NINELESS A-Control 10% Azelaic Acid Serum Mini 12ml

Dealing with frustrating redness, stubborn post-acne marks, or bumpy texture can feel like a constant battle, especially in a warm climate. This gentle yet powerful serum is designed to bring balance back to your skin, offering a clear path to a smoother, more even-toned complexion.

Values You Can Trust: Halal-Friendly* • Vegan-Friendly*

*Self-assessed by Adilsons based on available ingredient data (no ethanol/denat.; no haram or animal-derived ingredients detected).

This serum is a multi-tasking hero for anyone struggling with redness, sensitivity, breakouts, and the dark spots they leave behind. It's especially well-suited for those with oily, combination, or acne-prone skin, including skin prone to rosacea-like flushing.

• What it is: A lightweight, leave-on treatment serum with 10% Azelaic Acid, a gentle active known for its anti-inflammatory, antibacterial, and pigment-correcting properties.
• What it does: Helps calm visible redness and irritation, reduces the formation of acne and clogged pores, and gradually fades the appearance of post-inflammatory hyperpigmentation (PIH).
• What to expect: Skin may feel calmer and look less red immediately. With consistent use over several weeks, you can expect a reduction in breakouts and a more even skin tone.

1. Cleanse: Start with a clean base by washing your face with a gentle cleanser.
2. Treat with This Serum: Apply 2-3 drops to your face and neck.
3. Seal & Protect: Follow with a trusted sunscreen in the morning or a moisturizer in the evening.

Note: Already own a similar product? Finish that first to avoid waste and give your skin consistency (substitute, don’t stack).

Minimalist (3 Steps):

1. Cleanser: Gently wash your face.
2. This Serum: Apply 2-3 drops to target redness and protect against inflammation.
3. Sunscreen: Finish with a broad-spectrum sunscreen (SPF 30+). This is non-negotiable, as Azelaic Acid can make skin more sun-sensitive.

Optional Additions: You can apply a hydrating toner before this serum for extra moisture, or a light moisturizer after if your sunscreen isn't hydrating enough.

Wait Times: Allow 30–60 seconds between watery layers, and wait 1–2 minutes after applying the serum before your sunscreen to prevent pilling.

Minimalist (3 Steps):

1. Cleanser: Double cleanse if you wore makeup or water-resistant sunscreen (use an oil cleanser first, then a water-based one).
2. This Serum: Apply 2-3 drops to calm skin and work on texture and marks overnight.
3. Moisturiser: Lock in hydration with a barrier-friendly moisturiser.

Optional Additions: For very dry skin, you can add a facial oil as the final step. On nights you don't use this serum, you can use a sleeping pack for an intensive moisture boost.

Texture Rule: Always apply products from the thinnest texture (like a toner) to the thickest (like a cream).

Daily Use — AM and/or PM:

• Amount: 2–3 drops is enough for the entire face.
• Apply to: A clean, dry face and neck. Avoid the immediate eye area.
• Method: Gently smooth over the skin, then lightly pat to aid absorption.
• Frequency: If you're new to acids, start by using it only in your PM routine 3 times a week. If your skin is happy after two weeks, you can increase to daily use, and eventually twice daily (AM and PM) if needed.

If This / Then That:

• If you feel a slight tingle: This is normal for some people when first using Azelaic Acid. It should subside after a few minutes and lessen with continued use. If it burns, wash it off.
• If your skin feels dry: Always follow with a good moisturiser, especially at night. You can also "buffer" by applying a hydrating toner or serum before this one.
• If you use other strong actives (Retinol, Glycolic Acid): Don't use them on the same night as this serum. Alternate nights to avoid irritation.

