Dark Spot Serum 30ml (DERMEDIC MELUMIN Depigmentation Serum)

What This Is

Dark spots build up in layers: sun, old breakouts and time all leave marks. A serum is the most concentrated step in a routine, so it is where the brightening work happens. MELUMIN puts three brightening approaches into one bottle.

Three ingredients, three angles. Arbutin and vitamin C are a classic brightening pair. Lightderm® is a plant-derived brightening active. Niacinamide (vitamin B3) is one of the most widely used ingredients for an even-looking complexion. Papain, a fruit enzyme, smooths texture, and allantoin and vitamin A support skin that feels soft and comfortable.

Who reaches for it. People with freckles, sun spots, marks left after acne, or a tone that looks patchy in photos. In Malay it is often searched as serum jeragat or serum tompok gelap.

What It Does

01

Brighter-Looking Spots

Arbutin, vitamin C and Lightderm® target the look of freckles, sun spots and post-acne marks.

3 brightening actives

02

More Even-Looking Tone

Niacinamide helps patchy, dull areas look more uniform with daily use.

Vitamin B3

03

Smooth, Comfortable Feel

Papain refines texture while allantoin keeps sensitive skin calm and hydrated.

Non-comedogenic

What You Get

One 30ml Bottle

Applied morning and night on cleansed skin.

RM234

Arbutin + vitamin C

The classic brightening pair.

Lightderm®

Plant-derived brightening active.

Niacinamide

Vitamin B3, for an even-looking tone.

Papain

Fruit enzyme that smooths texture.

Allantoin + vitamin A

Comfort and softness.

30ml dropper bottle

Face, neck and décolletage.

Build The Full MELUMIN Routine

The serum does the concentrated work. The cleanser preps, the SPF 50+ protects by day and the night cream nourishes overnight. Most customers start with serum plus day cream, then add the rest.

Full routine, all five steps: about RM1,012 for the cleanser, serum, day cream, night cream and makeup remover together. Ask us on WhatsApp for the current routine price.

How To Use It

1

Cleanse

Wash with the MELUMIN Brightening Cleansing Foam and pat dry.

2

Apply

Smooth a few drops over face, neck and décolletage.

3

Protect

In the morning, follow with SPF 50+ every day.

4

Stay Consistent

Use twice daily and judge the look of your tone over 4 to 8 weeks.

Use morning and night. Introduce slowly if your skin is very reactive, starting once a day. Daily sunscreen is essential while using any brightening product.

Why Buy From ReserveDaily

Sealed Original Packs

Every MELUMIN pack ships in its original sealed DERMEDIC box.

Skin Advice Before You Pay

Not sure where to start? Our care team answers on WhatsApp and builds your routine with you.

Delivered Nationwide

Order online and we confirm delivery details and timing on WhatsApp after checkout.

Source and Standards

Brand and range. DERMEDIC MELUMIN, a dermocosmetic range made for skin with discoloration, with formulas designed for sensitive skin.

Background Science

Hakozaki T, et al. The effect of niacinamide on reducing cutaneous pigmentation and suppression of melanosome transfer. British Journal of Dermatology, 2002;147(1):20-31. doi:10.1046/j.1365-2133.2002.04834.x
Boo YC. Arbutin as a Skin Depigmenting Agent with Antimelanogenic and Antioxidant Properties. Antioxidants, 2021;10(7):1129. doi:10.3390/antiox10071129
Telang PS. Vitamin C in dermatology. Indian Dermatology Online Journal, 2013;4(2):143-146. doi:10.4103/2229-5178.110593

These papers study the ingredients in general, not this product. They are background reading, not a promise of any individual result.

Your Questions, Answered

What is the MELUMIN dark spot serum used for?

The MELUMIN dark spot serum is used to brighten the look of freckles, sun spots, post-acne marks and uneven tone. It combines arbutin with vitamin C, Lightderm® and niacinamide in a 30ml bottle, with papain for smoother texture and allantoin for comfort on sensitive skin.

How much does the MELUMIN serum cost in Malaysia?

The serum is RM234 for a 30ml bottle on ReserveDaily. Used morning and night with a few drops each time, one bottle typically lasts around two months, which works out to roughly RM4 a day. Ask on WhatsApp for the current price on the full routine.

Is it suitable for sensitive or acne-prone skin?

Yes. MELUMIN is formulated for sensitive skin and the brand describes the serum as non-comedogenic, meaning it is designed not to clog pores. As with any new product, patch test first and introduce it once a day if your skin is very reactive.

How long before I see a difference?

Most people judge brightening products over 4 to 8 weeks of twice-daily use with daily sunscreen. Skin renews itself on a cycle of several weeks, so consistency matters more than quantity. Results vary from person to person.

Can I use the serum with niacinamide or vitamin C products I already have?

The serum already contains niacinamide and vitamin C, so you usually do not need extra products with the same ingredients. Keep the routine simple: cleanser, serum, then SPF 50+ in the morning or night cream in the evening.

Do I need sunscreen while using it?

Yes. Daily sun exposure is one of the main reasons spots return, so a high SPF every morning protects your progress. The MELUMIN Brightening Day Cream SPF 50+ is made to follow this serum.

Serum or night cream, which should I buy first?

Start with the serum if you want the most concentrated brightening step, morning and night. Choose the night cream if your skin also feels dry and you prefer one rich evening step. Many customers use both: serum first, night cream on top.

Adakah serum jeragat MELUMIN sesuai untuk kulit sensitif?

Ya. Serum MELUMIN diformulasikan untuk kulit sensitif yang mempunyai jeragat, tompok gelap dan kesan jerawat. Gunakan pagi dan malam selepas mencuci muka, dan sentiasa gunakan pelindung matahari SPF tinggi pada waktu pagi. Lakukan ujian tampalan sebelum penggunaan pertama.

What to expect. Over 4 to 8 weeks of twice-daily use with sunscreen, people mostly notice a brighter, more even-looking complexion and smoother texture. Responses vary.

This is a cosmetic product for external use only. It is not intended to diagnose, treat, cure or prevent any disease or skin condition, and it is not a substitute for medical care. Individual results vary and no outcome is guaranteed. Patch test on a small area for 24 hours before first use. Avoid contact with the eyes; if contact occurs, rinse with water. Do not apply to broken, wounded or irritated skin. Stop use and seek advice if redness, burning or irritation persists. If you are pregnant or breastfeeding, or under a doctor’s care for your skin, ask your doctor before use. Keep out of reach of children. Store in a cool, dry place away from direct sunlight. DERMEDIC and MELUMIN are trademarks of their respective owner. ReserveDaily does not diagnose or treat any medical condition.