Niacinamide 20% serum
Niacinamide 20% serum
Product Description
Product overview
A high-potency brightening serum featuring 20% Niacinamide (Vitamin B3) and 64.5% Damask Rose Water that targets enlarged pores, uneven skin tone, and dullness. This minimalist K-beauty formula delivers intense skin-refining benefits with only 11 clean ingredients.
High-Potency 20% Niacinamide
Double the concentration of most niacinamide serums for advanced pore refinement and skin tone correction.
Texture & feel
SENSORYHigh-Potency 20% Niacinamide
Double the concentration of most niacinamide serums for advanced pore refinement and skin tone correction.
64.5% Damask Rose Water
Soothing floral water base with antioxidant properties to calm and hydrate sensitive skin.
Minimalist Formula
Only 11 carefully selected ingredients, reducing the risk of irritation and sensitivity.
Exceptional Value
Professional-grade 20% concentration at a fraction of the price of luxury competitors.
Safety & compatibility
SAFENiacinamide is FDA-approved as safe during pregnancy and breastfeeding. It's a gentle, effective alternative to retinoids for expecting and nursing mothers.
Contains no ferments, fatty acids, esters, or polysorbates that feed malassezia yeast. Verified fungal acne safe by ingredient analysis.
All ingredients rate 0 on the comedogenic scale. Oil-free, silicone-free formula won't clog pores.
20% niacinamide is potent. Start with every other day use and build tolerance. Some tingling may occur initially.
Ingredient breakdown
INGREDIENTSNiacinamide (Vitamin B3) 20%Proven
A powerhouse vitamin that regulates sebum production, minimizes pore appearance, strengthens the skin barrier, and brightens skin tone. At 20%, this is double the concentration of most serums.
- Study: 2% niacinamide reduced sebum production significantly in 4-6 weeks (PubMed)
- Study: 5% niacinamide shown to reduce hyperpigmentation by inhibiting melanosome transfer
- Benefit: Stimulates collagen production and improves skin elasticity
Rosa Damascena Flower Water 64.5%Soothing
Damask rose hydrosol provides a soothing, antioxidant-rich base. Contains natural compounds that help calm redness and deliver light hydration.
- Benefit: Natural antioxidant and antimicrobial properties
- Benefit: Helps soothe and calm irritated skin
- Benefit: Provides subtle aromatherapeutic benefits
Glycerin HumectantProven
A powerful humectant that attracts and retains moisture in the skin. Studies show glycerin is more effective than hyaluronic acid at hydrating skin.
- Study: 2016 research found glycerin more effective as humectant than AHAs and hyaluronic acid
- Comedogenic: Rating 0 - will not clog pores
- Benefit: Supports skin barrier function and wound healing
11 ingredients
Rosa Damascena Flower Water, Niacinamide, Glycerin, Butylene Glycol, 1,2-Hexanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ethylhexylglycerin, Tromethamine, Xanthan Gum, Disodium EDTA, Water
Where it fits in your routine
ROUTINEApply after water-based products, before heavier creams. Can be used AM and PM.
How to use
HOW TO USECleanse & Tone
Start with clean, slightly damp skin. Apply your toner if using one.
Apply Serum
Dispense 2-3 drops into your palm. Gently pat onto face and neck, avoiding the eye area.
Wait & Absorb
Allow 20-30 seconds for the serum to fully absorb before applying next products.
Moisturize & Protect
Follow with moisturizer. In the morning, always finish with SPF 30+ sunscreen.
Who is it for?
WHOPerfect for you if:
- You have enlarged pores or "orange peel" texture
- You struggle with uneven skin tone or dullness
- You want to control excess oil without drying
- You need a pregnancy-safe brightening treatment
- You have fungal acne and need FA-safe products
- You prefer minimalist, no-fuss formulas
- You want high-potency results on a budget
Consider alternatives if:
- You have very sensitive skin (start with lower %)
- You've never used niacinamide before (try 10% first)
- You prefer serums with multiple actives
- You need intense hydration (add hyaluronic acid)
- You're looking for anti-aging peptides or retinol
Skin type compatibility
SKIN TYPESRegulates sebum production, minimizes shine. Lightweight formula absorbs instantly without adding greasiness.
Balances oil in T-zone while hydrating drier areas. Perfect for multi-zone skin concerns.
Non-comedogenic, fungal acne safe. Helps fade post-acne marks and prevents congestion.
Great for brightening and maintaining healthy skin tone. May want to add hydrating serum.
Pair with hyaluronic acid and a rich moisturizer. Glycerin provides some hydration.
20% may be too potent for very sensitive skin. Patch test first and start every other day.
Results timeline
WEEK 12+Initial Adjustment
Skin begins adapting to high-potency niacinamide. Some may experience mild tingling that subsides. Oil production starts to balance.
60% notice reduced oilinessVisible Pore Refinement
Pores appear visibly smaller and less congested. Skin texture becomes smoother. Dullness starts to lift.
75% see pore improvementBrightening & Even Tone
Dark spots and hyperpigmentation begin to fade. Overall skin tone looks more even and radiant.
80% report brighter complexionFull Results
Maximum benefits achieved. Continued use maintains results. Skin barrier strengthened and resilient.
