Premium Glutathione PG Beauty Serum 30ml
High-concentration glutathione capsule serum with vitamin C derivatives and arbutin for a brighter-looking glow.
$38.99
🚚 Free shipping over $149 · Standard shipping $29
- From JapanJP-Direct
- AuthenticVerified
- 10–14 daysDelivery
A high-concentration glutathione capsule serum that targets dullness and uneven-looking tone with fresh, just-burst potency.
About this product
Capsule Serum's PG Serum carries the series' highest concentration of glutathione, encapsulated in the brand's signature bursting-capsule format so the antioxidant stays fresh until the moment it's applied. It's rounded out with two vitamin C derivatives and arbutin for a layered brightening effect, plus the same 11-ingredient conditioning complex — ceramides, hyaluronic acid, collagen, and CICA extract — used across the Capsule Serum line to keep the formula comfortable on skin.
How to use
- After cleansing and toner, dispense 2-3 pumps onto fingertips or palm.
- Gently press and pat over face, letting the capsules burst and release their contents.
- Smooth evenly across cheeks, forehead, and jawline, avoiding the eye area.
- Follow with moisturizer, and use sunscreen during the day.
Ingredients
- Glutathione — the brand's highest concentration of this antioxidant tripeptide within the Capsule Serum line, tied to Japan's popular 'white pearl glow' skincare trend.
- 2 types of Vitamin C derivatives — stabilized brighteners that pair with glutathione for a multi-angle approach to dull, uneven-looking skin.
- Arbutin — a brightening ingredient that helps support an even-looking skin tone.
- Sodium Hyaluronate — a humectant for hydration.
- Hydrolyzed Collagen — supports smoother-looking texture.
- 3 types of Ceramides — help reinforce the moisture barrier.
- Niacinamide — a conditioning ingredient commonly paired with brightening formulas.
- Centella Asiatica (CICA) Extract — a calming plant extract for stressed-feeling skin.
- Fullerene — an antioxidant ingredient in the brand's conditioning complex.
FAQ
Is glutathione in this serum the same as glutathione injections?
No — this is a topical cosmetic serum, not an injectable treatment. It's formulated to support a brighter-looking complexion cosmetically, not as a medical whitening treatment.
Why capsules instead of a regular liquid serum?
The capsules keep glutathione and vitamin C derivatives protected from air and light until they burst on skin, so the actives are delivered fresh with each use.
Can I use this daily?
Yes, it's designed for regular use as a serum step in a daily skincare routine; always pair with daytime sunscreen.
🇺🇸 For US customers
Glutathione skincare has become a hot topic in J-beauty and K-beauty circles on r/AsianBeauty, and Capsule Serum's PG Serum is one of the higher-concentration topical takes on the trend. The bursting-capsule delivery keeps the antioxidant fresh until application, appealing to ingredient-focused shoppers who want a Japanese-made alternative to standard brightening serums.
Capsule Serum Premium Glutathione PG Beauty Serum 30ml
$38.99