COSRx is a popular K-beauty brand known for effective, ingredient-focused skincare, especially for acne and hydration. Bestsellers include Snail Mucin Power Essence. Generally considered clean, consumers praise COSRx for its affordability and visible results.

Cargo is a functional, travel-friendly makeup brand known for practical packaging and easy-to-use products like the Cargo Swimmables waterproof line. Once a staple in pro kits and on-the-go routines, the brand has faded from mainstream visibility but remains appreciated for performance and value. Not clean-certified or sustainability-focused, Cargo is remembered more for utility than innovation.

Carolina Herrera extends its fashion house prestige into beauty with luxurious fragrances and a growing line of high-end makeup. Known for bold, customizable lipstick cases and iconic scents like Good Girl, the brand emphasizes glamour and style over clean or sustainable positioning. Consumers view it as aspirational and fashion-forward, with a strong fragrance legacy.

Caudalie is a French skincare brand celebrated for its use of antioxidant-rich grape-derived ingredients, such as resveratrol and polyphenols, sourced from vineyards in Bordeaux. Its Vinoperfect Radiance Serum and Beauty Elixir are bestsellers. While not always labeled clean, Caudalie avoids controversial ingredients and is committed to sustainability, operating under a 1% for the Planet model and using eco-friendly packaging. Consumers appreciate its luxurious yet natural approach to skincare.

Cetaphil is a dermatologist-recommended, no-frills brand for sensitive and problematic skin. While not a "clean beauty" brand by trend, its Gentle Skin Cleanser and Moisturizing Cream are universally lauded for mildness and reliability.

Chanel Beauty is a luxury brand renowned for its high-quality, timeless makeup and skincare that enhances natural beauty. Their makeup offers superior quality, luxurious textures, and often incorporates skincare benefits, like their popular foundations for a natural, glowy finish and long-lasting cream blushes. Chanel's skincare line provides an opulent experience with high-quality, natural-origin ingredients, notably the camellia flower in their No. 1 line and their well-regarded LA CRÈME MAIN Hand & Nail Cream. While the brand carries a luxury price tag and focuses on a natural aesthetic, it's a good choice for those seeking elegant, high-performance products.

Chantecaille is a luxury, family-owned brand known for its plant-powered skincare and color cosmetics, blending botanicals with science. Cruelty-free and sustainable in sourcing, they also champion wildlife conservation. While not third-party "clean" certified, their natural ingredient focus aligns with clean beauty principles, earning consumer appreciation for performance and ethics. Chantecaille is owned by Beiersdorf.

Drawing on her highly influential career as a makeup artist and a passion for scientific innovation, Charlotte Tilbury founded Charlotte Tilbury Beauty with the mission to empower everyone through makeup. Her brand is now the #1 prestige makeup brand in the UK, boasting best-selling, award-winning products, and Charlotte herself is recognized as an industry icon, trend trailblazer, and beauty innovator.

Ciaté London is a playful, trend-driven brand recognized for its creative nail polishes and dewy makeup; cruelty-free and often vegan, they appeal to a younger, experimental audience.

Clarins is a luxurious French skincare brand with a strong heritage in plant-based formulations and spa expertise. Famous for products like Double Serum, they prioritize natural ingredients, efficacy, and sensory experiences. Clarins holds a B Corp certification, demonstrating a significant commitment to sustainability, including goals for recyclable packaging and organic sourcing. Consumers trust Clarins for effective, natural-focused skincare and appreciate their increasing environmental efforts.

Clinique is a dermatologist-developed brand renowned for its allergy-tested, 100% fragrance-free products and iconic 3-Step Skin Care System. They pioneered transparent ingredient lists and hypoallergenic formulations, focusing on safety and effective, simple routines. While stating "No parabens. No phthalates. No fragrance.," Clinique's primary consumer appeal lies in its reliability and suitability for sensitive skin.

Clé de Peau Beauté is a luxury Japanese skincare and makeup brand under the Shiseido umbrella, known for its scientific innovation and radiant skin formulas. The Concealer SPF 27 and La Crème are cult favorites. Not positioned as clean beauty, it focuses instead on performance, luxury, and skin luminosity. While sustainability messaging is minimal, the brand is highly regarded for quality and sophistication, with a strong following among high-end consumers.

