Drunk Elephant C‑Luma Hydrabright Serum 30 ml — 10% Vitamin C, Lightweight Hydrating Brightener

Drunk Elephant C-Luma Hydrabright Serum is a lightweight 10% vitamin C serum that hydrates, refines discoloration, and boosts overall luminosity for a visibly clearer, more even complexion.

Designed for daily use, this serum blends two stable vitamin C derivatives with a triple-antioxidant complex to address uneven tone, post-breakout marks, and surface dullness while supporting skin hydration. The formula focuses on gentle yet effective actives — including 9% sodium ascorbyl phosphate and 1% ascorbyl glucoside — and avoids essential oils, silicones, fragrance, and other common irritants. It’s intended to layer smoothly under serums, treatments, or moisturizers and can be used morning or night with daytime sunscreen protection.

How does C-Luma brighten and reduce the appearance of dark spots?

The serum uses a dual vitamin C approach: sodium ascorbyl phosphate targets blemish-prone areas and helps refine texture, while ascorbyl glucoside supports even tone and defends against environmental oxidative stress. Together with a triple-antioxidant blend, they help fade the visible look of hyperpigmentation over time without harsh exfoliation.

• 9% sodium ascorbyl phosphate to help clarify and smooth skin surface
• 1% ascorbyl glucoside to support pigment-evening and antioxidant defense
• Triple-antioxidant complex to protect skin from free-radical stress

Will C-Luma hydrate without feeling heavy or sticky?

Yes — the formula is built to deliver immediate and lasting moisture while remaining lightweight and fast-absorbing. Hydration is achieved without silicones or heavy emollients, so the serum layers well under other products and won’t leave a greasy residue.

• Light, non-occlusive texture that absorbs quickly
• Delivers both instant and sustained hydration to help prevent moisture loss
• Compatible with most serums and moisturizers for seamless layering

How should I use this serum safely in my routine?

Apply one pump to clean, dry skin once or twice daily, and follow with your chosen serums or moisturizer. When used in the daytime, pair with a broad-spectrum sunscreen to protect the skin and support long-term tone improvement.

• Use morning or night; one pump per application is sufficient
• Works alongside other Drunk Elephant serums, treatments, and moisturizers
• Always apply sunscreen during the day for best results

Is C-Luma appropriate for sensitive or reactive skin types?

C-Luma is formulated without essential oils, fragrances, silicones, and alcohols that commonly irritate sensitive skin, and it uses gentle vitamin C derivatives rather than pure ascorbic acid. Patch testing is recommended for very reactive skin, and building tolerance by starting with once-daily use can help minimize potential irritation.

• Free of essential oils, fragrances, and harsh alcohols
• Uses stable, gentle vitamin C derivatives suited to delicate skin
• Start slowly and patch-test if you have a history of sensitivity

Who is this for: Drunk Elephant C-Luma Hydrabright Serum is aimed at people seeking a gentle yet effective vitamin C treatment to brighten dullness, fade post-breakout marks, and add lightweight hydration. It suits those who prefer clean clinical formulations free from fragrance and silicones, and anyone wanting a daily vitamin C option that layers easily with other skincare products.

Ingredients

Water/Aqua/Eau, Propanediol, Sodium Ascorbyl Phosphate, Glycerin, Isodecyl Neopentanoate, Squalane, Neopentyl Glycol Diheptanoate, C9-12 Alkane, Sodium Polyacryloyldimethyl Taurate, Ascorbyl Glucoside, Coco-Caprylate/Caprate, Sclerocarya Birrea Seed Oil, Pullulan, Sclerotium Gum, Diglucosyl Gallic Acid, Sorbitan Sesquiisostearate, Glutathione, Sodium Hyaluronate, Sorbeth-30 Tetraisostearate, Dipropylene Glycol, Phloretin, Sodium Citrate, Sodium Metabisulfite, PPG-8-Ceteth-20, Gluconolactone, Acrylates/Beheneth-25 Methacrylate Copolymer, Citric Acid, Tetrasodium Glutamate Diacetate, Silica, Lecithin, Xanthan Gum, Tocopheryl Acetate, Sodium Hydroxide, Phenoxyethanol, Sodium Benzoate, Chondrus Crispus Extract.