Azelaic Acid is gentle enough for daily use once your skin is accustomed to it. However, if you use other strong actives, it's best to alternate. Here is an example PM schedule for beginners:

• Monday PM: This Serum
• Tuesday PM: Soothing/Hydrating Night (no strong actives)
• Wednesday PM: This Serum
• Thursday PM: Soothing/Hydrating Night
• Friday PM: This Serum
• Saturday PM: Soothing/Hydrating Night or a Sleeping Pack
• Sunday PM: Soothing/Hydrating Night

Important Rules:

• Only use one strong active per night. Do not use potent retinoids (like Retinol 1%) and exfoliating acids on the same night.
• Always wear sunscreen in the morning, as active ingredients can increase your skin's sensitivity to the sun.
• If irritation occurs, reduce frequency and focus on hydration until your skin barrier feels strong again.

Skincare is a journey, not a race. Consistency is key, especially with gentle actives like Azelaic Acid.

• Immediately: Skin may feel smoother and appear slightly less red due to its anti-inflammatory properties. A mild tingling sensation is possible for first-time users.
• Within 2-4 Weeks: You may notice a reduction in the frequency and redness of new breakouts. Overall skin texture may start to feel more refined.
• After 4-8+ Weeks: This is when the brightening effects become more noticeable. The appearance of post-acne marks (PIH) and other forms of discoloration should begin to fade, leading to a more even and balanced skin tone.

A Note on "Purging": When you start an active that increases cell turnover, it can bring underlying congestion to the surface. This is called purging and can look like a temporary increase in small pimples in areas where you usually break out. For Azelaic Acid, this is less common than with retinoids or strong AHAs, but possible. It should resolve within a few weeks. If you experience irritation or breakouts in new areas, discontinue use.

• Instead of harsh physical scrubs (like sugar or salt) to "scrub away" dark spots... use this serum. Azelaic Acid gently encourages cell turnover and inhibits the enzyme that creates excess pigment. This fades marks from within without causing the micro-tears and inflammation that harsh scrubbing can, which often leads to more hyperpigmentation on Mauritian skin.
• Instead of using DIY lemon juice or vinegar to "bleach" blemishes... use this serum. Lemon juice and vinegar are highly acidic and can cause chemical burns and severe sun sensitivity (phytophotodermatitis), making dark spots worse. Azelaic Acid is formulated at a safe, effective pH to brighten skin and calm breakouts without the high risk of irritation.

• ✅ Works Well With:
  • Niacinamide: A great combination. Niacinamide helps control oil and strengthens the barrier, while Azelaic Acid targets redness and texture.
  • Hyaluronic Acid, Snail Mucin, Panthenol: Excellent for layering. These hydrators can be used before the serum to buffer it and prevent dryness.
  • Centella Asiatica (Cica): A perfect partner for calming irritated, acne-prone skin.
  • Sunscreen: An essential pairing. Always use sunscreen in the AM.
• ⚠️ Use With Caution:
  • Retinoids (Retinol, Retinal): Avoid using them in the same routine. Use this serum in the AM and your retinoid in the PM, or on alternate nights.
  • Other Exfoliating Acids (AHA, BHA): Layering multiple acids can lead to over-exfoliation. It's safest to use them on alternate nights.
  • High-Concentration Vitamin C (L-Ascorbic Acid): While not a direct conflict, both are acidic and could be too much for sensitive skin if used together. Best to use Vitamin C in the AM and this serum in the PM.
• 🚫 Avoid On:
  • Do not apply to broken, wounded, or freshly exfoliated skin to prevent stinging and irritation.

• Excellent for: Oily, Combination, and Acne-Prone skin. Its ability to regulate sebum, reduce inflammation, and gently exfoliate makes it ideal for managing breakouts and texture.
• Very Good for: Sensitive and Rosacea-Prone skin. Azelaic Acid is one of the few actives well-tolerated by sensitive complexions and is a recommended treatment for managing the redness and bumps associated with rosacea.
• Good for: Normal skin. Can be used as a targeted treatment for occasional breakouts or to maintain an even skin tone.
• Use with Care: Dry skin. While beneficial, it can be slightly drying. If you have dry skin, be sure to layer it with hydrating toners and a rich, barrier-supporting moisturiser.

