/Malassezia folliculitis or simply known as Fungal Acne is a persistent acne-like condition that commonly responds poorly to traditional acne-treating methods. Unlike most cases of Acne where bacteria is the culprit, Fungi is the culprit of Fungal Acne (Hence the name!). There are certain classes & groups of ingredients that have been shown to promote and feed the growth of the Fungal Acne, Fungi such as fatty acids, oils, esters, polysorbates and fermented ingredients.
For more information regarding Fungal Acne, please visit Simple Skincare Science (f.c) - #3 of our Recommend Skincare Resources for an amazing comprehensive guide!
Please Read: How to use the Fungal Acne (Malassezia) Label
At SkinCarisma, we've done our best to identify as many ingredients as possible but note the fungal-free label may not be 100% accurate due to the complexconditions and combination of ingredients that malezzeria can thrive on.
Additionally, products that may contain ingredients that have shown to feed Malassezia may not neccessarily exacerbate the condition due to concentration of ingredient used in the product, this information is simply not available on the products.
As a result, please note this is only an experimental label that can be best used to possible identify problematic products you have used in the past. It is in no way a perfect identifier nor a predictor in whether or not it will exacerbate or cause fungal acne. It will continue to be worked on as more information and research comes to light.
If you find any ingredients you believe should be included, please email us at snails@skincarisma.com.
Disclaimer
Due to the lack of substantial research into this area it is very likely there are other ingredients and class/groups of ingredients that could feed Fungal Acne which have not been indentified.
The Fungal-Safe label does not constitute as medical advice. For your specific case, always consult your medical professiona such as dermatologist, physician, pharmacist, or health care provider - please read our medical disclaimer for more information.
What are Notable Effects & Ingredients?
Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging Β«promisesΒ» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.
We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.
Pro Tip Alert!
Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.
Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you
Notable Effects & Ingredients
Anti-Aging from 2 ingredient(s):
Brightening from 3 ingredient(s):
Promotes Wound Healing from 5 ingredient(s):
Ache-fighting from 1 ingredient(s):
What are Ingredients Related to Skin Type?
Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.
We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.
Pro Tip Alert!
A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.
One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!
Ingredients Related to Skin Types
Dry Skin
Oily/Acne-Prone Skin
Sensitive Skin
What is the Ingredient Safety Breakdown?
Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.
Pro Tip Alert!
EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.
Ingredient Safety Breakdown
Product ingredient list
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
| 1 |
Water
Solvent, Skin Conditioning
|
|
|
| 0 |
Aloe Barbadensis Leaf Juice
Skin Conditioning
|
Hydrating
Redness
Irritation
|
|
| 1 |
Niacinamide
Skin Conditioning, Hair Conditioning, Smoothing
|
Brightening
Ache-fighting
Anti-Aging
Promotes Wound Healing
Redness
Irritation
Dark Spots
Pores
|
|
| 3 |
Propylene Glycol
Solvent, Skin Conditioning, Fragrance, Humectant, Viscosity Controlling, Viscosity Decreasing Agent, Skin-Conditioningagent - Miscellaneous
|
Hydrating
|
|
| 0 |
Tranexamic Acid
Astringent, Skin Conditioning
|
Irritation
Dark Spots
|