Soy Isoflavones is a mixture of isoflavones derived from Glycine Soja Seed Extract (Kumjungkong Extract).
How much products actually contain
No product states its amount yet.
Of the products containing it, 11 list it before the 1% line and 4 after it (usually 1% or less).
Products using this ingredient
12 of 15 confirmed · likeliest to carry enough first · See all 15
LAVIENLAVIEN Medinic Line Carni Double Effect Ampoule 2ml x 5
The SoonsooNatural Therapy Revital Essence
The SoonsooNatural Therapy Revital Cream
DR.&COWaterful Calming Mist
SidmoolSnail Brightening Cream
TheradermPink Magic Cream
The SoonsooNatural Therapy Revital Deep Neck & Eye Cream
BonamedusaForehead Wave Delete
CREMORLABCremorlab O2 Couture® Marine Algae Cleanser
CREMORLABO2 Couture® Hydra Intense Cream
CREMORLABCremorlab O2 Couture® Hydra Intense Cream
CELL:29CELL29 PRETECTIVE SUN-RECOVER
Definition
Soy Isoflavones is a mixture of isoflavones derived from Glycine Soja Seed Extract (Kumjungkong Extract). Its consists chiefly of genistein and daidzein.
Cosmetic roles
Keeps skin in good condition (CosIng catch-all)SKIN CONDITIONING
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ダイズイソフラボン: 本品は、ダイズエキス（＊）より得られるものであり、ゲニステイン及びダイゼインを含む。
Source: JCIA labelling names (Japan)
Names & identifiers
SOY ISOFLAVONESINCI소이아이소플라본Korean label name (MFDS standard)ダイズイソフラボンJapanese labelling name
Related literature
- Protective, Anti-Inflammatory, and Anti-Aging Effects of Soy Isoflavones on Skin Cells: An Overview of In Vitro and In Vivo Studies · 2024
- Effects of the soy isoflavones, genistein and daidzein, on male rats’ skin · 2019
- Radioprotection of Lung Tissue by Soy Isoflavones · 2013
- Co-ingestion of soy isoflavones and lactobionic acid improves facial stratum corneum hydration: a randomized, placebo-controlled trial · 2026
- S-equol status modulates skin response to soy isoflavones in postmenopausal women: results from a randomized placebo-controlled pilot trial · 2025