Goodal Green Tangerine Vita C Dark Spot Care Serum – 40ml

If dark spots, uneven skin tone, or old acne marks are keeping you from feeling confident in your skin, this serum was made for you. The Goodal Green Tangerine Vita C Dark Spot Care Serum is a gentle yet effective daily treatment that helps fade discoloration while giving your complexion a healthy, natural glow.

Why This Serum Works

Most vitamin C serums use pure ascorbic acid, which can be too strong for sensitive or reactive skin. This formula takes a different approach. It uses stable vitamin C derivatives instead, so you get the brightening benefits without the stinging or irritation that often comes with high-strength vitamin C. That means you can use it every day—morning and night—without worrying about your skin barrier.

At the heart of the formula is 70% green tangerine extract, harvested from Jeju Island during a tiny four-week window each year when vitamin C levels are at their peak. These green tangerines contain up to 10 times more vitamin C than lemons, making them a powerhouse for targeting excess melanin before it turns into visible dark spots.

The formula also includes niacinamide and arbutin, two well-known brightening ingredients that work together to even out your skin tone and improve clarity over time.

What It Helps With

• Dark spots and hyperpigmentation – Vitamin C helps block the enzyme responsible for excess melanin production

• Post-acne marks – Consistent use helps fade stubborn red and brown marks left behind by breakouts

• Uneven skin tone – Niacinamide and arbutin work together for a more uniform complexion

• Dullness – Antioxidants neutralize free radicals from sun exposure and pollution, helping your skin look fresh and awake

• Fine lines – Vitamin C supports collagen production, which helps maintain skin elasticity

The Texture You’ll Love

This is not a heavy, sticky serum. It has a lightweight, gel-like texture that absorbs quickly and layers beautifully under moisturizer, sunscreen, and makeup. There’s a subtle, natural citrus scent from the green tangerine extract—refreshing but not overpowering.

The airless pump bottle is another thoughtful detail. It keeps the formula sealed from air and light, which means your vitamin C stays stable and potent until the very last drop.

How to Use

1. Cleanse and tone your face as usual.

2. Apply 2–3 pumps of the serum evenly across your face and neck.

3. Gently pat with your fingertips to help absorption.

4. Follow with moisturizer if your skin needs extra hydration.

5. In the morning, always finish with sunscreen (SPF 30 or higher). Vitamin C boosts your skin’s natural defense against UV damage, but it doesn’t replace sunscreen.

You can use this serum both morning and night. If you’re new to vitamin C, start with once a day and build up from there.

Key Ingredients

• Green Tangerine Extract (70%) – Rich in vitamin C derivatives and antioxidants; helps brighten and protect

• Niacinamide – Supports the skin barrier, reduces redness, and improves tone

• Arbutin – A natural brightener that targets pigmentation

• Centella Asiatica (Tiger Grass) – Calms and soothes sensitive or irritated skin

• Sodium Hyaluronate – Draws moisture into the skin for lasting hydration

Free from: 18 potentially harmful ingredients, including parabens and synthetic fragrances (the scent comes from natural essential oils).

Which Seasons Is It Best For?

Honestly? All year round—but especially spring and summer.

Here’s why: Warmer months mean more sun exposure, which triggers free radical damage and can make dark spots darker and more stubborn. Vitamin C acts as a shield, neutralizing those free radicals before they cause trouble. The lightweight gel texture also feels comfortable in heat and humidity, unlike richer serums that can feel suffocating.

That said, winter is actually a great time to start using vitamin C, because you can build up your skin’s defenses before the intense summer sun hits. And since this formula is gentle, there’s no need to cycle it out when the seasons change.

Bottom line: Use it every day. Your future skin will thank you.

Who It’s For

This serum is suitable for all skin types, including sensitive, oily, combination, and dry skin. It’s also hypoallergenic and has passed skin irritation tests. If you have very reactive skin, doing a patch test on your inner arm first is always a smart move.

If you’re dealing with stubborn dark spots, uneven tone, or just want that lit-from-within glow, the Goodal Green Tangerine Vita C Dark Spot Care Serum is a reliable daily companion. It’s gentle enough for sensitive skin, effective enough to see real changes, and stable enough to last until the bottle is empty.