The Glow Recipe Guava Vitamin C Dark Spot Serum is a potent, visibly brightening serum that reduces the appearance of dark spots with five forms of vitamin C, guava, and tranexamic and ferulic acids for visibly glowing, even-toned skin. Delivering an effective performance with minimal irritation, the encapsulated time-release vitamin C in this serum combines with vitamin C-rich guava and visibly brightening tranexamic acid to visibly delete dark spots and help keep future ones from appearing. Ferulic acid, vitamin E, and peptides partner with vitamin C to visibly firm skin and boost radiance. Test Results: Based on an independent consumer-use study of 29 individuals during a 4-week period: - 100% agree that this serum is gentle enough for everyday use. - 96% noticed that their skin appears brighter and more radiant. - 96% noticed a visible improvement in overall skin tone. - 96% agree their skin looks less dull. - 96% noticed their skin texture has significantly improved. - 89% noticed a visible reduction in post-acne marks. - 86% agree this serum diminishes hyperpigmentation from sun spots. Glow Recipe creates clean, fruit-forward, clinically-effective skincare for glowing skin. Anchored in Korean skincare philosophies, this sensorial skincare line develops innovative formulas that pair antioxidant-rich fruit with gentle yet powerful actives for real results and your healthiest, glowiest skin yet. Vegan. Cruelty-free. Got time for a quick bathroom shelfie moment? Make the Guava Vitamin C + Ferulic Dark Spot Serum (30ml) the main character in your routine (and on your shelf). Designed to target dark spots and pigmentation before, during and after formation, this wonder serum also brightens and resurfaces. And that's not all! This heavy-hitting hero unites a trifecta of (deep breath) vitamin C, ferulic acid, vitamin E, guava extract and texture-refining acids to unveil a naturally luminous glow. With just a few pumps of this proudly pink serum, you can expect supple, soft skin sans the visible signs of past breakouts.