What does Shirojyun Premium Whitening Lotion do?
It helps support a brighter, more even-looking skin tone while maintaining hydration.
Is tranexamic acid good for dark spots?
It is widely used in Japanese skincare to support improvement in uneven skin tone appearance.
Can I use this every day?
Yes, it is designed for daily use in both morning and night routines.
Is it suitable for oily skin?
Yes, its lightweight texture makes it suitable for combination and oily skin types.
Does it feel sticky?
No, it absorbs quickly and leaves a comfortable, non-heavy finish.
Is there a difference between the "Light" and "Rich" versions?
The "Light" version has a watery, refreshing feel ideal for oily skin or humid weather. The "Rich" version has a slightly thicker, serum-like texture for those with dry skin who need an extra moisture cushion. This 170ml bottle is the standard watery version preferred for daily layering.
Can I use this if I have active acne?
Yes. Tranexamic acid has anti-inflammatory properties that can help soothe the redness of active breakouts. Because it is oil-free and fragrance-free, it is very well-tolerated by acne-prone skin.
Can I use this with Vitamin C or Retinol?
Yes, Shirojyun Premium is very stable. Using it with Vitamin C in the morning enhances its brightening effects, and using it before Retinol at night can help provide a hydration buffer to prevent irritation.
How long does one bottle last?
With twice-daily use, this 170ml bottle typically lasts 2 to 3 months. Since it is highly concentrated, you only need a small amount to cover your entire face.
Shirojyun vs Gokujyun which one should I choose?
Shirojyun focuses on brightening and tone care, while Gokujyun focuses on deep hydration.
How to identify authentic Hada Labo Shirojyun Lotion?
Authentic products have proper Japanese packaging and labeling. TokyoShelf sources directly from Japan to ensure genuine products.