# Glutathione glow serum for dull skin: HEEDA High-End Glow Serum - By Eunjae (https://superchart.com/en/@island-coffee-break/) - Written Nov 26, 2025 - Updated Sep 11, 2026 - Products › Beauty products - Product provided: I received this product to try. [type=provided] - English edition: https://superchart.com/en/@island-coffee-break/heeda-glutathione-lightweight-glow-serum-6a72/ - Also in: [한국어](https://superchart.com/ko/@island-coffee-break/heeda-glutathione-lightweight-glow-serum-6a72/index.md) ## In short HEEDA Glutathione High-End Glow Radiance Serum is a glow serum I used in my morning skincare routine for over a week. It felt light and absorbed quickly, and while it made dullness look less noticeable, I found it better for subtle tone refinement than dramatic fading of dark spots. ## Good to know - **Product**: HEEDA Glutathione High-End Glow Radiance Serum - **Key ingredients**: High-purity glutathione, niacinamide - **Observed timing**: From about one week, my skin tone looked brighter in the morning - **Use context**: Morning skincare for skin that is sensitive around the nose - **Where to buy**: Search “HEEDA serum” on Coupang *Prices as written by the tester on Nov 26, 2025 · not updated automatically* ## How did HEEDA Glutathione Serum feel on first use? ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-02-vqzlr-900.webp) The HEEDA Glutathione High-End Glow Radiance Serum I have been using consistently recently comes with a dropper, which made it easy to control the amount. Its simple label design also looked neat on the bathroom counter or vanity. ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-03-15nb0-900.webp) ![HEEDA Glutathione High-End Glow Radiance Serum product](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-01-140zn-1200.webp) The texture did not run like water, but it was not stringy or sticky either. Although it is a serum, it spread freshly like a toner and absorbed fairly quickly. There was almost no stickiness after absorption, so I used it in my morning routine and applied sunscreen straight afterward without pilling. ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-04-10kk0-900.webp) ## How did my skin tone and glow feel after about a week? ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-05-haxrg-900.webp) After using it for about a week, my skin looked slightly brighter in the morning, and even on days without makeup, my complexion seemed less dull. Rather than a sudden whitening effect, it felt closer to an overall tone that looked more even and clear. ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-06-1ed1c-900.webp) The glow felt more like the subtle vitality right after skincare than an oily shine. It seemed to reflect slightly in natural light, making my skin look like it was in decent condition. ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-07-mo4sj-900.webp) ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-08-1ctcd-900.webp) ## Can sensitive and dry skin use it? ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-09-1g9s6-900.webp) The skin around my nose tends to be sensitive, but I used it without a burning or stinging sensation afterward. However, dry skin may feel dry when using it alone, so I think it is better to layer it with a cream or a moisture-based serum. ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-10-nkbpp-900.webp) ## When did it work well for me? ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-11-3kusx-900.webp) - When looking for a serum that feels light and is not very sticky - When needing a serum to use comfortably in a morning skincare step - When looking for a serum to layer with several other skincare products - When expecting natural tone refinement and vitality rather than dramatic changes in dark spots ![Glutathione glow serum for dull skin: HEEDA High-End Glow Serum](https://img.superchart.com/images/heeda-glutathione-lightweight-glow-serum-6a72/heeda-glutathione-lightweight-glow-serum-6a72-12-jrosz-900.webp) Because it contains glutathione, it may be disappointing if you expect dramatic fading of dark spots or melasma. I kept using it for its light feel, its easy pairing with other skincare products, and the way it made dullness look naturally more refined. ## Products - HEEDA Glutathione High-End Glow Radiance Serum — HEEDA - 약 일주일 이상, 아침 스킨케어 루틴 - 쿠팡 — ‘희다 세럼’ 검색 후 구매 --- Superchart · https://superchart.com/en/@island-coffee-break/heeda-glutathione-lightweight-glow-serum-6a72/ · https://superchart.com/llms.txt