Coverage is increasing but not universal
We also got their take on who really needs them and which blends work well for exercise or daily use

KEY EFFECTS - Inhibits melanin production to reduce dark spots and pigmentation - Evens out skin tone and improves overall skin clarity - Combats oxidative stress with antioxidant-rich botanicals - Deep hydration and moisture retention - Soothes and calms sensitive or reactive skin - Non-sticky, refreshing formula absorbs instantly KEY INGREDIENTS Niacinamide 2.0% (OTC Skin Brightening) Inhibits melanin transfer to surface skin cells Reduces dark spots, blotchiness, and dullness Strengthens skin barrier and minimizes pores Arbutin Natural melanin synthesis inhibitor Brightens overall complexion and evens skin tone Gentle alternative to hydroquinone Lactobacillus / Bean Fermented Extract + Mulberry Root Extract Fermentation-enhanced brightening and antioxidant activity Reduces oxidative stress and skin discoloration Glutathione Master antioxidant for skin brightening and protection Inhibits free radical damage and skin darkening Rice Bran Water Base + 9 Botanical Fruit Extracts Blueberry, Blackberry, Sea Buckthorn, Cucumber, Tea, Sesame, Chia Seed, Soybean, Nigella Sativa Rich in vitamins, antioxidants, and skin-conditioning agents SUITABLE FOR - Hyperpigmentation, dark spots, and melasma - Dull, uneven, or tired-looking skin tone - Sun-damaged or post-inflammatory skin - Dehydrated or barrier-sensitive skin - All skin types including sensitive skin PRODUCT SPECIFICATIONS Active Ingredient : Niacinamide 2.0% (OTC Skin Brightening) Key Actives : Arbutin, Glutathione, Lactobacillus Fermented Extract,Mulberry Root Extract, Rice Bran Water Volume : 5ml x 5 Vials per box Application : Topical (external use only) Manufacturer : J Medical Inter Co., Ltd

In rare cases, fatigue links to loss of appetite or general weakness