• Redness & Sensitivity: Directly calms inflammation, reducing the appearance of flushing and irritation associated with sensitivity or conditions like rosacea.
• Post-Inflammatory Hyperpigmentation (PIH): Effectively fades the dark marks and spots left behind by acne or other skin inflammation.
• Acne & Blemishes: Helps to clear and prevent breakouts through its antibacterial and keratolytic (pore-clearing) actions.
• Uneven Skin Texture: Gently exfoliates the skin's surface, leading to a smoother, more refined texture over time.
• Dullness: By promoting cell turnover and reducing underlying inflammation, it helps restore a brighter, more radiant complexion.

• Official Product Name: NINELESS A-Control 10% Azelaic Acid Serum
• Country of Manufacture: South Korea
• Period After Opening (PAO): 12 months. Store in a cool, dry place away from direct sunlight.
• Date Marks: Korean products often use the manufacturing date (제조) or the expiry date (까지). This product's date indicates the expiry date.

• Halal Status: Halal-Friendly*. The formula does not contain alcohol (ethanol/denat.) or any animal derivatives forbidden in Islam.
• Vegan Status: Vegan-Friendly*. This product does not contain any animal-derived ingredients like snail mucin, honey, or animal-based collagen.
• Animal Testing Policy: The brand's cruelty-free status is not independently certified. Animal testing for cosmetics is banned in South Korea for domestic products.

*Self-assessed by Adilsons based on available ingredient data (no ethanol/denat.; no haram or animal-derived ingredients detected).

• MFDS Classification: Cosmetic. In South Korea, this product is regulated as a general cosmetic. While Azelaic Acid has well-documented therapeutic effects, this formulation is intended for cosmetic use to improve skin appearance.
• Functional Claims: While Azelaic Acid itself is not a designated functional ingredient by the MFDS, products containing it are often formulated to address concerns related to "Brightening" (미백) or "Wrinkle Improvement" (주름 개선) if they also contain other functional ingredients like Niacinamide or Adenosine.
• Medical Disclaimer: This is a cosmetic product designed to improve the appearance of your skin. It is not intended to diagnose, treat, cure, or prevent any disease. For medical skin conditions, please consult a qualified dermatologist.

While the full INCI list is not provided by our sources, the formulation is centered around its key active ingredient and likely supported by hydrating and soothing compounds typical of K-beauty formulas designed for sensitive skin.

Key Active Ingredient:

• Azelaic Acid (10%): A naturally occurring dicarboxylic acid found in grains like barley and wheat. It is renowned for its multi-functional ability to reduce inflammation, act as a gentle exfoliant, inhibit melanin production to fade dark spots, and combat acne-causing bacteria.

Likely Supporting Ingredients (Based on K-Beauty Formulation Philosophy):

• Niacinamide: To help with oil control, barrier support, and further enhance brightening effects.
• Centella Asiatica Extract & Snail Mucin: To provide powerful soothing and skin-repairing benefits, helping to counteract any potential dryness from the acid.
• Glycerin & Hyaluronic Acid: To provide lightweight hydration and prevent the skin from feeling tight.

• Fragrance: This product is formulated to be fragrance-free to minimize the risk of irritation for sensitive and reactive skin.
• Scent Profile: Odorless. You should not detect any noticeable scent.
• EU Allergens: None declared by the brand.

As with any new product, a patch test is always recommended, especially if you have a history of skin sensitivity.

Who should use with caution?

• If you have extremely sensitive skin or a compromised skin barrier, introduce this serum very slowly (e.g., once every three days) and consider applying it over a hydrating toner to buffer its strength.

Pregnancy & Breastfeeding:

• Topical Azelaic Acid is generally considered safe for use during pregnancy and breastfeeding. However, it is always best to consult with your doctor before introducing any new active ingredient into your routine during this time.

