If you've been searching for a solution to dark patches or uneven skin tone, you've probably come across both terms — melasma and hyperpigmentation. They're often used interchangeably, but they're not the same thing. Knowing which one you're dealing with matters, because the right ingredients and routine depend on it.
What Is Hyperpigmentation?
Hyperpigmentation is an umbrella term for any darkening of the skin caused by excess melanin production. It includes:
- Post-inflammatory hyperpigmentation (PIH) — dark marks left behind after acne, spots or skin trauma
- Sun spots / age spots — caused by UV exposure over time
- Melasma — a specific, hormonally-driven type (more on this below)
Most people dealing with dark spots from old breakouts or sun damage are dealing with general hyperpigmentation. The good news: this type tends to respond well to consistent use of brightening actives like Kojic Acid, Niacinamide and Alpha-Arbutin.
Our Brilliant Skin Essentials Kojic Acid Soap 2x135g and Arbutin Brightening collection are formulated specifically to target the look of dark spots and uneven tone.
What Is Melasma?
Melasma is a specific form of hyperpigmentation that appears as larger, symmetrical patches — typically on the cheeks, forehead, upper lip or chin. It's strongly linked to:
- Hormonal changes — pregnancy, contraceptive pills, HRT
- UV exposure — sunlight is the biggest trigger and aggravator
- Genetics — more common in people with medium to deeper skin tones, including South and Southeast Asian skin
Because melasma is hormonally driven, it's more stubborn than general dark spots and can return even after it fades. This is why daily SPF is non-negotiable if you're targeting melasma — without it, any brightening product you use will be working against the sun every day.
Our SY Glow Rejuvenating 4-in-1 Facial Set includes both a brightening day cream and SPF protection — a practical starting point for a melasma-focused routine.
Key Differences at a Glance
| Hyperpigmentation | Melasma | |
|---|---|---|
| Cause | Sun, acne, skin trauma | Hormones + UV |
| Appearance | Scattered spots or patches | Larger, symmetrical patches |
| Location | Anywhere on body or face | Usually face (cheeks, forehead) |
| Responds to actives? | Yes, often well | Yes, but slower — needs SPF too |
| Can it return? | Less likely if cause is treated | Yes — especially with sun exposure |
Which Ingredients Help?
Whether you're dealing with melasma or general hyperpigmentation, these are the actives to look for:
- Kojic Acid — derived from fermented rice, helps visibly reduce the appearance of dark spots by targeting melanin production at the surface level
- Alpha-Arbutin — a gentler brightening active that works well for sensitive skin and longer-term use
- Niacinamide (Vitamin B3) — helps visibly even skin tone, reduces redness and supports the skin barrier
- Glutathione — widely used in Southeast Asian skincare for its skin-brightening properties
- SPF — not optional. Any brightening routine without daily sun protection is incomplete
Browse our full For Face collection for products formulated with these actives.
Do Southeast Asian Brightening Products Work on UK Skin?
Yes — and they're particularly well-suited to medium and deeper skin tones, which are more prone to both melasma and post-inflammatory hyperpigmentation. Filipino and Thai skincare brands have decades of formulation experience specifically for these concerns, which is why brands like SY Glow and Brilliant Skin Essentials have such strong followings.
That said, if you're new to active brightening ingredients, a patch test is always recommended — especially with Kojic Acid-based products, which are potent.
FAQ
Q: Can I use brightening products if I have melasma?
A: Yes. Ingredients like Niacinamide, Alpha-Arbutin and Kojic Acid are commonly used to help visibly improve the appearance of melasma. Always pair with SPF30 or higher daily — without it, results will be limited.
Q: How long does it take to see results?
A: Most brightening actives take 4–8 weeks of consistent use before visible improvement. Melasma may take longer due to its hormonal nature.
Q: Is Kojic Acid safe for daily use?
A: Kojic Acid is generally well tolerated, but it's a potent active. Start with 2–3 times per week and build up. Not recommended for very sensitive skin without a patch test first.
Q: Can I use a brightening soap on my face?
A: Some brightening soaps are formulated for both face and body. Always check the product label and do a patch test if you have sensitive skin.
Q: Will these products work on dark spots from acne?
A: Yes — post-acne dark marks (PIH) are one of the most common concerns these products are formulated for. Consistent use of Niacinamide and Alpha-Arbutin in particular can help visibly fade these over time.
Results vary from person to person. How quickly you see improvement depends on your skin type, how it responds to the formula, consistency of use, and whether you're wearing daily SPF. What works quickly for one person may take longer for another — this is normal and doesn't mean the product isn't working.