Amazon Basics Vitamin C Brightening Serum, 1 fl oz – Hyaluronic Acid, Fragrance-Free Daily Hydration

This lightweight, 1-fluid-ounce serum blends Vitamin C with hyaluronic acid and plant extracts—rosemary, grapefruit, and cucumber—to help improve skin radiance and moisture. Designed for everyday use morning and night, the formula is free of added fragrance and includes polyhydroxy acids (PHAs) to support gentle exfoliation for a more even-looking complexion. The packaging is compact and suitable for inclusion in a simplified skincare routine.

How should I use this serum in my daily routine?

Apply the serum to clean, dry skin twice daily—morning and evening—for best results. Use 2–3 drops and gently smooth across face and neck; allow it to absorb before layering moisturizer or sunscreen.

• Apply on freshly cleansed skin for better absorption.
• Use 2–3 drops per application; spread evenly over face and neck.
• Follow with a hydrating moisturizer; always use SPF in the morning.
• Patch-test if you have sensitive skin or are new to vitamin C products.

What are the active ingredients and how do they support skin appearance?

The serum combines stabilized Vitamin C with hyaluronic acid and PHAs to address dullness, hydration, and light surface texture. Botanical extracts like rosemary, grapefruit, and cucumber add antioxidant-rich support and a soothing profile.

• Vitamin C: supports skin brightness and evenness of tone.
• Hyaluronic Acid: attracts and retains moisture for plumper skin feel.
• PHAs: provide gentle exfoliation for smoother texture without irritation.
• Rosemary, grapefruit, cucumber extracts: botanical support for a refreshed appearance.

Is this serum suitable for sensitive or combination skin?

The formula is fragrance-free and includes PHAs, which are milder than some exfoliating acids, making it more tolerable for many sensitive or combination skin types. However, individual reactions vary, so start with a patch test and build up to twice daily use.

• Fragrance-free to lower irritation risk for sensitive skin.
• PHAs offer gentle exfoliation compared with stronger acids.
• Begin with single application and monitor skin response.
• Discontinue if irritation occurs and consult a dermatologist if needed.

What practical details should I know about packaging and purchase?

The serum comes in a 1-fluid-ounce (30 mL) bottle with a dropper for controlled dispensing, suitable for travel and everyday storage. Reordering can be done through Amazon or via Alexa voice command for convenience.

• Size: 1 fl oz (30 mL) bottle with dropper applicator.
• Fragrance-free formula in compact packaging for easy storage.
• Reorder option: ask "Alexa, order Amazon Basics Vitamin C Serum."
• Store in a cool, dry place out of direct sunlight to preserve potency.

Who is this for: This serum is designed for people seeking a simple, effective step to boost hydration and brighten skin tone without added fragrance. It suits those wanting a lightweight vitamin C product that layers easily under moisturizers and sunscreen, ideal for beginners or anyone streamlining a skincare routine.

Ingredients

Water, Gluconolactone, Glycerin, Sodium Hyaluronate, Combretum Farinosum Flower Nectar, Rosmarinus Officinalis (Rosemary) Leaf Extract, Citrus Grandis (Grapefruit) Fruit Extract, Cucumis Sativus (Cucumber) Fruit Extract, Ascorbic Acid, Allantoin, Xanthan Gum, Sodium Hydroxide, Ethylhexylglycerin, Phenoxyethanol