Glutathione serum for uneven tone: HEEDA Glow Serum
In short
HEEDA Glutathione High-End Glow Radiance Serum is a Korean facial serum I used for about two weeks after toner and before lotion. Its light, non-sticky finish worked well for me, and I saw my post-extraction marks and uneven-looking tone appear more even, with no new breakouts during use.

Good to know
- Product
- HEEDA Glutathione High-End Glow Radiance Serum
- Price
- ₩17,900
- Volume
- 30ml
- Testing period
- About 2 weeks
- How I used it
- After cleansing, after toner and before lotion
Prices as written by the tester on Dec 2, 2025 · not updated automatically
How did I use the HEEDA glutathione serum?

I tried it because I was concerned about winter UV exposure, marks left after recent breakouts, and a dull-looking complexion. For about two weeks, I applied an appropriate amount in the morning or before bed after cleansing, after toner and before lotion, then let it absorb.

What were the texture and application like?


The dropper made it easy to dispense the amount I needed. It spread lightly with an almost watery feel, and for me, it left a moisturized finish without stickiness.

How did my skin look after two weeks?

I was concerned about pigmentation, dark marks left after extracting breakouts, and an uneven tone. After two weeks of use, I found that redness and marks that looked like blemishes appeared more refined, and my tone looked more even. I also did not experience any new acne during use.

Was it suitable while my skin felt sensitive?

My skin had recently become sensitive, so I was worried something might flare up, but I did not have any notable adverse reactions. Skin reactions vary by person, though, so it is best to check your own skin condition when trying it for the first time.


What are the price and volume?

- Price: ₩17,900
- Volume: 30ml
- Where to buy: Search “HEEDA serum” on Naver
Where to buy
- Good to know
- ₩17,900 (작성자 기준)
- Tested
- 약 2주
- 네이버
- ‘희다 세럼’ 검색 후 구매






