Glutathione glow serum 2-week test: HEEDA High-End Glow

In short

This is a glow serum from HEEDA, tested for about two weeks on dry-leaning combination skin in Korea. Its watery, non-sticky finish felt comfortable and seemed to help makeup apply more smoothly, though the tone and spot changes are personal impressions.

Glutathione glow serum 2-week test: Heeda High-End Glow

Good to know

Product
HEEDA Glutathione High-End Glow Radiance Serum 30ml
Test period
About two weeks
Skin type
Dry-leaning combination skin, with concerns about redness and pigmentation
Texture
A watery texture with almost no viscosity, as described by the writer
Where to buy
Search “HEEDA serum” on Coupang

Prices as written by the tester on Sep 8, 2026 · not updated automatically

What are the texture and absorption like?

Glutathione glow serum 2-week test: Heeda High-End Glow
Glutathione glow serum 2-week test: Heeda High-End Glow

When I first tested it on the back of my hand, it had a watery texture that spread thinly with almost no viscosity. After it absorbed, it seemed to leave my skin hydrated without stickiness, with a natural-looking sheen on the surface.

Glutathione glow serum 2-week test: Heeda High-End Glow

Did it feel manageable on combination skin?

Glutathione glow serum 2-week test: Heeda High-End Glow

I have dry-leaning combination skin, so heavier serums tend to make the products I apply afterward pill or cause breakouts. This one felt as though it adhered in a thin layer, without pilling; it felt moisturizing while leaving the skin relatively fresh.

Glutathione glow serum 2-week test: Heeda High-End Glow
Glutathione glow serum 2-week test: Heeda High-End Glow

It felt nearly fragrance-free. Even on days when my skin felt sensitive from wearing a mask often, I was able to use it comfortably.

Glutathione glow serum 2-week test: Heeda High-End Glow

How did my skin look after about two weeks?

Glutathione glow serum 2-week test: Heeda High-End Glow

After a trip to Bali, I was concerned about a duller tone and freckles and dark spots that seemed to darken easily. After using it consistently for about two weeks, I personally felt that my overall facial tone looked more even. It also sometimes felt as though the spots beneath my skin had faded, but that is the writer’s personal experience.

Glutathione glow serum 2-week test: Heeda High-End Glow
Glutathione glow serum 2-week test: Heeda High-End Glow

Especially when I used it before makeup, my skin felt hydrated and bouncy, and my makeup seemed to apply better. If you value a lightweight texture and how your skin looks before makeup, this may be a useful reference for its feel in use.

Where to buy

HEEDA · Glutathione High-End Glow Radiance Serum 30ml희다 글루타치온 하이엔드 글로우 광채 세럼 30mlPrices as written by the tester on Sep 8, 2026 · not updated automatically
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