How to Patch Test:

1. Apply a small, pea-sized amount of the serum to a discreet area, such as behind your ear or on your inner jawline.
2. Wait 24 hours to observe for any signs of immediate irritation like redness, itching, or burning.
3. If no reaction occurs, continue to check the area for up to 72 hours for any delayed sensitivity.
4. If your skin shows no signs of irritation, you can proceed with applying it to your full face as directed.

If Irritation Occurs: Discontinue use immediately. If the reaction is mild, you can calm the skin with a soothing, fragrance-free moisturiser. If it is severe or persists, please contact us or consult a healthcare professional.

• Texture: A lightweight, gel-serum texture that spreads easily over the skin.
• Feel: Absorbs quickly without feeling heavy, sticky, or greasy.
• Finish: Dries down to a natural, satin finish, making it suitable for use under other skincare products and makeup.
• pH Level: Likely formulated in the pH range of 4.0 - 5.0 to ensure the stability and efficacy of Azelaic Acid while remaining gentle on the skin's acid mantle.

• Issue: "My skin tingles or feels itchy after application."
  Solution: A mild, temporary tingle can be normal when first using Azelaic Acid. This should decrease as your skin adapts. To minimise this, apply the serum to completely dry skin, or try "buffering" by applying it after a simple hydrating toner or moisturiser. If the sensation is painful or persists, stop using the product.
• Issue: "The serum is pilling or balling up."
  Solution: This usually happens from using too much product or not allowing layers to absorb. Use only 2-3 drops, and wait at least a minute before applying your next product (especially sunscreen or thick creams).
• Issue: "I've been using it for two weeks and my dark spots are still there."
  Solution: Be patient! Fading hyperpigmentation is a slow process that requires consistency. It often takes at least 4-8 weeks of consistent use, paired with daily sunscreen, to see a noticeable difference in dark spots.

This serum's lightweight, non-greasy texture makes it an excellent choice for the warm and humid Mauritian climate.

• Humid Summers: The gel-like consistency will absorb well without feeling sticky or heavy. Its anti-inflammatory properties are also beneficial for calming heat-induced redness and managing the increase in oiliness and breakouts common during summer.
• Drier Winters/AC Environments: While still suitable, you may need to layer a more substantial moisturiser on top to prevent dehydration, especially if you spend a lot of time in air-conditioned spaces.
• Sun Exposure: Given the high UV index in Mauritius, pairing this serum with a high-SPF, broad-spectrum sunscreen every morning is absolutely essential. Azelaic Acid can increase sun sensitivity, and sun exposure will counteract any progress made on fading dark spots.

At Adilsons, we guarantee that every product we sell is 100% authentic. We source the NINELESS A-Control 10% Azelaic Acid Serum directly from the brand or their officially authorized distributors in South Korea. We never work with unauthorized third-party resellers.

Your product should arrive sealed and with a clear batch code and expiry date printed on the packaging. If you ever have any doubts about the authenticity of your product, please contact us immediately on WhatsApp at +230 5 778 2336 with photos, and we will verify it for you.

The effectiveness of this serum is primarily based on the extensive scientific evidence supporting its key active ingredient, Azelaic Acid.

• Ingredient Rationale (Independent Studies): Multiple independent clinical studies have demonstrated that topical Azelaic Acid at concentrations of 10-20% is effective in treating mild-to-moderate acne, reducing the redness and papules of rosacea, and lightening post-inflammatory hyperpigmentation and melasma. Its mechanism involves reducing inflammation, killing acne-causing bacteria, normalizing skin cell turnover, and inhibiting the tyrosinase enzyme responsible for melanin production.
• Brand-Published Data: The brand states the product contains 10% Azelaic Acid, a concentration well within the range proven effective in independent research.

  Brand claim—no public dataset available for independent verification.

