C-Firma™ Fresh Day Serum
Returns & Exchanges
This item is non-refundable and cannot be exchanged.
Product Availability
As we operate across multiple sales channels, including our website, Instagram, WhatsApp, and physical store, stock availability may occasionally change before your order is processed.
In the rare event that an item becomes unavailable after checkout, our team will contact you promptly to offer the best possible solution, whether that’s selecting an alternative product or waiting for the next restock.
We appreciate your understanding and thank you for shopping with DIOSA BEAUTY. 🤍
What it is: A potent 15 percent vitamin C day serum packed with antioxidants, nutrients, and fruit enzymes to visibly firm, brighten, and improve the signs of photoaging.
Skin Type: Normal, Dry, Combination, and Oily
Skincare Concerns: Fine Lines and Wrinkles, Dullness and Uneven Texture, Loss of Firmness and Elasticity
Formulation: Lightweight Serum
Highlighted Ingredients:
- Potent Antioxidant Complex (15% L-Ascorbic Acid plus Ferulic Acid and 1% Vitamin E): Firms and brightens the look and feel of skin while minimizing the signs of photoaging from pollution and other environmental stressors.
- Pumpkin Ferment and Pomegranate Extract: These ingredients work together to enzymatically dissolve dead surface skin cells, minimizing the appearance of pores.
- Chronocyclin: A chronopeptide that mimics the antioxidant benefits of vitamin D for more youthful-looking skin.
Ingredient Callouts: This product is vegan and cruelty-free.
What Else You Need to Know: C-Firma™ is designed to be mixed by you before its first use, which maximizes the potency of its ingredients while keeping the formula fresh. An antioxidant complex of l-ascorbic and ferulic acids, and vitamin E, reveal radiance, luminosity and an even-looking complexion as it hydrates and soothes.
C-Firma™ is formulated at a pH of 2.5. No refrigeration required!
It is 100 percent free of essential oils, silicones, colorants, and fragrance.
Drunk Elephant is committed to using only ingredients that either directly benefit the health of the skin or support the integrity of their formulations. The brand focuses on healthy pH levels, formulations the skin recognizes, small molecular structure that’s easily absorbed, and effective active ingredients that also support the skin’s acid mantle. All of their products are designed to be mixed together—that’s what Drunk Elephant calls making a smoothie. (This is true for all of Drunk Elephant’s products except their sunscreen Umbra, which sits on top of the skin, keeping it safe.) The result is skin that is reset to its happiest, healthiest state.
Drunk Elephant is a supporter of IEF (International Elephant Foundation) and is cruelty-free.
Clean at Sephora
Clean at Sephora is a curation of brands committed to evolving the beauty industry. When you see our Clean seal, you can be sure this brand's products are formulated without certain ingredients that are potentially harmful to human health and the environment and also address ingredients clients are concerned about, including phthalates, formaldehyde or formaldehyde releasers, oxybenzone and octinoxate, hydroquinone, triclosan, coal tar, methylisothiazolinone and methylchloroisothiazolinone, insoluble plastic microbeads, and more. For the full list, check out the Ingredients tab.
Returns & Exchanges
This item is non-refundable and cannot be exchanged.
Product Availability
As we operate across multiple sales channels, including our website, Instagram, WhatsApp, and physical store, stock availability may occasionally change before your order is processed.
In the rare event that an item becomes unavailable after checkout, our team will contact you promptly to offer the best possible solution, whether that’s selecting an alternative product or waiting for the next restock.
We appreciate your understanding and thank you for shopping with DIOSA BEAUTY. 🤍
What it is: A potent 15 percent vitamin C day serum packed with antioxidants, nutrients, and fruit enzymes to visibly firm, brighten, and improve the signs of photoaging.
Skin Type: Normal, Dry, Combination, and Oily
Skincare Concerns: Fine Lines and Wrinkles, Dullness and Uneven Texture, Loss of Firmness and Elasticity
Formulation: Lightweight Serum
Highlighted Ingredients:
- Potent Antioxidant Complex (15% L-Ascorbic Acid plus Ferulic Acid and 1% Vitamin E): Firms and brightens the look and feel of skin while minimizing the signs of photoaging from pollution and other environmental stressors.
- Pumpkin Ferment and Pomegranate Extract: These ingredients work together to enzymatically dissolve dead surface skin cells, minimizing the appearance of pores.
- Chronocyclin: A chronopeptide that mimics the antioxidant benefits of vitamin D for more youthful-looking skin.
Ingredient Callouts: This product is vegan and cruelty-free.
What Else You Need to Know: C-Firma™ is designed to be mixed by you before its first use, which maximizes the potency of its ingredients while keeping the formula fresh. An antioxidant complex of l-ascorbic and ferulic acids, and vitamin E, reveal radiance, luminosity and an even-looking complexion as it hydrates and soothes.
C-Firma™ is formulated at a pH of 2.5. No refrigeration required!
It is 100 percent free of essential oils, silicones, colorants, and fragrance.
Drunk Elephant is committed to using only ingredients that either directly benefit the health of the skin or support the integrity of their formulations. The brand focuses on healthy pH levels, formulations the skin recognizes, small molecular structure that’s easily absorbed, and effective active ingredients that also support the skin’s acid mantle. All of their products are designed to be mixed together—that’s what Drunk Elephant calls making a smoothie. (This is true for all of Drunk Elephant’s products except their sunscreen Umbra, which sits on top of the skin, keeping it safe.) The result is skin that is reset to its happiest, healthiest state.
Drunk Elephant is a supporter of IEF (International Elephant Foundation) and is cruelty-free.
Clean at Sephora
Clean at Sephora is a curation of brands committed to evolving the beauty industry. When you see our Clean seal, you can be sure this brand's products are formulated without certain ingredients that are potentially harmful to human health and the environment and also address ingredients clients are concerned about, including phthalates, formaldehyde or formaldehyde releasers, oxybenzone and octinoxate, hydroquinone, triclosan, coal tar, methylisothiazolinone and methylchloroisothiazolinone, insoluble plastic microbeads, and more. For the full list, check out the Ingredients tab.
Shop With Confidence
100% authentic beauty, always. Every product is carefully sourced from trusted, authorized retailers such as Sephora, Ulta Beauty, and official brand websites. No fakes, no compromises — just genuine beauty you can trust.
