Are Face Mists Worth It? COSRX Expands Blue Peptide Collection with New Hydra Plump Boosting Mist

NEW YORK, Nov. 2, 2026 /PRNewswire/ -- Are face mists worth it? Yes, when they do more than hydrate. Global derma beauty brand COSRX announced the launch of The Blue Peptide Bakuchiol Hydra Plump Boosting Mist ($24.00, 100 mL), a dual-layer face and body mist made with Copper Peptide, Bakuchiol and NAD+. Launching November 1 on Amazon, the new mist joins the Blue Peptide Bakuchiol Plump Glow Serum and Plump Bounce Cream, introduced earlier this year, extending the collection's plumping and firming approach to a versatile new format.

Beyond Hydration: A New Approach to Face and Body Mists

While traditional facial mists have largely focused on hydration and refreshing the skin, COSRX set out to create something more: a serum-inspired mist that addresses visible signs of aging while fitting effortlessly into everyday routines.

At the heart of the new Hydra Plump Boosting Mist is a dual-action formula combining Copper Peptide, also known as Blue Peptide thanks to its natural blue hue and Bakuchiol, two ingredients selected to complement each other in supporting plumper, firmer and smoother-looking skin.

Copper Peptide helps improve the appearance of skin plumpness and resilience, while Bakuchiol, a plant-derived ingredient often considered a gentler alternative to retinol, helps lift, refine the look of uneven texture, fine lines and skin firmness. Together with a five-peptide complex, NAD+, and a mineral complex, the formula offers a multifaceted approach to visible signs of aging that goes beyond basic hydration.

Discussing the ingredients featured in COSRX's previously launched Blue Peptide Serum and Cream, Mamina Turegano, MD, FAAD, triple board-certified dermatologist, emphasized their relevance to skin longevity.

"Copper peptides help support the skin's natural repair processes, while bakuchiol is a great option for those looking for retinol-like benefits with less potential for irritation," said Dr. Turegano. "As a dermatologist, I'm always looking for products that balance efficacy, tolerability, and value, and that is exactly what stands out to me about COSRX."

What makes the new mist especially distinctive is its dual-layer texture, featuring a Blue Peptide serum layer and a lightweight Bakuchiol oil layer. When shaken, the two layers combine into a fine mist that delivers moisture and a fresh, dewy finish without the heavy feel typically associated with richer skincare formulas.

Made for Skin That Changes with You

As skin evolves with age, environmental stress, and changes in body weight, concerns such as loss of firmness, elasticity and plumpness can become more noticeable across both the face and body. These changes have gained particular attention alongside the growing use of GLP-1 medications for weight management, as significant weight loss can make facial volume loss and skin laxity more apparent.

Designed with these evolving skincare needs in mind, the Hydra Plump Boosting Mist brings COSRX's Blue Peptide approach beyond the face, offering a convenient way to support firmer, more resilient-looking skin across the body, including areas where changes in elasticity may become more noticeable following weight loss.

The addition of Niacinamide and Tocopherol (Vitamin E) also helps improve the appearance of uneven skin tone and rough texture in areas such as the elbows, knees and underarms. The lightweight formula also leaves skin feeling moisturized with a healthy-looking glow.

One Mist, Multiple Uses: From Makeup Prep to Body Care

Beyond its healthy-aging benefits, the new mist offers multiple ways to refresh and care for skin throughout the day, from creating a dewy makeup base to addressing everyday skincare concerns.

Its lightweight, non-greasy oil layer helps create a smooth, dewy base before makeup, while its refreshing formula offers a cooling effect, with COSRX product testing reporting a 5.49°C (approximately 9.9°F) reduction in skin temperature. The mist can also be used throughout the day to refresh the look of skin without a heavy or sticky finish.

Free from added fragrance, the mist can be used after cleansing, before makeup or throughout the day, offering an easy, hands-free way to care for skin from head to toe.

Availability

COSRX The Blue Peptide Bakuchiol Hydra Plump Boosting Mist (100 mL / $24.00) launches on Amazon on November 1, 2026, followed by cosrx.com in mid-November 2026.

About COSRX

Rooted in science and driven by consumer needs, COSRX is a global skincare and beauty brand known for effective, accessible formulations developed around carefully selected ingredients and real skin concerns. Through ingredient-led innovation and targeted solutions, COSRX creates high-performance skincare that is easy to understand and incorporate into everyday routines. COSRX products are available through COSRX.com, Amazon, ULTA, Revolve, Dermstore, and Nordstrom. COSRX is also on Instagram and TikTok.