# Glow-Boosting Overnight Masks HANYUL's Yuja Brightening Sleeping Mask Brightens by Over 30% By Jana Pijak | Published 2025-10-21 | Fashion Source: Trend Hunter, https://www.trendhunter.com/trends/yuja-brightening-sleeping-mask References: [sephora](https://www.sephora.com/ca/en/product/yuja-brightening-sleeping-mask-with-vitamin-c-niacinamide-P516436)  [HANYUL's](https://www.trendhunter.com/trends/mask-to-foam-cleanser) Yuja Brightening Sleeping Mask with [Vitamin](https://www.trendhunter.com/trends/vitamin-c-brightening) C and Niacinamide is a luxurious, leave-on jelly treatment clinically proven to brighten skin by over 30% overnight. Powered by Yuja C Vegan Vitamin™, the mask is made with six whole Korean Yuja fruits, including peels, pulp, and seeds, for a powerful blend of natural Vitamin C and antioxidants that brighten and nourish the skin while you sleep. Infused with Niacinamide (2%), Ascorbic Acid, and five types of Hyaluronic Acid, this advanced formula deeply hydrates, evens skin tone, and supports overnight recovery for a smoother, more luminous complexion by morning. The product speaks to consumers seeking high-performance, clean skincare that delivers visible results with minimal effort. With its vegan, dermatologist-tested, and paraben-free formula, HANYUL blends traditional Korean botanicals with modern science to create a convenient and effective overnight treatment. The brand's Yuja Brightening Sleeping Mask is now available on its website and across [Sephora](https://www.trendhunter.com/trends/sephora-collection-booster-masks) locations. Image Credit: HANYUL ## Trend Insights (Trend Hunter) - Score: 6.1/10 - Popularity: 61% | Activity: 70% | Freshness: 53% - Audience gender: 30% men, 70% women - Primary generations: Millennial - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Fashion](https://www.trendhunter.com/fashion) > [Cosmetics](https://www.trendhunter.com/cosmetics) ## Key Themes ### Key Themes Behind This Trend - **Clean Skincare Evolution:** Emerging demand for products that blend traditional botanicals with vegan and paraben-free ingredients reflects the push for cleaner skincare solutions. - **Overnight Recovery Boosters:** The rise in leave-on treatments catering to overnight use represents a shift towards maximizing time efficiency in personal care routines. - **Vitamin C Enrichment:** The incorporation of high-potency Vitamin C derivatives signals a broader trend in leveraging antioxidant-rich formulas for enhanced skin clarity and brightness. ### Where This Applies - **Cosmetics Innovation:** The development of multi-functional skincare products like brightening masks underscores an industry-wide shift towards comprehensive cosmetic solutions. - **K-beauty Influence:** Korean beauty brands leveraging traditional ingredients in innovative ways highlight the growing global impact of K-beauty trends. - **Sustainable Beauty:** Products featuring natural, sustainably-sourced ingredients appeal to the eco-conscious consumer, pushing the beauty industry towards greener practices. ## Related on Trend Hunter - [Snail Mucin Skincare Masks](https://www.trendhunter.com/trends/advanced-snail-mucin-glass-glow-hydrogel-mask.md) - [Neuroscience-Inspired Overnight Skincare](https://www.trendhunter.com/trends/the-sleeping-mask.md) - [Korean Skincare Debuts](https://www.trendhunter.com/trends/hanyul-2.md) - [K-Beauty Retail Expansions](https://www.trendhunter.com/trends/hanyul.md) - [Upcycled Overnight Skincare](https://www.trendhunter.com/trends/pleasing-beauty-sleep-mask.md) - [Turmeric-Infused Overnight Masks](https://www.trendhunter.com/trends/night-wrapping-mask.md) - [Hydration-Focused Color-Changing Masks](https://www.trendhunter.com/trends/collagen-masks.md) - [Nocturnal Vitamin C Treatments](https://www.trendhunter.com/trends/dermalogica-bioluminc-night-restore.md) - [Two-Step Nighttime Supplements](https://www.trendhunter.com/trends/nighttime-supplement.md)