Codex Beauty is a biotech brand providing clinically proven solutions for chronic skin issues, focusing on both internal and external factors. A verified clean beauty brand, they prioritize microbiome-friendly preservation and transparent efficacy data, alongside strong commitments to ethical sourcing and sustainable packaging.

Colorescience is a brand specializing in mineral SPF and skin-protective makeup. Its Sunforgettable Total Protection Brush-On Shield SPF 50 is a hero product for on-the-go sun care. The brand is clean-formulated, reef-safe, and focused on skin health.

ColourPop offers ultra-affordable, high-pigment makeup with rapid product drops; not clean-certified, but widely loved for accessibility and trendiness despite concerns over overproduction.

Comfort Zone is an Italian skincare brand that combines science, sustainability, and holistic wellness. Part of the Davines Group, it’s known for spa-grade treatments like the Hydramemory and Sublime Skin lines. Certified B Corp, vegan, and focused on regenerative packaging, Comfort Zone is highly regarded for its clean, eco-conscious formulations and sensorial experience.

Conserving Beauty is an Australian clean skincare brand pioneering waterless beauty with 100% dissolvable packaging. Known for its InstaMelt products like cleansing wipes and balms, the brand is vegan, cruelty-free, and climate-positive. It’s celebrated for innovation in zero-waste beauty and is gaining traction among conscious consumers and sustainability advocates.

CosMedix is a clinical skincare brand offering clean, chirally-correct formulations with a focus on active ingredients like retinol and peptides. Popular in professional settings, products like Purity Clean and Define Resurfacing Treatment deliver visible results without common irritants. Cruelty-free and free from parabens and artificial dyes, CosMedix is trusted for clean, high-performance skincare.

Cover FX offers highly customizable and inclusive complexion products, with a focus on drops and primers for tailored results. They are a clean, vegan, and cruelty-free brand committed to safe formulations. Consumers appreciate their extensive shade range and personalized foundation experience.

Credo Beauty is a clean beauty retailer, not a beauty brand. They rigorously vet products against their "Credo Clean Standard," including a "Dirty List" of prohibited ingredients, influencing brands and educating consumers on genuinely clean and responsibly made products.

Creed is a luxury fragrance house with centuries-old heritage, best known for its artisanal, hand-crafted scents like Aventus and Silver Mountain Water. The brand is not clean-focused or sustainability-forward but maintains an elite status in perfumery through craftsmanship, exclusivity, and a strong celebrity following. It’s revered for sophistication and olfactory storytelling.

Cuccio Somatology is a wellness-centered beauty brand founded by yoga instructor Danielle Cuccio, offering products that support mindful rituals and self-care. Known for the Balancing Body Lotion and Yoga Mat Cleanser, it’s clean, cruelty-free, and vegan. With a focus on aromatherapy and relaxation, the brand is popular among wellness enthusiasts and the yoga community.

Céla (pronounced "say-lah") is a Canadian clean beauty brand founded by Celine Tadrissi, focused on body care that blends natural botanicals with sensorial textures. Best known for its Crème de la Crème and Essential Balm, Céla is cruelty-free and uses sustainably sourced ingredients. It’s appreciated for luxury-level self-care products rooted in clean, mindful beauty.

Derma E is a US-based clean skincare brand known for combining dermatologist-recommended ingredients with eco-conscious values. Bestsellers like the Vitamin C Concentrated Serum and Microdermabrasion Scrub offer affordable, effective solutions for various skin concerns. The brand is vegan, cruelty-free, and committed to sustainability through recyclable packaging and wind-powered manufacturing. It’s widely praised for ingredient transparency and accessibility.

Dermalogica offers professional-grade skincare emphasizing skin health education and personalized regimens. They are certified vegan, gluten-free, and free of common irritants, with sustainability efforts in packaging. Popular for products like Daily Microfoliant, they're praised for effective, no-frills solutions.