Glutathione serum for smoother makeup: HEEDA Glow Serum

In short

HEEDA Glutathione High-End Glow Radiance Serum is a lightweight Korean facial serum tested for about two weeks, morning and night after cleansing. I found it absorbed easily and seemed to leave less post-cleansing tightness and less base-makeup clumping, though results were personal.

Glutathione serum for smoother makeup: HEEDA Glow Serum

Good to know

Product
HEEDA Glutathione High-End Glow Radiance Serum
Volume
30ml
Test period
About 2 weeks
How I used it
Every morning and evening as the first skincare step after cleansing
Where to buy
Search “HEEDA serum” on Naver

Prices as written by the tester on Dec 2, 2025 · not updated automatically

What is the texture of the HEEDA glutathione serum like?

Glutathione serum for smoother makeup: HEEDA Glow Serum

On days when my skin looked dull and felt rough, I tried HEEDA serum, which features glutathione as a key ingredient. It is a 30ml ampoule-type product applied morning and night as the first skincare step after cleansing.

Glutathione serum for smoother makeup: HEEDA Glow Serum

When I first pumped it out, it had a light, drop-by-drop consistency. It felt like a booster essence and did not feel particularly heavy or sticky.

Glutathione serum for smoother makeup: HEEDA Glow Serum

How did it absorb, and how did it feel before makeup?

Glutathione serum for smoother makeup: HEEDA Glow Serum

It tended to sink in smoothly without sitting on the skin. It felt quick to absorb, making it easy to move on to the next moisturizing step, and it did not feel burdensome under makeup.

Glutathione serum for smoother makeup: HEEDA Glow Serum

I felt it could also be used lightly during seasons when sebum production is frequent or when inner dryness is a concern.

Were there any skin changes after two weeks?

Glutathione serum for smoother makeup: HEEDA Glow Serum

I used it consistently for about two weeks. The facial tightness I used to feel when I did not do skincare immediately after cleansing seemed to lessen a little, and my makeup seemed to last a little longer into lunchtime.

Glutathione serum for smoother makeup: HEEDA Glow Serum

I was especially impressed that my base makeup clumped less and went on with more moisture. People around me also said my skin looked brighter, but that was my personal experience after using it for a short period.

Glutathione serum for smoother makeup: HEEDA Glow Serum

What else did I keep in mind while using it?

Glutathione serum for smoother makeup: HEEDA Glow Serum

Not every skin type may show immediate changes. On days when I used it during the daytime, I also applied sunscreen and continued my basic cleansing and moisturizing routine.

Glutathione serum for smoother makeup: HEEDA Glow Serum

Who might it suit?

Glutathione serum for smoother makeup: HEEDA Glow Serum

I thought it could be worth considering for people looking for a lightweight, quick-absorbing serum or one that feels comfortable before makeup. It may also suit those who find serums that sit on the skin uncomfortable.

Where to buy

HEEDA · HEEDA Glutathione High-End Glow Radiance Serum 30ml희다 글루타치온 하이엔드 글로우 광채 세럼 30mlPrices as written by the tester on Dec 2, 2025 · not updated automatically
Tested
약 2주, 아침저녁
네이버
'희다 세럼' 검색 후 구매
Find at 네이버

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