This 12ml mini bottle is perfect for trying out the serum or for travel. Here's a quick breakdown of how long you can expect it to last:

• Bottle Size: 12 ml
• Dose per Use: Approx. 0.15 ml (about 3 drops)
• Total Uses per Bottle: Approx. 80 uses

• If used once per day, it will last approximately 80 days (over 2.5 months).
• If used twice per day, it will last approximately 40 days (about 1.5 months).

This makes the mini size an excellent way to test the product's effectiveness for your skin over a full skin cycle before committing to a larger size.

Starter Essentials (AM Routine)

• ROUND LAB 1025 DOKDO CLEANSER 150ML — A gentle, hydrating cleanse to start your day without stripping the skin.
• NINELESS A-Control 10% Azelaic Acid Serum — To calm redness and protect against inflammation throughout the day.
• Beauty of Joseon RELIEF SUN : RICE + PROBIOTICS 50ML — Crucial sun protection that feels like a lightweight moisturiser and won't leave a white cast.

Calm & Repair (PM Routine)

• Anua Heartleaf 77% Soothing Toner 250ml — Deeply soothes and hydrates, preparing your skin and buffering the active serum.
• NINELESS A-Control 10% Azelaic Acid Serum — To work on texture, marks, and breakouts overnight.
• ETUDE SOONJUNG 2X BARRIER INTENSIVE CREAM 60ML — A minimalist, barrier-strengthening cream to lock in moisture and support skin recovery.

Note: Avoid using other strong acids or retinoids on the same night as this serum to prevent irritation.

This serum is an excellent choice if your primary concerns are redness, mild-to-moderate acne, and the resulting marks. However, depending on your specific goals, other actives might be a better fit.

• For Clogged Pores & Blackheads: COSRX BHA BLACKHEAD POWER LIQUID
  — Choose this if: Your main frustration is clogged pores, blackheads, and an oily T-zone.
  — Why: Its oil-soluble BHA (Salicylic Acid derivative) penetrates deep into pores to dissolve sebum and debris more effectively than Azelaic Acid for this specific concern.
• For Extreme Sensitivity & Barrier Repair: SKIN1004 MADAGASCAR CENTELLA AMPOULE 30ML
  — Choose this if: Your skin is highly reactive, and your main goal is to calm irritation and strengthen your skin barrier above all else.
  — Why: This pure Centella Asiatica extract is focused solely on soothing and healing, without the exfoliating properties of Azelaic Acid.
  • Build a calming routine with:
    • beplain MUNG BEAN pH-BALANCED CLEANSING FOAM 80ML — for a non-stripping cleanse.
    • Dr.Althea 345 RELIEF CREAM 50ML — to deeply nourish and repair the skin barrier.
• For Stubborn Dark Spots & Melasma: Anua NIACINAMIDE 10%+TXA 4% SERUM 30ML
  — Choose this if: Your primary concern is significant hyperpigmentation, stubborn sun spots, or melasma.
  — Why: The combination of 10% Niacinamide and 4% Tranexamic Acid offers a more potent, targeted approach to inhibiting and fading melanin than Azelaic Acid alone.
  • Build a brightening routine with:
    • SKIN1004 MADAGASCAR CENTELLA TONE BRIGHTENING CLEANSING GEL FOAM 125ML — to gently cleanse and support an even tone.
    • Beauty of Joseon RELIEF SUN : RICE + PROBIOTICS 50ML — to prevent new spots from forming.

Mindful Reminder: If you already have a comparable product at home that addresses your concerns, we encourage you to finish it first. This helps you get a clear understanding of its results and avoids unnecessary waste.

• Packaging: This 12ml mini serum comes in a small, sturdy glass bottle with a dropper applicator for precise, hygienic dispensing.
• Travel-Friendliness: The compact 12ml size is well under the 100ml liquid limit for air travel and is perfect for taking on the go without sacrificing your routine.
• Sustainability: The glass bottle is recyclable. Please rinse it out and dispose of it in a glass recycling bin. The dropper may need to be disassembled and disposed of separately depending on local guidelines.
• Storage: To maintain the potency of the Azelaic Acid, store the bottle in a cool, dry place away from direct sunlight, such as a cabinet or drawer. It does not require refrigeration.

