Glutathione serum for dry combination skin: HEEDA Glow Serum
In short
I used HEEDA Glutathione High-End Glow Radiance Serum morning and night for two weeks on dry-leaning combination skin in Korea. Its thin, lightweight texture layered well under makeup for me, and my skin texture and tone seemed more even, though these were personal impressions.

Good to know
- Product
- HEEDA Glutathione High-End Glow Radiance Serum
- Volume
- 30ml
- Test period
- Morning and night for two weeks
- Skin type
- Dry-leaning combination skin, with sensitivity and redness concerns
- Where to buy
- Search “HEEDA serum” on Coupang
Prices as written by the tester on Dec 5, 2025 · not updated automatically
How did I use it for two weeks?

I used it morning and night without missing a day for two weeks when I was concerned about inner dryness, surface oiliness, and a dull-looking tone. My skin is dry-leaning combination skin and tends to be sensitive and prone to redness, so I am careful when choosing products.
What was the texture and pre-makeup feel like?

It had a thin, watery texture that could run when dispensed with the dropper. It felt less prone to pilling or stickiness on my skin, and my skin’s surface seemed smoothly refined. When I used it before makeup, my base applied well without pilling for me.

What about the scent and ingredient information?

The scent felt almost fragrance-free. The original post mentioned glutathione, niacinamide, and turmeric root extract, and I started using it after seeing information that it had a vegan formula and had completed an irritation test.
How did my skin look after two weeks?

In the first week, my skin seemed a little calmer, and by the second week, the tone and texture that had felt dull seemed more refined. The edges of dark spots seemed less distinct than before, and the biggest change I personally noticed was that my makeup appeared to sit better.

Who might like this type of serum?

- Skin that feels dry underneath but also has surface oiliness
- Anyone looking for a thin serum with less stickiness
- Anyone wanting a lightweight texture to use before makeup
- Anyone concerned about skin tone and a glowing finish
- Anyone who prefers vegan products
Would I repurchase it?

After using it consistently for two weeks, it felt comfortable on my skin and became a product I often reached for in the morning. I am considering repurchasing it after I finish it.
Where to buy
- Tested
- 2주간 아침저녁
- 쿠팡
- '희다 세럼' 검색 후 구매






