# Glutathione glow serum before makeup, tested 2 weeks: HEEDA

- By Seona (https://superchart.com/en/@blush-before/)
- Written Dec 17, 2025
- Updated Sep 11, 2026
- Products › Beauty products
- Product provided: I received this product and used it for about two weeks. [type=provided]
- English edition: https://superchart.com/en/@blush-before/heeda-glutathione-serum-two-week-glow/
- Also in: [한국어](https://superchart.com/ko/@blush-before/heeda-glutathione-serum-two-week-glow/index.md)

## In short

HEEDA Glutathione High-End Glow Radiance Serum is a Korean glow serum I used for about two weeks in my morning and evening routine. It felt light and worked smoothly under base makeup, though any change in my skin tone remained a personal impression.

## Good to know

- **Product**: HEEDA Glutathione High-End Glow Radiance Serum
- **Testing period**: About 2 weeks
- **When I used it**: As the last skincare step morning and night, and before base makeup
- **Where to buy**: Coupang

*Prices as written by the tester on Dec 17, 2025 · not updated automatically*

## What is the texture of HEEDA Glutathione Glow Serum like?

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-01-11vb7-900.webp)

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-02-17fsc-900.webp)

It is a clear serum, and I adjusted the amount with the dropper. For me, it had almost no stickiness and absorbed without feeling heavy.

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-03-jsswo-900.webp)

On first use, it felt moisturizing and gave a subtle glow. I did not experience the irritation I had worried about with a brightening serum while using it.

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-04-mkr0a-1200.webp)

## How was it before morning makeup after about two weeks?

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-05-16ppc-900.webp)

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-06-1g5ks-900.webp)

I used it every day for about two weeks. I was especially pleased that, after applying it as the final step of my morning skincare, my base makeup went on more smoothly.

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-07-1xli1-900.webp)

My skin tone seemed brighter overall and less dull, but that was an impression based on my own experience.

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-08-1b97g-900.webp)

## How did I use it?

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-09-1nasn-900.webp)

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-10-ie9ea-900.webp)

- I used it as the last step of my morning and evening skincare.
- In the morning, I applied it lightly before base makeup.
- I used it when I wanted to add glow and moisture.

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-11-16eox-900.webp)

## Was it easy to use consistently?

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-12-3zx6r-900.webp)

For me, the fresh application made it easy to include in my daily routine. Even after using it for more than two weeks, I felt there was more product left than I expected.

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-13-ukspe-900.webp)

![Glutathione glow serum before makeup, tested 2 weeks: HEEDA](https://img.superchart.com/images/heeda-glutathione-serum-two-week-glow/heeda-glutathione-serum-two-week-glow-14-1bq1l-900.webp)

It may be worth considering if you prioritize glow, a moisturizing finish, and how a serum feels before makeup.

## Products

- HEEDA Glutathione High-End Glow Radiance Serum — HEEDA
- 약 2주, 매일 사용
- 쿠팡 — 작성자는 쿠팡 와우 회원으로 언급했어요.

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Superchart · https://superchart.com/en/@blush-before/heeda-glutathione-serum-two-week-glow/ · https://superchart.com/llms.txt