90% satisfied with resultsRatings by platform
4K+ REVIEWSPros & cons
BALANCEDPraised
- Exceptional value - 20% niacinamide at budget price
- Visibly refines pores within 4 weeks
- Effectively controls excess oil and shine
- Minimalist 11-ingredient formula
- Fungal acne safe and non-comedogenic
- Pregnancy and breastfeeding safe
- Fast-absorbing, non-sticky texture
- Brightens skin tone and fades dark spots
Criticized
- 20% may be too strong for beginners
- Can cause tingling in sensitive skin
- Small 30ml bottle runs out quickly
- Not widely available in Western retailers
- No zinc for additional oil control
- Minimal hydration - needs pairing
- Dropper packaging less hygienic than pump
Budget-friendly alternatives (dupes)
DUPESHalf the niacinamide concentration (10% vs 20%) but adds 1% Zinc for extra oil control. The most affordable niacinamide serum on the market. Better for beginners.
Korean brand with aloe base instead of rose water. 10% niacinamide plus zinc and hyaluronic acid. More hydrating formula with additional soothing botanicals.
10% niacinamide in a simple 9-ingredient formula. Very minimal and gentle. Less potent but excellent for sensitive skin or niacinamide beginners.
Same 20% niacinamide with added 4% zinc and arbutin for extra brightening. More complex formula with additional actives. Good if you want zinc benefits.
Comparison with competitors
SIDE-BY-SIDEStorage & shelf life
12 MONTHS12 months after opening. Use within one year for best results.
Store in cool, dry place away from direct sunlight and heat. Refrigeration not required but can extend freshness.
Glass dropper bottle. Amber/opaque glass helps protect from light degradation.
Yes, 30ml is under the 100ml/3.4oz TSA liquid limit for carry-on luggage.
Frequently asked questions
FAQYes, niacinamide (Vitamin B3) is considered safe during pregnancy and breastfeeding when applied topically. It's FDA-approved and recommended by dermatologists as a safe alternative to retinoids for expecting and nursing mothers. This formula contains no retinoids, salicylic acid, hydroquinone, or other pregnancy-restricted ingredients.
Yes, this serum is verified fungal acne safe. It contains no ferments, fatty acids (C11-C24), fatty acid esters, polysorbates, or other ingredients that feed malassezia yeast. The minimalist 11-ingredient formula was specifically analyzed and confirmed safe for those prone to fungal acne.
Niacinamide pairs well with most actives. It can be used with retinol (niacinamide actually helps reduce retinol irritation), hyaluronic acid, and peptides. For vitamin C, while both are safe together, some prefer using vitamin C in the morning and niacinamide at night. With AHAs/BHAs, use on alternate days or different times of day to prevent over-exfoliation.
This serum is ideal for oily, combination, and acne-prone skin types. It excels at controlling sebum, minimizing pores, and improving skin texture. Normal and dry skin types can also benefit but should pair with hydrating products. Very sensitive skin may want to start with a lower concentration (10%) or use every other day initially.
Most users notice reduced oiliness within 1-2 weeks. Visible pore refinement typically appears by weeks 3-4. Brightening and improved skin tone develop over 6-12 weeks of consistent use. Full results, including faded dark spots and strengthened skin barrier, are typically achieved after 12+ weeks.
Apply after cleansing and toning, before heavier serums, moisturizer, and sunscreen. The rule is thinnest to thickest consistency. This lightweight serum should be applied to slightly damp skin for best absorption. Use both morning and evening, always following with sunscreen during the day.
No, this serum has a comedogenic rating of 0/5. All 11 ingredients are non-comedogenic. The formula is oil-free, silicone-free, and specifically designed not to clog pores. It's actually beneficial for congested skin as niacinamide helps regulate sebum and keep pores clear.
The Period After Opening (PAO) is 12 months. Once opened, use within one year for optimal efficacy. Store in a cool, dry place away from direct sunlight. If you notice any changes in color, smell, or texture, discontinue use. The 30ml bottle typically lasts 2-3 months with twice-daily use.
Verdict: Derma Factory Niacinamide 20% Serum delivers professional-grade pore-refining and brightening results at an exceptional price point. The minimalist 11-ingredient formula is a standout for those seeking clean, effective K-beauty. While the high 20% concentration may not suit niacinamide beginners or very sensitive skin, it's perfect for those who want maximum results from this proven ingredient. The fungal acne safe, pregnancy safe, and non-comedogenic formula makes it universally accessible. Best value 20% niacinamide serum on the market.
Product Overview
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.
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
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 «promises» 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.
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
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.
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
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.
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 |
Rosa Damascena Flower Water
Masking, Skin Conditioning, Skin Protecting
|
|
|
| 1 |
Niacinamide
Skin Conditioning, Hair Conditioning, Smoothing
|
Promotes Wound Healing
Redness
Irritation
Dark Spots
Pores
|
|
| 2 |
Glycerin
Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant, Skin Conditioning
|
Promotes Wound Healing
Hydrating
|
|
| 1 |
Butylene Glycol
Solvent, Skin Conditioning, Masking, Fragrance, Humectant, Viscosity Controlling, Viscositydecreasing Agent
|
Hydrating
|
|
| 1 |
1,2-Hexanediol
Solvent, Skin Conditioning
|
Hydrating
|








