This Vitamin C serum from Eclat Skincare is formulated with a combination of ascorbic acid (vitamin C), ferulic acid, vitamin E, and hyaluronic acid. The inclusion of ferulic acid is intended to help stabilize the vitamin C and enhance its antioxidant potential, while vitamin E provides additional moisturizing and protective properties. Hyaluronic acid contributes to surface hydration by attracting moisture to the skin.

The product is designed to target the appearance of dark spots and uneven skin tone, with regular use aiming to support a more uniform complexion. Its antioxidant-rich composition also addresses visible signs of aging, such as fine lines and dullness, by helping to neutralize environmental stressors. The serum is lightweight and absorbs readily, making it suitable for layering under moisturizer or sunscreen during a daily skincare routine.

This formula is generally well-suited for normal, combination, and dry skin types. Those with sensitive skin are advised to perform a patch test before full application, as active levels of vitamin C may cause temporary tingling. The product contains no synthetic fragrances and avoids common irritants such as parabens and sulfates.

With a 1 fl oz (30 mL) bottle, the serum is offered at a price point that balances ingredient quality with accessibility. It can be used both morning and evening; if used during the day, follow-up with a broad-spectrum sunscreen is recommended to optimize protection against photoaging. The simple squeeze dropper design allows for controlled dispensing, minimizing waste.