Glow Deep Serum Rice + Alpha-Arbutin — Reddit Reviews
Updated October 21, 2026
Alpha-arbutin serum visibly brightens uneven tone and fades stubborn spots; results vary wildly.
What the community says
A lightweight alpha-arbutin and niacinamide serum for gradual tone evening, with rice bran water, glycerin, and panthenol adding comfortable hydration. It fits dull, uneven complexions, but stubborn hyperpigmentation may barely budge and textured or acne-prone skin can react.
What this means for you
Backed by 23 threads from r/AsianBeauty, r/SkincareAddiction and 2 more.
Read the threads ↓What people love
- Alpha-arbutin for gradual spot fading
- Light, dewy finish with comfortable hydration
- Meaningful PIH improvement for some users
Watch out for
- Does little for some dark spots or acne marks
- Can trigger textured patches or clogged-looking pores
- Color and consistency can vary between bottles
Product details
Skin Type
Product Traits
Key Ingredients
Where to buy
What the science says vs. what Reddit says
Hyperpigmentation
Some evidence
Arbutin: 4 studies tested it on its own. See all 9 studies
On Reddit: PIH users report brighter, more even skin tone with alpha arbutin. 19 mentions
What the studies found
- Most studies found it helped fade dark patches, especially in melasma
- Studies found arbutin made skin pigment lighter and improved how dark patches looked
- It also improved skin texture and wrinkles when used with a home radiofrequency device
- Some studies found dark patches came back after treatment
- The most common side effects were mild redness and itching
Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.
Real Reddit threads — 67 mentions across 23 threads
Beauty of Joseon Glow Deep Serum Rice + Alpha-Arbutin on Reddit, in one place — 23 threads from r/AsianBeauty, r/SkincareAddiction and 2 more, summarized.
“-the ordinary ‘niacinamide+zinc serum OR beauty of joseon “glow deep serum”
Positive
“this has been my main routine:”
Positive
“i kind of alternate products but this has been my main routine”
Positive
“Beauty of joseon glow deep serum: good consistency, hydrating but did not suit me.”
Cautionary
“developed textured patches.”
Cautionary
“About me: ... primary skin concerns have always been hyperpigmentation, texture, dryness...”
Cautionary
“2. Beauty of Joseon glow deep serum”
Positive
“5. Beauty of Joseon glow deep serum”
Positive
“I know this routine has a lot of niacinamide but it seems to be working so I’m just rolling with it!”
Positive
“Glow Deep Serum! My skin brightened a significant amount.”
Positive
“their sunscreen and glow deep serum…honestly all their serums, my dry sensitive skin loves it.”
Positive
“I love the glow serum!! It made my face appear brighter :)”
Positive
“Beauty of Joseon Glow Deep serum helped with my PIH more than most, but a lot of people report it didn't do anything for them.”
Positive
“I've actually heard from tons of people sensitive to vitamin c that alpha arbutin is what helps them”
Positive
“Therefore, I'm trying to build an ultimate product guide to help myself and others find the best PIH products for their skin.”
Positive
“BOJ deep glow serum”
Mentioned
“In the AM I do my hydrating barrier repair routine.”
Mentioned
“BOJ deep glow serum, Vanicream facial moisturizer, Illiyoon ato cream, and Haruharu Wonder Airyfit sunscreen.”
Mentioned
Dupes & Alternatives
Anua
Azelaic Acid Hyaluron Redness Soothing Serum
Better for Hyperpigmentation
10 shared traits
750 mentions
