2%

Alpha Arbutin

Depigmentation Serum

This serum helps reduce the appearance of pigmentation, dark spots, and uneven skin tone, making the skin look clearer and more even over time.

Alpha Arbutin is a depigmenting ingredient that works by reducing excess melanin production, which is responsible for dark spots and pigmentation.

At 2% concentration, it is effective while being suitable for regular use.

Great question — but the answer depends entirely on your skin goals.

If your goal is... | Go for

A daily glow, antioxidant protection, and brightening of newer spots | /PHD/ 10% Vitamin C Brightening Serum

Fading stubborn pigmentation like age spots or old acne marks | /PHD/ 2% Alpha Arbutin Depigmentation Serum

/PHD/ Pro Tip: Use both for brighter, clearer skin.

AM: 10% Vitamin C Brightening Serum = Glow + Protection

PM: 2% Alpha Arbutin Depigmentation Serum = Targeted Pigmentation Corrector

Can be used day and night—together, they are a power duo for prevention and correction.

However, if you are new to actives, please start slow.

Alpha Arbutin is generally considered safe and is often preferred over stronger pigmentation-reducing ingredients. That said, every pregnancy is unique, so while it's typically well-tolerated, we recommend checking with your doctor before adding any new active to your routine during pregnancy or breastfeeding.

Yes, of course. Pigmentation, dark spots, and uneven skin tone affect all skin types—regardless of gender. This serum is lightweight, non-sticky, and designed to suit all skin types, making it perfect for men too.

/PHD/ Council Tip: If your skin is sensitive to Vitamin C, this serum is a great alternative. It targets pigmentation gently—without the tingling or irritation.

Yes, it’s totally normal! This serum may foam slightly because of humectants and mild surfactants like Decyl Glucoside and Saccharide Isomerate. These ingredients help with smooth application and absorption—and can sometimes create a light, temporary lather. Also, if you’ve used a foaming face wash just before applying the serum, that can sometimes cause a bit of leftover sudsing too. Either way, it doesn’t affect the serum’s performance—and is actually a sign of its lightweight, fast-absorbing texture.

We typically recommend Alpha Arbutin-based serums like this one for individuals above 18, especially if you're starting to notice post-inflammatory pigmentation, sun spots, or uneven skin tone. It's a gentle yet effective ingredient that suits most skin types and is safe for long-term use. But remember, pigmentation concerns vary—so if you’re unsure, always check with your dermatologist to personalize your routine.

Yes, a slight change in colour over time can be completely normal, especially for serums that contain active ingredients. Exposure to light, air, or temperature fluctuations can cause natural shifts — but this doesn’t impact the safety or efficacy of the product. At /PHD/, we rigorously stability-test every formulation to ensure it performs as intended, even with these minor changes.

Yes. This serum helps fade dark post-acne marks and discoloration with consistent use.

The combination of 2% Alpha Arbutin and Tyrobright™ targets excess melanin, making it especially suitable for brown or stubborn marks left behind after acne has healed.

For recent acne marks, redness, or ongoing breakouts, a Niacinamide-based serum may work faster, while this serum is better for long-standing pigmentation.

This serum can help improve the appearance of pigmentation, including pigmentation seen in melasma.

Melasma is a chronic condition, and results can vary from person to person. Consistent sunscreen use is essential for any visible improvement.

For melasma, we recommend consulting a dermatologist, as it often requires a comprehensive treatment approach.

No. This serum helps reduce the appearance of pigmentation, but pigmentation can return if sun exposure or hormonal triggers are not controlled.

Consistent sunscreen use is essential to maintain results.

Yes. The serum has a lightweight, water-based texture and absorbs easily without feeling heavy.

Yes. The formulation is designed to be gentle.
If you have sensitive skin, start with once daily or alternate-day use.

Morning or Night routine:

1. Cleanser
2. 2–3 drops of Alpha Arbutin Serum
3. Moisturiser
4. Sunscreen (mandatory if used in the morning)

Yes. This serum is suitable for daily use, once a day.

Yes. Daily sunscreen is essential when treating pigmentation to prevent dark spots from worsening.

Yes.

• Vitamin C: morning
• Alpha Arbutin: morning or night

They work well together for improving uneven skin tone.

Yes. Alpha Arbutin can be used along with Niacinamide in the same routine or at a different time of day.

Yes, but use them in separate routines:

• Alpha Arbutin: morning
• Retinol: night

• Initial brightening: 2–3 weeks
• Visible reduction in pigmentation: 6–8 weeks with consistent use

No. Alpha Arbutin is not an exfoliating ingredient, so true purging is unlikely.

However, some people may experience temporary irritation or minor breakouts when introducing any new active. Starting with lower frequency can help the skin adjust.

No. This serum is free from added fragrance.

With 2–3 drops per use:

• Once daily: approximately 6–8 weeks

Yes. The formulation is designed for safe, long-term daily use when used as directed.

Yes. It can be used year-round with consistent sunscreen use.

You can purchase this serum from this website and authorised platforms (Amazon, Flipkart, Myntra, Meesho and Purplle).

For order or delivery queries, please contact our support team.