Azelaic Acid

A dicarboxylic acid that helps reduce inflammation, fight acne, exfoliate skin, and decrease pigmentation.

Post-Inflammatory Hyperpigmentation (PIH)

The dark spots or marks left on the skin after a pimple, wound, or other inflammation has healed.

Post-Inflammatory Erythema (PIE)

The red or pink spots left after inflammation, caused by damaged capillaries under the skin.

Comedogenic

An ingredient or product that has a tendency to clog pores and potentially cause breakouts.

MFDS (Ministry of Food and Drug Safety)

The South Korean government agency that regulates food, drugs, and cosmetics to ensure their safety and efficacy.

PAO (Period After Opening)

A symbol on cosmetic packaging (an open jar with a number like "12M") that indicates how many months the product will remain stable and safe to use after it has been opened.

Sold exclusively by Adilsons, an authorized retailer of authentic Korean beauty products in Mauritius.

• WhatsApp: +230 5 778 2336
• Email: info@adilsons.mu

At Adilsons, we are committed to bringing you only the best and most effective K-Beauty products. Our promise is built on three pillars: Authenticity, Curation, and Education. We guarantee that every product is 100% authentic, sourced directly from brands in South Korea. Our range is carefully curated to suit the Mauritian climate and address your specific skin concerns. We believe in empowering you with knowledge, providing clear, honest information so you can make the best choices for your skin.

Is 10% Azelaic Acid strong for a beginner?

10% is a very effective and common over-the-counter concentration. It is generally considered gentle enough for beginners, but it's still an active ingredient. We recommend starting slowly (3 times a week at night) to allow your skin to adjust.

Can this serum help with my rosacea?

Azelaic Acid is a well-researched ingredient for managing the redness and bumps associated with rosacea. Many users with rosacea-prone skin find it very helpful. However, this is a cosmetic product. For a medical diagnosis and treatment plan for rosacea, please consult a dermatologist.

Can I use this with Niacinamide?

Yes, absolutely. Azelaic Acid and Niacinamide are a great pairing. They work together to target redness, oiliness, and hyperpigmentation through different pathways.

Is it safe to use during pregnancy?

Topical Azelaic Acid is widely considered to be one of the safer active ingredients for use during pregnancy and breastfeeding. However, we always recommend consulting your doctor before starting any new active skincare product during this time.

• Best For: Individuals with oily, combination, or sensitive skin looking to manage redness, breakouts, and post-acne marks with a single, gentle-yet-effective serum.
• Key Benefits: Visibly calms inflammation and redness, helps prevent and clear acne, and effectively fades hyperpigmentation for a more even skin tone.
• Keep in Mind: Results require consistency and patience, particularly for fading dark spots. Daily sunscreen use is mandatory to see and maintain results. A mild tingle upon initial use is possible.

• Coverage: Island-wide delivery (Mauritius).
• Processing & Timing: Orders are processed in 1–2 business days. After pickup by our delivery partners, delivery typically takes 1–5 business days.
• Express Delivery: Available in certain regions. Please request via WhatsApp for availability.
• Liquids/Sensitive Items: Serums, toners, and other liquids are available for pickup or door-to-door delivery only.
• Pickup Point: Available at Citadelle Mall, Port Louis.
• Returns: We do not accept returns or exchanges for change of mind.
• Refunds: Applicable for items defective on arrival (report within 48h), wrong items, or manufacturing defects. Please see our full policy for details. Opened skincare is non-returnable for hygiene reasons.

Source of Truth: This is a quick snapshot. For full details, please refer to our official policy pages.

• Refunds & Returns Policy: https://adilsons.mu/policies/refund-policy
• Shipping Policy: https://adilsons.mu/policies/shipping-policy