Oh! Baby Slippery Rule

Main Features
Oh!Baby Slippy Rule is a Japanese exfoliating serum formulated with mineral-rich hot spring water from Yufuin, Oita, and PHA. It helps soften the stratum corneum and supports a hydrated, smooth, glass-skin-like complexion.

No-Peel, Leave-On Exfoliating Care
This is not a harsh peeling product. It is a leave-on exfoliating serum designed to be applied as part of daily skincare. With 10% PHA as a keratin-softening ingredient, it helps smooth the skin surface and supports a moisturized, translucent-looking “glass skin” finish.

Yufuin Hot Spring Water
The Oh!Baby series is built around hot spring water skincare, and this serum contains hot spring water from Yufuin, Oita. It is easy to introduce as a Japanese onsen-inspired skincare item for soft, smooth, fresh-looking skin.

For Roughness, Uneven Texture, and Pores
By helping soften the stratum corneum, this serum supports smoother-looking skin texture. It also contains a vitamin cocktail to help maintain skin condition, refine the look of texture, and provide moisture to skin concerned with visible pores.

Supports the Next Skincare Step
By smoothing the surface of the stratum corneum, it helps prepare the skin so that the next lotion, serum, or moisturizer can blend in more easily. It is a good booster-like step before regular skincare.

Light Texture for Daily Use
The texture is light and smooth, making it easy to use daily across seasons and skin types. It is especially easy to recommend for customers who want exfoliating care but dislike harsh scrubs or peeling products.

Dropper Cap Design
The bottle uses a dropper cap that automatically draws up one dose when the cap is turned, making it easy to use the right amount each time.

How to Use
Use after cleansing and before lotion. Take one dose with the dropper and gently apply over the entire face. Follow with lotion, serum, emulsion, or cream. For areas concerned with roughness or uneven texture, press gently instead of rubbing.

Difference from FANCL Brightening Essence
FANCL Brightening Essence is a medicated brightening serum designed to suppress melanin production and prevent dark spots and freckles.
Oh!Baby Slippy Rule is an exfoliating serum that uses PHA and hot spring water to soften the stratum corneum and smooth rough, uneven, or pore-concerned skin.

For dark spot prevention, FANCL is easier to explain. For smooth texture, glass-skin glow, and gentle exfoliating care, Oh!Baby is the better fit.

Recommended For
This serum is easy to recommend for customers concerned about rough skin texture, dull-looking skin caused by dryness, visible pores, uneven texture, harsh peeling products, Japanese hot spring water skincare, or anyone who wants a smooth glass-skin-style serum.