Glutathione serum before makeup: HEEDA Tone Care Glow Serum
In short
HEEDA Glutathione Brightening Tone Care Glow Serum 30ml is a Korean facial serum the writer used in morning and evening skincare and before makeup. They liked its light absorption and felt their base foundation lifted less, though this is a provided-product review.

Good to know
- Product
- HEEDA Glutathione Brightening Tone Care Glow Serum 30ml
- Price
- ₩15,900 as written by the tester (discounted from ₩28,000)
- How to use
- After cleansing and toner, apply one drop to each cheek
- When used
- Morning and evening skincare, and before makeup
- Where to buy
- Search “HEEDA serum” on Coupang
Prices as written by the tester on Sep 1, 2026 · not updated automatically
What does a glutathione serum feel like before makeup?

I used it because my skin tone looked dull and inner dryness made makeup sit poorly. The dropper made it easy to dispense the amount I needed, and once applied, it felt lightly absorbed rather than sitting on the skin.


How did I apply it?

After cleansing, I smoothed my skin texture with toner, then placed one drop on each cheek and gently worked it in along the skin texture. In the morning, I layered it on thinly before makeup, and for me, my base foundation seemed to lift less.

What did I note about the ingredients and texture?

The original post lists liposomal glutathione and niacinamide as key ingredients. I found the texture moisturizing without an uncomfortable level of stickiness.

What is the price and where can you buy it?


At the time of writing, the 30ml product was listed at ₩15,900, with a discount from the regular price of ₩28,000 noted. The post directs buyers to search “HEEDA serum” on Coupang.

This review was written after receiving the product.
Where to buy
- Good to know
- ₩15,900 (작성자 기준, 정가 ₩28,000원에서 할인 표기)
- 쿠팡
- '희다 세럼' 검색 후 구매 안내






