# Glutathione glow serum for winter redness: HEEDA Even & Glow

- By Yejin (https://superchart.com/en/@compact-mirror-days/)
- Written Nov 25, 2025
- Updated Sep 12, 2026
- Products › Beauty products
- Product provided: I received this product and used it for about two weeks.
- English edition: https://superchart.com/en/@compact-mirror-days/heeda-glutathione-glow-serum-two-weeks-f8ef/
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## In short

I tested HEEDA Glutathione Even & Glow Serum for about two weeks in Korea, using it morning and night for winter redness, faint dark spots, and small forehead breakouts. Its watery texture absorbed lightly and worked without pilling before makeup, though I want to keep using it to see changes in redness and dark spots.

## Good to know

- **Product**: HEEDA Glutathione Even & Glow Serum
- **Volume**: About 30ml
- **Test period**: About 2 weeks
- **Skin concerns**: Winter redness, dark spots, and small forehead breakouts
- **Price**: Under ₩20,000 (as written by the tester)
- **Where to buy**: Smart Store
- **Use-by guidance**: Recommended for use within 1 year after opening

*Prices as written by the tester on Nov 25, 2025 · not updated automatically*

## How did the texture and finish feel after two weeks?

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-01-16x0p-900.webp)

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-02-ykrj9-900.webp)

I started using it because winter redness, faint dark spots, and small forehead breakouts were bothering me. These are my notes after using it consistently for about two weeks.

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-03-kt7sx-900.webp)

It had a watery texture that absorbed lightly without feeling sticky. Even when I applied it to the back of my hand, it left a natural glow rather than an oily feel. I liked that the finish looked as though it had absorbed into my skin instead of creating an artificial shine.

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-04-2q213-900.webp)

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-05-62xxw-900.webp)

## Was it suitable before morning makeup?

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-06-14qij-900.webp)

I could apply it comfortably in the morning, and it did not pill under makeup. In the evening, I applied a slightly more generous amount.

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-07-15ekx-900.webp)

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-08-1jn7j-900.webp)

After about two weeks, I felt that the inner glow looked more even. I would like to keep using it to watch for changes in dark spots and redness.

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-09-kyzsh-900.webp)

## What are the volume and use-by instructions?

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-10-1p1kf-900.webp)

![Glutathione glow serum for winter redness: HEEDA Even & Glow](https://img.superchart.com/images/heeda-glutathione-glow-serum-two-weeks/heeda-glutathione-glow-serum-two-weeks-11-g1md4-900.webp)

The volume was about 30ml. It will vary by how much you use, but I expect it would last me generously for around three months. The product states a shelf life of about three years and recommends using it within one year after opening.

## Products

- HEEDA Glutathione Even & Glow Serum 30ml — HEEDA
- 2만원 미만(작성자 기준) (Nov 25, 2025)
- 약 2주, 아침·저녁 사용
- 스마트스토어 — 작성자는 네이버에서 '희다 세럼'을 검색해 구매했다고 적었어요.

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