3 product formats

Three 5% niacinamide formats

Five-percent niacinamide, yuja materials, and sea-buckthorn fruit extract move through mist, ampoule, and cream textures.

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Three formats determine the sourcing choice: a fine mist for spray application and moisture film, an ampoule for concentrated leave-on treatment with a fresh final feel, or a soft cream for dry and dull-looking skin.

Five-percent niacinamide across three textures

The shared ingredient direction remains stable while fill and finish shift from 100 ml mist to 30 ml ampoule and 50 g cream.

Compare spray, treatment, and cream roles

Each format combines 5% niacinamide with yuja water and sea-buckthorn fruit extract, then separates by application and finish.

Niacin 5% Brightening Mist Toner

A 100 ml fine facial mist delivers 5% niacinamide with yuja water and extract, orange-peel oil, and sea-buckthorn fruit extract.

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Niacin 5% Brightening Ampoule

This 30 ml leave-on ampoule combines 5% niacinamide with yuja water, yuja extract, orange-peel oil, and sea-buckthorn fruit extract.

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Niacin 5% Brightening Cream

A 50 g soft cream carries 5% niacinamide, yuja water and extract, orange-peel oil, and sea-buckthorn fruit extract into the line’s finishing step.

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Texture is the primary buying decision

The mist settles softly, the ampoule moves from an adhesive feel to a fresh non-sticky finish, and the cream supplies a soft all-season moisturizer.

JOYLIFE position for Niacin 5% Brightening

JOYLIFE frames the line around brighter-looking tone, glow, and moisture for dull or dry-looking skin.

JOYLIFE-supplied claim

JOYLIFE-supplied^*

JOYLIFE positions 5% niacinamide and sea-buckthorn fruit extract as a three-format brightening and glow line for dull, dry-looking skin.

* Line and ingredient-role statements are supplied by JOYLIFE Co., Ltd. in the AS.US 2025 product introduction. No independent clinical verification or test conditions were supplied; individual results may vary.

Product questions

Which ingredients connect all three Niacin formats?: Each product lists 5% niacinamide, yuja water, orange-peel oil, yuja extract, and sea-buckthorn fruit extract.
How do the mist, ampoule, and cream differ?: The 100 ml mist offers spray application, the 30 ml ampoule provides a concentrated leave-on step, and the 50 g cream provides a soft finishing moisturizer.

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AS.US brand holder

JOYLIFE behind AS.US

JOYLIFE Co., Ltd. combines Seoul-based development, cosmetics manufacturing, OEM and ODM work, and an international business footprint.

Complete assortment

Twenty-one products, six sourcing paths

Four skincare lines create the fourteen-product core, joined by three lip masks and four portable pouch kits.