Brandefy Vitamin C Face Serum 15% L‑Ascorbic Acid 1 oz — Ferulic Acid & Vitamin E for Brightening & Dark Spot Correction

Brandefy Vitamin C Face Serum is a daily antioxidant serum combining 15% pure L-ascorbic acid, 0.5% ferulic acid and vitamin E to brighten skin, reduce the appearance of dark spots and support a firmer, more even complexion.

This serum is formulated for people who want a potent, dermatologist-approved antioxidant boost without the premium price of clinical luxury brands. Using 15% L-ascorbic acid—the pure, active form of vitamin C—along with ferulic acid and vitamin E, the formula targets discoloration, helps strengthen the skin’s barrier, and enhances overall radiance. The product is made in the USA and comes in a 1 oz bottle designed for daily AM or PM use.

What makes this vitamin C formula different from cheaper vitamin C alternatives?

This serum uses L-ascorbic acid at 15%, the bioactive form of vitamin C, rather than stabilized derivatives that contain less actual ascorbic acid. It’s paired with 0.5% ferulic acid and vitamin E to stabilize the vitamin C and support antioxidant activity.

• 15% pure L-ascorbic acid for direct antioxidant action and skin brightening.
• 0.5% ferulic acid to enhance stability and antioxidant effect.
• Vitamin E to help protect and nourish the skin barrier.
• Formulated at a pH below 4 to support absorption into the skin.

How should I use this serum in my daily skincare routine?

Apply a few drops to clean, dry skin once daily—preferably in the morning under sunscreen or at night before moisturizer. Start by using every other day if you have sensitive skin, then increase to daily as tolerated.

• Use 3–4 drops for the face, neck, and décolletage.
• Layer after cleansing and toning, before moisturizer and sunscreen.
• Patch-test on inner forearm if prone to sensitivity; adjust frequency if irritation occurs.
• Store away from heat and direct light to maintain potency.

What results can I realistically expect and when?

Visible improvements in skin brightness and reduced appearance of mild discoloration can appear within weeks for many users, while texture and fine line improvements may take longer with consistent use. Individual results vary with skin type, sun exposure, and overall regimen.

• Noticeable brightening and reduction of dullness within 2–6 weeks for many users.
• Gradual softening of fine lines and improved skin tone with continued use.
• More even pigmentation over months when paired with daily sun protection.
• For stubborn hyperpigmentation, combine with professional guidance or complementary treatments.

Is this serum safe for sensitive or acne-prone skin?

The formula is dermatologist-approved and designed with proven actives, but L-ascorbic acid at 15% is potent and can cause temporary tingling or sensitivity for some. Introducing the serum gradually helps gauge tolerance while maintaining benefits.

• Begin with every-other-day use if you have reactive skin.
• Avoid layering with other strong acids or retinoids in the same application to reduce irritation risk.
• Discontinue if persistent irritation occurs and consult a dermatologist as needed.
• Patch-test before full-face application to confirm compatibility.

Who this is for: Brandefy Vitamin C Face Serum is aimed at anyone seeking a clinical-strength antioxidant serum without premium markup—people looking to reduce the look of dark spots, even skin tone, and add antioxidant protection to a daily routine. It suits users comfortable with active ingredients and those willing to introduce a potent vitamin C gradually. If you prefer gentler derivatives or have a history of severe sensitivity to ascorbic acid, consult a skincare professional before use.

Ingredients

15% L-ascorbic acid | 0.5% Ferulic acid | Tocopheryl acetate . Water, Ethoxydiglycol, Propanediol, Ascorbic Acid, Glycerin, Polyglyceryl-10 Laurate, Ferulic Acid, Sodium Hydroxide, Tocopheryl Acetate, Pentylene Glycol, Caprylyl Glycol, Ethylhexylglycerin, Malonic Acid, Vanillin.