Hyaluronic Acid Serum — 4-Weight HA Hydration (1 fl oz)

Meet your daily hydration hero. 12 FUEL Hyaluronic Acid Serum layers four forms of hyaluronic acid—Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Sodium Acetylated Hyaluronate, and Hydrolyzed Sodium Hyaluronate—to drench skin with moisture and leave it looking smooth, supple, and refreshed. This multi-weight system is designed to target different layers of the skin’s surface for a hydrated, bouncy feel and a visibly dewy finish.

Why you’ll like it

• 4-weight HA complex: Multi-molecular hyaluronic acids for multi-depth surface hydration

• Plump, dewy look: Helps soften the appearance of fine, dry lines and boosts the look of elasticity

• Lightweight, layers easily: Absorbs quickly; great under moisturizer, SPF, or makeup

• All-season staple: Balances skin’s feel in dry climates, heated rooms, or post-cleanse tightness

What’s inside
Ingredients: Water, Propanediol, Glycerin, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Pentylene Glycol, Xanthan Gum, Sorbitan Oleate Decylglucoside Crosspolymer, Phenoxyethanol, Ethylhexylglycerin.
Manufacturer country: USA
Product amount: 1 fl oz

How to use
Apply 2–3 drops to clean, dry skin AM and/or PM. Gently press or massage until absorbed, then follow with moisturizer and daily SPF.

Pro tips

• Use on slightly damp skin for extra dew.

• Pair with niacinamide or a gentle toner to round out a hydration routine.

Safety
For external use only. Avoid contact with eyes. If irritation occurs, discontinue use. Keep out of reach of children. Store in a cool, dry place.

Quick FAQs

Is it suitable for oily or sensitive skin?
Yes—this lightweight, fragrance-free style formula layers well on most skin types. Patch test if your skin is reactive.

Where does it go in my routine?
After cleansing/toning, before moisturizer and SPF.